Product Description
Product Description
We has been providing genuine and high quality starters at the lowest possible cost in China, and got a high reputation from our clients due to the reliable quality, competitive price and on-time delivery.
1.Durable and high Quality.
2.Nice-looking packing.
3.Prompt delivery.
4.Wide range of parts for more models available.
5.Most competitive wholesale prices.
6.One stop buying service provided.
| car brand | made in China |
| engine type | Diesel engines |
| car model | universal |
| Material | casting |
| type | Machinery |
| installation method | direct installation |
| Scope of application | standard |
| effect | internal combustion engine |
| trademark | OEM |
| ordering method | customized |
| order cycle | 2-5day |
| ignition method | Compression ignition |
| product quality | high quality |
| main market | africa asia |
| Main models | universal |
Product Recommended
Company Profile
Packaging & Shipping
FAQ
1. Is this product new?
All our products are brand new and original, so each product can be strictly tested, please rest assured to buy.
2. Do you offer custom designs?
Custom design is support for customization. We have very rich experience in product customization.
3. Delivery time?
It can be shipped on the same day, special models need to be customized by the factory, we will ship within 15-30 days, without affecting the delivery time. If you have any questions or concerns, please contact us directly for assistance.
4. How to clean the injector?
(1) Remove the injector from the engine;
(2) Connect the carburetor to clean the fuel tank and the fuel injector with a special connector;
(3) Inject the carburetor cleaner into the fuel injector, and check whether the fuel injector leaks when it is not powered on;
(4) Intermittently energize the electromagnetic coil of the fuel injector, let the carburetor cleaner clean the fuel injector, and observe its spray atomization at the same time.
5. How to test the injector?
Detect dripping water from the injector. Select the connector of the tester according to the fuel injector model and connect it well, then check the sealing O-ring group (replace if found damaged), install the fuel injector on the test stand, press the fuel pump button, and adjust the pressure to the vehicle under test Factory specified pressure (preferably higher than 10%), observe whether the injector drips oil. If the leakage is more than 1 drop within 1min (or according to the technical standard), replace the fuel injector.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Three-Ring |
| Hardness: | Soft Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Stepless |
What is the impact of towing on the rear differential, and are there recommended upgrades for towing applications?
Towing can have a significant impact on the rear differential of a vehicle, as it places additional stress and load on the drivetrain components. The rear differential is responsible for transferring torque from the engine to the rear wheels, and when towing, it must handle the increased weight and forces involved. Here's a detailed explanation of the impact of towing on the rear differential and some recommended upgrades for towing applications:
- Increased Load:
- Heat Generation:
- Torque and Power Delivery:
- Recommended Upgrades:
- Heavy-Duty Differential: Consider upgrading to a heavy-duty rear differential specifically designed for towing applications. These differentials are built with stronger gears, larger bearings, and reinforced housings to handle the increased load and torque demands of towing.
Towing adds a substantial amount of weight to the vehicle, which directly affects the rear differential. The increased load can cause higher levels of stress and strain on the differential gears, bearings, and other internal components. Over time, this added stress can lead to accelerated wear and potential damage if the differential is not adequately equipped to handle the towing load.
Towing places additional demands on the rear differential, resulting in increased heat generation. The added weight and increased torque required to move the load can cause the differential fluid to heat up more quickly. Excessive heat can degrade the fluid's lubricating properties and accelerate wear on the differential components. It is crucial to monitor the differential temperature and ensure that the fluid is capable of withstanding the towing workload.
Towing applications often require a higher amount of torque and power delivery from the rear differential. Depending on the vehicle and towing capacity, the differential may need to transfer a significant amount of torque to the rear wheels. This increased torque can put additional strain on the differential gears, bearings, and limited-slip mechanisms. Upgrading the differential can help ensure that it is designed to handle the higher torque demands of towing.
For towing applications, there are several recommended upgrades that can enhance the performance and durability of the rear differential:
It's important to note that when considering upgrades for towing applications, it is recommended to consult with reputable manufacturers, automotive specialists, or towing experts who can provide guidance based on the specific vehicle make and model, towing capacity, and intended usage. Proper installation and maintenance of the upgraded components are essential to ensure their effectiveness and durability in towing situations.
Can you provide insights into the importance of proper rear differential alignment?
Proper rear differential alignment is crucial for the optimal performance, functionality, and longevity of a vehicle's drivetrain system. It plays a significant role in maintaining the balance, stability, and overall drivability of the vehicle. Here's a detailed explanation of the importance of proper rear differential alignment:
- Tire Wear:
- Handling and Stability:
- Drivetrain Efficiency:
- Suspension and Component Wear:
- Vehicle Safety:
- Optimal Performance:
Proper rear differential alignment helps ensure even tire wear. Misalignment can cause the tires to wear unevenly, leading to premature tire wear and the need for more frequent tire replacements. By aligning the rear differential correctly, the tires are positioned and oriented in a way that allows for uniform contact with the road surface, promoting even wear and extending tire life.
Correct rear differential alignment contributes to the vehicle's handling and stability. Misalignment can result in an imbalance in the distribution of forces between the rear wheels. This imbalance can lead to unpredictable handling characteristics, such as drifting or pulling to one side, reduced stability during turns, and compromised control of the vehicle. Proper alignment ensures that the rear wheels work together harmoniously, allowing for better handling, improved stability, and enhanced overall driving dynamics.
Proper rear differential alignment helps optimize the efficiency of the drivetrain system. When the rear wheels are misaligned, there can be additional resistance and drag in the drivetrain, resulting in energy losses. This can lead to reduced fuel efficiency and decreased overall performance. By aligning the rear differential correctly, the drivetrain operates smoothly and efficiently, minimizing energy losses and maximizing power transfer from the engine to the wheels.
Misalignment of the rear differential can place additional stress on the suspension components and other drivetrain components. This increased stress can lead to premature wear and damage to components such as bushings, bearings, axles, and universal joints. Proper alignment helps distribute the forces evenly, reducing the strain on these components and minimizing the risk of premature wear, damage, and costly repairs.
Proper rear differential alignment contributes to overall vehicle safety. Misalignment can negatively affect the vehicle's stability, handling, and control, increasing the risk of accidents or loss of control in critical situations. By aligning the rear differential correctly, the vehicle's safety is enhanced, providing the driver with better control and responsiveness, especially during emergency maneuvers or challenging driving conditions.
Ultimately, proper rear differential alignment is essential for achieving optimal performance from the vehicle. It allows the drivetrain system to operate harmoniously, maximizing power transfer, improving handling, and ensuring a smooth and comfortable ride. Proper alignment contributes to the overall performance, drivability, and enjoyment of the vehicle, allowing it to perform at its best under various driving conditions.
In summary, proper rear differential alignment is of utmost importance for various reasons. It promotes even tire wear, enhances handling and stability, improves drivetrain efficiency, reduces component wear, enhances vehicle safety, and ensures optimal performance. Regular maintenance, including rear differential alignment checks and adjustments, is crucial to maintain these benefits and to preserve the overall health and reliability of the vehicle's drivetrain system.
What maintenance practices are recommended for rear differentials to ensure optimal performance?
To ensure optimal performance and longevity of the rear differential in your vehicle, several maintenance practices are recommended. By following these guidelines, you can help prevent issues and maximize the lifespan of the differential. Here are the recommended maintenance practices for rear differentials:
- Regular Inspection:
Perform regular inspections of the rear differential to check for any signs of leaks, damage, or excessive wear. Inspect the differential housing, seals, and gaskets for any signs of fluid leakage. Look for any unusual noises, such as whining or clunking sounds, during operation. Regular inspections allow you to identify potential issues early and address them promptly before they escalate into major problems.
- Fluid Change:
Regular fluid changes are essential for maintaining the health of the rear differential. Over time, the gear oil in the differential can become contaminated with debris, metal particles, and moisture, which can lead to increased wear and reduced performance. Consult your vehicle's manufacturer guidelines or the owner's manual to determine the recommended fluid change interval. Typically, it is recommended to change the gear oil every 30,000 to 50,000 miles or every 2 to 3 years. During the fluid change, it's also important to inspect the old fluid for any signs of metal shavings or other indications of internal damage.
- Seal and Gasket Inspection:
Inspect the seals and gaskets of the rear differential regularly. These components help to keep the gear oil contained and prevent leaks. If you notice any signs of leakage or damage, such as fluid seepage or oil stains around the differential, have the seals and gaskets replaced promptly to maintain the proper fluid levels and prevent contamination.
- Proper Lubrication:
Ensure the rear differential is properly lubricated. Use the recommended type and viscosity of gear oil specified by the vehicle manufacturer. Using the wrong type of gear oil or not keeping the fluid at the proper level can lead to increased friction, wear, and potential damage to the differential components. Refer to the owner's manual or consult a professional technician to determine the correct gear oil specifications for your vehicle.
- Towing and Heavy Load Considerations:
If you frequently tow trailers or carry heavy loads with your vehicle, it's important to be mindful of the additional strain it puts on the rear differential. Towing and heavy loads can increase the temperature and stress on the differential components. Ensure that you are within the recommended towing and payload capacities specified by the vehicle manufacturer to avoid excessive strain on the differential and potential damage.
- Professional Servicing:
For more comprehensive maintenance and servicing, it is advisable to have your rear differential inspected and serviced by a qualified mechanic or automotive technician. They have the expertise and specialized tools to perform in-depth inspections, diagnose issues, and carry out repairs or replacements as necessary. Professional servicing at regular intervals can help identify any underlying problems and ensure that the differential is functioning optimally.
By following these maintenance practices, you can help ensure optimal performance, longevity, and reliability of the rear differential in your vehicle. Regular inspections, fluid changes, proper lubrication, and professional servicing contribute to the overall health and functionality of the differential, allowing it to operate at its best and provide smooth power delivery to the wheels.
editor by Dream 2024-05-09
China supplier 500K/Q8: 37/H7: 37 CHINAMFG Wheel and Pinion for Hino Rear Axle Front Axle Differential Gear Set
Product Description
Product Description
We has been providing genuine and high quality starters at the lowest possible cost in China, and got a high reputation from our clients due to the reliable quality, competitive price and on-time delivery.
1.Durable and high Quality.
2.Nice-looking packing.
3.Prompt delivery.
4.Wide range of parts for more models available.
5.Most competitive wholesale prices.
6.One stop buying service provided.
| car brand | made in China |
| engine type | Diesel engines |
| car model | universal |
| Material | casting |
| type | Machinery |
| installation method | direct installation |
| Scope of application | standard |
| effect | internal combustion engine |
| trademark | OEM |
| ordering method | customized |
| order cycle | 2-5day |
| ignition method | Compression ignition |
| product quality | high quality |
| main market | africa asia |
| Main models | universal |
Product Recommended
Company Profile
Packaging & Shipping
FAQ
1. Is this product new?
All our products are brand new and original, so each product can be strictly tested, please rest assured to buy.
2. Do you offer custom designs?
Custom design is support for customization. We have very rich experience in product customization.
3. Delivery time?
It can be shipped on the same day, special models need to be customized by the factory, we will ship within 15-30 days, without affecting the delivery time. If you have any questions or concerns, please contact us directly for assistance.
4. How to clean the injector?
(1) Remove the injector from the engine;
(2) Connect the carburetor to clean the fuel tank and the fuel injector with a special connector;
(3) Inject the carburetor cleaner into the fuel injector, and check whether the fuel injector leaks when it is not powered on;
(4) Intermittently energize the electromagnetic coil of the fuel injector, let the carburetor cleaner clean the fuel injector, and observe its spray atomization at the same time.
5. How to test the injector?
Detect dripping water from the injector. Select the connector of the tester according to the fuel injector model and connect it well, then check the sealing O-ring group (replace if found damaged), install the fuel injector on the test stand, press the fuel pump button, and adjust the pressure to the vehicle under test Factory specified pressure (preferably higher than 10%), observe whether the injector drips oil. If the leakage is more than 1 drop within 1min (or according to the technical standard), replace the fuel injector.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Three-Ring |
| Hardness: | Soft Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Stepless |
How does a malfunctioning rear differential affect fuel efficiency and overall drivability?
A malfunctioning rear differential can have a significant impact on both fuel efficiency and overall drivability of a vehicle. The rear differential plays a crucial role in torque distribution and wheel speed synchronization, and when it is not functioning properly, it can lead to various issues. Here's a detailed explanation of how a malfunctioning rear differential can affect fuel efficiency and overall drivability:
- Uneven Power Distribution:
- Increased Friction and Heat:
- Abnormal Noise and Vibration:
- Reduced Towing and Hauling Capability:
- Drivetrain Component Stress:
A malfunctioning rear differential may cause an uneven distribution of power to the rear wheels. This can result in one wheel receiving more power than the other, causing an imbalance and affecting the vehicle's drivability. The uneven power distribution can lead to excessive wheel spin, reduced traction, and compromised handling. As a result, the engine may have to work harder to compensate for the imbalance, leading to increased fuel consumption and reduced fuel efficiency.
If the rear differential is not functioning properly, it may experience increased friction and heat generation. This can be due to issues such as worn bearings, damaged gears, or inadequate lubrication. The increased friction and heat can cause the differential fluid to break down more quickly, leading to decreased lubrication efficiency. Insufficient lubrication can result in additional friction, increased power loss, and reduced fuel efficiency. Moreover, the excessive heat generated can further contribute to component wear and potential damage, exacerbating the drivability issues.
A malfunctioning rear differential can produce abnormal noises and vibrations, indicating underlying problems. For example, worn or damaged gears may create whining or grinding noises, while loose or faulty components can cause vibrations throughout the vehicle. These noises and vibrations can negatively impact the overall driving experience, making it uncomfortable and less enjoyable for the occupants. Additionally, the presence of abnormal noises and vibrations often indicates a mechanical issue that requires prompt attention to prevent further damage.
The rear differential is particularly crucial for vehicles involved in towing and hauling applications. A malfunctioning rear differential can significantly reduce the towing and hauling capability of the vehicle. Issues like worn gears or damaged limited-slip mechanisms can result in a decreased ability to transfer torque effectively to the rear wheels. This can lead to reduced towing capacity, compromised stability, and diminished overall performance when hauling heavy loads. The engine may have to work harder to compensate for the lack of torque transfer, resulting in increased fuel consumption.
A malfunctioning rear differential can place additional stress on other drivetrain components. For example, if the differential is not transferring torque evenly, it can cause increased stress on the axles, driveshaft, and transmission. This added stress can accelerate wear and potentially lead to failures in other drivetrain components. Consequently, the vehicle's drivability can be compromised, and fuel efficiency can be negatively affected as the drivetrain struggles to compensate for the malfunctioning differential.
It's important to address any issues with the rear differential promptly to minimize the impact on fuel efficiency and overall drivability. Regular maintenance, including fluid changes and inspections, can help identify potential problems before they escalate. If any signs of a malfunctioning rear differential are noticed, it is advisable to consult with a qualified mechanic or automotive specialist to diagnose and address the issue effectively.
How do off-road vehicles benefit from specialized rear differentials, such as locking differentials?
Off-road vehicles can greatly benefit from specialized rear differentials, particularly locking differentials, due to the unique challenges and demands of off-road terrain. These specialized differentials enhance traction, improve off-road performance, and increase the vehicle's capability to navigate challenging conditions. Here's a detailed explanation of the benefits of specialized rear differentials, such as locking differentials, for off-road vehicles:
- Improved Traction:
- Enhanced Off-Road Performance:
- Increased Wheel Power:
- Greater Mobility:
- Reduced Stuck Situations:
- Driver Control:
Off-road terrain often presents uneven surfaces, loose soil, rocks, mud, or slippery conditions, which can result in wheels losing traction. Locking differentials provide enhanced traction by mechanically locking the two drive wheels together, ensuring they rotate at the same speed. This prevents power from being diverted to the wheel with less traction and maximizes power delivery to both wheels, allowing the vehicle to maintain forward momentum and overcome obstacles more effectively.
Specialized rear differentials, such as locking differentials, enhance the off-road performance of vehicles. By improving traction, locking differentials enable vehicles to tackle steep inclines, climb over obstacles, and traverse challenging terrains that would otherwise be difficult or impossible to navigate. The increased power distribution to both wheels significantly reduces the risk of wheelspin, allowing the vehicle to maintain control and stability in demanding off-road conditions.
Locking differentials distribute power equally to both wheels, ensuring that each wheel receives adequate torque. This increased power to the wheels enables off-road vehicles to overcome resistance encountered during off-road driving, such as deep mud, sand, or steep inclines. The balanced power distribution allows the vehicle to effectively transfer power to the wheels with traction, maximizing the vehicle's capability to traverse challenging terrain.
Specialized rear differentials, like locking differentials, provide off-road vehicles with greater mobility. By preventing one wheel from spinning freely, locking differentials allow both wheels to maintain continuous power delivery. This significantly improves the vehicle's ability to navigate through uneven or slippery surfaces, deep ruts, or off-camber terrain. The increased mobility provided by locking differentials ensures that off-road vehicles can tackle a wider range of obstacles and terrains with confidence.
Off-road vehicles equipped with locking differentials are less prone to getting stuck in challenging off-road conditions. When one wheel loses traction and starts spinning, a locking differential ensures that power is redirected to the wheel with grip, preventing the vehicle from becoming immobilized. By reducing the likelihood of getting stuck, locking differentials enhance the vehicle's capability to handle extreme off-road situations and provide drivers with increased confidence and peace of mind.
Locking differentials offer off-road drivers increased control over their vehicles. By providing consistent power delivery to both wheels, locking differentials enhance the vehicle's overall stability and handling in off-road environments. This allows drivers to maneuver through obstacles, maintain better control during descents or ascents, and make precise adjustments to overcome challenging terrain features. The improved control provided by locking differentials contributes to a safer and more enjoyable off-road driving experience.
In summary, specialized rear differentials, such as locking differentials, offer significant benefits to off-road vehicles. These differentials improve traction, enhance off-road performance, increase wheel power, provide greater mobility, reduce the likelihood of getting stuck, and offer better driver control. By equipping off-road vehicles with locking differentials, drivers can confidently navigate challenging terrains and overcome obstacles, expanding the vehicle's capabilities and unlocking new off-road adventures.
Can you explain the role of the rear differential in a vehicle's drivetrain?
The rear differential plays a crucial role in a vehicle's drivetrain by enabling the power from the engine to be distributed to the rear wheels while allowing them to rotate at different speeds. It is an essential component in vehicles equipped with rear-wheel drive or all-wheel drive systems. Here's a detailed explanation of the role of the rear differential:
The primary function of the rear differential is to transfer torque from the transmission to the rear wheels and to compensate for the differences in rotational speed that occur when the vehicle is turning. When a vehicle takes a corner, the wheels on the outside of the turn cover a greater distance and need to rotate faster than the inside wheels. The rear differential allows this speed difference by allowing the wheels to rotate at different speeds while still receiving power from the engine.
The rear differential consists of several key components, including a ring gear, pinion gear, spider gears, and axle shafts. The ring gear is connected to the driveshaft, which receives power from the transmission. The pinion gear is connected to the driveshaft and meshes with the ring gear. When power is transmitted from the engine through the driveshaft, it causes the ring gear and pinion gear to rotate.
The rotation of the ring gear and pinion gear drives the spider gears, which are located inside the differential case. The spider gears are small gears that allow the rear wheels to rotate at different speeds while still receiving torque. When the vehicle is moving in a straight line, the spider gears distribute torque evenly to both rear wheels. However, when the vehicle turns, the spider gears allow the wheels to rotate at different speeds, compensating for the varying distances they cover during the turn.
In addition to torque distribution, the rear differential also provides gear reduction to increase the available torque at the wheels. The gear ratio of the ring and pinion gears determines the amount of torque multiplication. By changing the gear ratio, the rear differential can be optimized for different driving conditions, such as improved acceleration or fuel efficiency.
It's important to note that certain vehicles, particularly those with all-wheel drive systems, may have additional differentials in the front and center of the drivetrain to distribute power to all four wheels. These differentials work in conjunction with the rear differential to ensure optimal power delivery and traction in various driving conditions.
In summary, the rear differential is a critical component of a vehicle's drivetrain. It enables torque to be transferred from the transmission to the rear wheels while allowing them to rotate at different speeds during turns. By distributing torque and compensating for speed variations, the rear differential ensures smooth and controlled power delivery to the wheels, improving traction and overall vehicle performance.
editor by Dream 2024-05-09
China Custom Inter Axle Differential Planetary Gear for CHINAMFG Mining Truck Spare Parts
Product Description
| who we are? | |
| HangZhou CHINAMFG Co ltd do chinese truck parts market for many years, we supply sinotruk, CHINAMFG truck, CHINAMFG engine parts.FAST FC gearbox spare parts.we also the agent for ZheJiang CHINAMFG copany. original parts with best price. we have manufactry ,can make as customer requirement.such as quality and custormized.
Our company was founed in 2017 for importation,but have more than 20 years experience on domestic mining truck,construction machine and chinese truck spare parts selling. specialized in various types of heavy trucks. is 1 of the leading manufacture, wholesaler, trader and exporter of diesel engine spare parts, trasmission gearbox spare parts mining truck spare parts transit mixer spare parts, CHINAMFG engine parts, crane spare parts and road roller spare parts components and assemblies for automotive application. with our sincere efforts, we have been able to carve a niche for ourselves in this domain. |
|
| What We Have : | Oem Spare Parts No System--You Can Only Show Us Engine Namepalte Or Chassis No,We Will Response You Exactly Part No , Specification And Size. |
| What Quality We Have : | We Are Engent Of CHINAMFG And Fast Gearbox Original Spare Parts, Original ,Oem ,Customized Quality Copy Abc |
| What Our Package: | Wooden Box With Plastic,Paper Box ,Carton, Pallet With Plastic |
| What Our Payment: | Lc And Tt ,and Wester Union and Installment. Long Time Honest Distribution Give Credits |
| What We Will Do: | We Will Honest To Each Customers Of Quality And Give Best Suggestion |
| What We Have In Stock: | Fast Moving Items ,Such As Filter , Fan Belt ,Body Spare Parts ,Sensor Valve Has In Stock For Container Bulk Order ,We Need To Take Arround 10-30 Working Days |
| What Our Exporting Port : | FOB HangZhou port (Any Chinese port),Door to door to your warehouse,CIP,CIFand EXW |
| Why Our Price Has Advantage: | We Are In HangZhou City Where Is Biggest Spare Parts Distribution City In China And Spare Parts Manufacture Center !!!!! |
| Why Choose Us? | |
| a) focused on chinese brand vehicle parts with 20 years'professional experiences,we have exported over 50 countries in Africa, Middle East, Southeast Asia, and South America. Our overseas authorized truck dealers and service dealers are all around the world.
b) auto parts exporter agent for many factory c) professional work team with excellent service & fast response in 24 hours d) 100% accept if any claim happen as reasonable e) honor and honesty agreement with full of competitor prices f) excellent package with label for each part & wooden package as required |
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| No. | Part No. | Name | Description | Qty |
| 1 | EZ9K869526571 | 86t | Balance shaft assembly | 1 |
| 2 | EZ9K869526112 | Pusher bracket-lower | 4 | |
| 3 | EZ9K869526051 | () | Bolt-outside | 8 |
| 4 | EZ9K869526052 | () | Bolt-inside | 8 |
| 5 | Q150B24260TF2 | M24*3.0*260 | Hexagon head bolt,M24*3.0*260 | 4 |
| 6 | Q33224T13F2 | 2M24*3.0 | Prevailing torque type all metal hexagon,M24*3.0 | 50 |
| 7 | EZ9K869526036 | Pin | 4 | |
| 8 | EZ9K869526114 | Pusher assembly-lower | 4 | |
| 9 | EZ9K639526111 | Bracket-rear leaf spring-left | 2 | |
| 10 | EZ9K869526110 | Bracket-rear leaf spring-right | 2 | |
| 11 | EZ9K869526108 | U | U bolt | 4 |
| 12 | EZ9K869526109 | U() | U bolt(inner) | 4 |
| 13 | Q150B1040TF2 | M10*1.5*40 | Hexagon head bolt,M10*1.5*40 | 8 |
| 14 | Q33210 | 2M10*1.5 | Prevailing torque type all metal hexagon | 8 |
| 15 | SZ9K869526011 | right bracket-rear leaf spring buffer | 2 | |
| 16 | Q150B2480TF2 | M24*3.0*90 | Hexagon head bolt,M24*3.0*90 | 8 |
| 17 | Q33224T13F2 | 2M24*3.0 | Prevailing torque type all metal hexagon | 8 |
| 18 | SZ9K869526571 | Rear leaf spring buffer | 4 | |
| 19 | SZ9K869526003 | Adjusting plate | 20 | |
| 20 | SZ9K869526002 | Spring baffle | 4 | |
| 21 | SZ9K869526571 | left bracket-rear leaf spring buffer | 4 | |
| 22 | EZ9K869526107 | Cover-rear leaf spring | 4 | |
| 23 | EZ9K869526035 | Pin | 4 | |
| 24 | SZ9K869526571 | Connecting bracket | 2 | |
| 25 | EZ9K639526106 | 63t | Rear leaf spring assembly | 2 |
| 26 | Q151B2495TF2 | -M24*2.0*95 | Hexagon head bolt-fine pitch,M24*2.0*95 | 8 |
| 27 | Q40324 | Φ24 | Single coil spring lock washer,Φ24 | 16 |
| 28 | SZ9K869526026 | left pusher bracket-frame-upper | 2 | |
| 29 | SZ9K869526571 | right pusher bracket-frame-upper | 2 | |
| 30 | Q150B24110TF2 | M24*3.0*110 | Hexagon head bolt,M24*3.0*110 | 8 |
| 31 | Q151B2780TF2 | -M27*2.0*80 | Hexagon head bolt-fine pitch,M27*2.0*80 | 8 |
| 32 | Q40327 | Φ27 | Single coil spring lock washer,Φ27 | 8 |
| 33 | Q151B2480TF2 | -M24*2.0*80 | Hexagon head bolt-fine pitch,M24*2.0*80 | 8 |
| 34 | EZ9K869526115 | Pusher bracket-center drive axle-upper | 1 | |
| 35 | EZ9K869526116 | Pusher bracket-rear drive axle-upper | 1 | |
| 36 | EZ9K869526118 | Pusher assembly-upper | 2 | |
| 37 | Q150B24120TF2 | M24*3.0*120 | Hexagon head bolt,M24*3.0*120 | 8 |
| 38 | Q363B30T13 | -M30*2.0 | Hexagon thick nut-fine pitch,M30*2.0 | 16 |
| 39 | Q150B2490TF2 | M24*3.0*90 | Hexagon head bolt,M24*3.0*90 | 30 |
| 40 | Q150B1685 | M16*2.0*85 | Hexagon head bolt,M16*2.0*85 | 8 |
| 41 | Q150B1640 | M16*2.0*40 | Hexagon head bolt,M16*2.0*40 | 8 |
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Material: | Steel |
|---|---|
| Transport Package: | Wooden Box |
| Origin: | China |
| Customization: |
Available
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|---|
What are the signs that indicate a need for rear differential repairs, and how can they be diagnosed?
Identifying the signs that indicate a need for rear differential repairs is crucial for maintaining the performance and drivability of a vehicle. Several symptoms can indicate potential issues with the rear differential. Here's a detailed explanation of the signs that may indicate a need for rear differential repairs and how they can be diagnosed:
- Abnormal Noises:
- Fluid Leaks:
- Difficulty Shifting Gears:
- Uneven Tire Wear:
- Vehicle Vibrations:
Unusual noises coming from the rear of the vehicle can be a sign of rear differential problems. Common noises include whining, howling, grinding, or clunking sounds. These noises may occur during acceleration, deceleration, or when turning. They can indicate issues such as worn gears, damaged bearings, or insufficient lubrication. To diagnose the cause of the abnormal noises, a mechanic may conduct a visual inspection, check the fluid level and condition, and perform a road test or use specialized diagnostic equipment to pinpoint the source of the noise.
Fluid leaks around the rear differential are a clear indication of a problem. The differential fluid is essential for lubricating the gears and bearings inside the differential. Leaks can occur due to worn seals or gaskets. A visual inspection of the rear differential and the surrounding area can help identify any signs of fluid leakage. If a leak is detected, it's important to have it repaired promptly to prevent further damage to the differential.
If the rear differential is not functioning properly, it can affect the shifting of gears, especially in manual transmission vehicles. Issues with the differential can cause difficulty engaging gears or result in grinding or resistance when shifting. This can be due to problems with the synchronizers or damaged gears. A mechanic may need to inspect the transmission, clutch, and differential components to diagnose the cause of the shifting difficulties.
A malfunctioning rear differential can cause uneven tire wear. If one wheel is receiving more power than the other, it can lead to excessive tire wear on that side. Additionally, issues with the differential can affect the alignment and suspension, further contributing to uneven tire wear. Regularly inspecting the tires for signs of uneven wear, such as feathering or cupping, can help identify potential differential problems. If uneven tire wear is noticed, it's advisable to have the alignment and suspension checked along with the rear differential.
Excessive vibrations coming from the rear of the vehicle can be a symptom of rear differential problems. Vibrations can occur during acceleration or at certain speeds. They may be caused by worn or damaged differential components, such as gears or bearings. A mechanic can perform a thorough inspection of the rear differential and related drivetrain components to diagnose the source of the vibrations.
Diagnosing rear differential issues often requires the expertise of a qualified mechanic or automotive specialist. They will utilize a combination of visual inspections, fluid level and condition checks, road tests, and potentially specialized diagnostic equipment to pinpoint the problem accurately. It's important to address any signs of rear differential issues promptly to prevent further damage to the differential and ensure the safe and efficient operation of the vehicle.
Are there specific lubricants or fluids used in the rear differential, and how often should they be changed?
Yes, specific lubricants or fluids are used in the rear differential of a vehicle. The type and specifications of the fluid depend on the specific vehicle make, model, and differential design. Here's a detailed explanation of the lubricants or fluids used in the rear differential and their recommended change intervals:
- Gear Oil:
Gear oil is the primary lubricant used in rear differentials. It is a specialized oil designed to withstand the extreme pressures and temperatures experienced within the differential. Gear oils are formulated with additives to provide proper lubrication, reduce friction, and protect the gears and bearings from wear. The viscosity or thickness of the gear oil is specified by the vehicle manufacturer and can vary depending on the differential design and operating conditions.
It's important to use the gear oil recommended by the vehicle manufacturer to ensure compatibility and optimal performance. The specific type and viscosity of gear oil required for the rear differential can be found in the vehicle's owner's manual or by consulting the manufacturer's guidelines. Common gear oil specifications include API GL-5 or GL-4 ratings.
- Change Interval:
The recommended change interval for rear differential fluid varies depending on the vehicle manufacturer, driving conditions, and differential design. It's crucial to refer to the owner's manual or manufacturer's guidelines for the specific recommended interval. In general, the gear oil in the rear differential should be changed approximately every 30,000 to 50,000 miles or every 2 to 3 years, whichever comes first.
However, it's important to note that certain driving conditions or usage patterns may require more frequent fluid changes. For example, if you frequently tow heavy loads, operate the vehicle in severe conditions (such as off-roading), or experience high operating temperatures, more frequent fluid changes may be necessary. Regular inspections of the gear oil's condition can help determine if an earlier change is required.
During a gear oil change, it's also important to inspect the old fluid for any signs of contamination, such as metal shavings or debris, as these may indicate internal wear or damage. If any abnormalities are detected, further inspection and potential repairs may be necessary.
In summary, specific gear oil is used in the rear differential of a vehicle. The type and viscosity of the gear oil should meet the manufacturer's specifications. The gear oil should be changed according to the recommended interval provided in the owner's manual or manufacturer's guidelines, typically around every 30,000 to 50,000 miles or every 2 to 3 years. However, the change interval may vary based on driving conditions and differential design, so it's essential to consult the appropriate sources for the specific recommendations for your vehicle.
What is a rear differential, and how does it function in automotive systems?
A rear differential is a crucial component in automotive systems, specifically in vehicles with rear-wheel drive or all-wheel drive configurations. It plays a vital role in distributing torque and allowing the rear wheels to rotate at different speeds while transmitting power from the engine to the wheels. Here's a detailed explanation of what a rear differential is and how it functions in automotive systems:
A rear differential, also known as a differential gear or simply a diff, is a device located between the rear wheels of a vehicle. Its primary function is to distribute torque or rotational force from the engine to the rear wheels while allowing them to rotate at different speeds. This is necessary because during turns, the inner and outer wheels travel different distances and need to rotate at different speeds to maintain traction and stability.
The rear differential consists of several gears housed within a casing. The most common type of rear differential is the open differential, which uses a set of gears to distribute torque between the wheels. When the vehicle is driving in a straight line, the gears rotate at the same speed, and power is evenly distributed to both wheels. However, during a turn, the outer wheel needs to rotate faster than the inner wheel to cover a greater distance. The gears in the differential allow this speed difference to occur by enabling the outer wheel to rotate faster while reducing the speed of the inner wheel.
In addition to the open differential, there are other types of differentials used in automotive systems to enhance performance and traction. These include limited-slip differentials (LSD) and electronic differentials. Limited-slip differentials use friction or mechanical devices to provide a limited amount of torque transfer to the wheel with better traction, helping to improve grip and stability in various driving conditions. Electronic differentials use sensors and electronic controls to actively manage torque distribution between the wheels, allowing for more precise and dynamic power distribution.
Regardless of the type, the rear differential receives rotational force from the engine via the driveshaft and transmission. It then splits this torque and directs it to the rear wheels while accommodating speed differences during turns. The differential gears inside the casing allow the power to be distributed and adjusted according to the demands of the driving conditions, ensuring optimal traction, stability, and maneuverability.
In summary, a rear differential is a crucial component in automotive systems, responsible for distributing torque and allowing the rear wheels to rotate at different speeds. It ensures optimal traction and stability during turns by accommodating speed differences between the inner and outer wheels. Whether it's an open differential, limited-slip differential, or electronic differential, the rear differential plays a vital role in transmitting power from the engine to the wheels and enabling smooth and controlled movement of the vehicle.
editor by Dream 2024-05-07
China Custom Fast Delivery Auto Axle Fluid Transmission Oil Dtf 1 Transfer Box Case Oil Gl-5 85W-90 85W-140 Limited Slip Differential Gear Oil
Product Description
Product Description
Heavy Load vehicle gear oil
The GL-5 85W-140 Heavy Duty vehicle gear oil is specifically designed for lubricating the front and rear transaxle and power output systems of trucks, buses, and off-road vehicles in various industries, including construction, agriculture, forestry, and mining. It is also suitable for differential, transmission, and steering gear lubrication with hyperbolic gears. Some industrial gear sets require extreme pressure-resistant gear oil, and this product is an excellent choice for such applications.
Key Characteristics:
1. This gear oil boasts excellent extreme pressure and anti-wear performance, effectively preventing gear wear, friction, and burning when running at high speed and with tooth pressure. It can cope with high load and impact load, thereby prolonging the service life of parts.
2. The GL-5 85W-140 Heavy Duty gear oil also exhibits excellent thermal stability and oxidation stability, reducing the generation of sediment and wear, and prolonging the service life of parts.
3. Corrosion and rust resistance are also key features of this gear oil, which helps to prolong the service life of equipment and reduce maintenance costs.
4. The product also has good low-temperature fluidity, which prevents wear during cold starting conditions.
5. Good anti-bubble performance ensures oil film thickness, protects components from wear and tear, and minimizes oil leakage.
6. Multistage oils can be used over a wider temperature range, thus reducing the need for seasonal oil changes and thus reducing maintenance costs.
7. It is fully compatible with commonly used sealing materials, thus prolonging the life of sealing parts and preventing liquid leakage.
Typical data
| type | GL-5 gear oil 85W-90 |
| flash(ing) point | 228ºC |
| VI(viscosity index) | 101 |
| pour point | -22ºC |
| specific gravity | 0.85 |
| SAE | 90 |
COMPANY INTRODUCTION
HangZhou Xihu (West Lake) Dis. Special Lubricating Oil and Grease Co., Ltd. was established in 1989, located in ZheJiang HangZhou City, the central of Xihu (West Lake) Dis. Oil Field. The R&D center of the company is more than 1200 square meters, with 15 researchers and 5 people with master degree or above. With 100,000 tons/year of grease production capacity; 100,000 tons/year lubricating oil production capacity. It is the leading grease production and marketing base in China. The company sets up 9 sales branches. The products cover most parts of our country and realize the synchronous output of the whole link of production, research, storage and transportation, sales and service.
The company has a grease automatic blending and packaging production line, the laboratory has innovative research and development capability, the products cover general grease, special grease, precision machinery grease, construction machinery grease, metallurgical industry special grease, internal combustion engine oil, industrial oil, construction machinery oil and other 21 categories of more than 320 varieties. Widely used in automobile, machinery, metallurgy, mining, petroleum processing, electronics, bearings and many other fields.
HangZhou Xihu (West Lake) Dis. Special Lubricating Oil and Grease Co., Ltd. is committed to the development and service of China's lubricant industry, actively participates in international competition, and provides more efficient, environmental protection and energy saving lubrication solutions for global customers. Adhering to the spirit of craftsmanship, we will strive to promote the construction of industrial 4.0 smart factories and contribute to the new development of Made in China 2571 strategy.
FAQ
1. Are you a trading company or manufacturer?
We are a professional grease manufacturer with 32 years of industry experience. Our factory is located in HangZhou city, ZheJiang province, which Xihu (West Lake) Dis. Oilfield located.
2. What is the L/T?
The lead time will be roughly 10 days after deposit payment if you place an order of 1 container once.
3. What is your terms of payment?
Based on our sales policy, T/T 30% in advance is request, and 70% balance payment should be completed before shipment.
We can provide you with real photos or video of the goods before balance payment.
4. What is your terms of delivery?
It will be available in EXW, FOB, CFR or CIF.
5. What is the packaging for the grease?
Generally, packed with barrel, PE bag, can, spring tube or drum in different size, that depends on your final requirement.
6. Can I get some samples from your side?
Of course you can, free samples will be provided, but you need to pay freight cost.
7. Is it possible to do ODM or OEM for us?
We are happy to do so. Let us know your definite requirements including grease color and dropping point etc. If necessary, provide us with your samples,that will be helpful for us to do test.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Type: | Compressor Oil |
|---|---|
| Source: | Liquid Mineral Lubricants |
| Composition: | Base Oil |
| Property: | High and Low Temperature Lubricating Oil |
| Certification: | SAE |
| Shape: | Liquid |
| Samples: |
US$ 1/kg
1 kg(Min.Order) | |
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| Customization: |
Available
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How does a malfunctioning rear differential affect fuel efficiency and overall drivability?
A malfunctioning rear differential can have a significant impact on both fuel efficiency and overall drivability of a vehicle. The rear differential plays a crucial role in torque distribution and wheel speed synchronization, and when it is not functioning properly, it can lead to various issues. Here's a detailed explanation of how a malfunctioning rear differential can affect fuel efficiency and overall drivability:
- Uneven Power Distribution:
- Increased Friction and Heat:
- Abnormal Noise and Vibration:
- Reduced Towing and Hauling Capability:
- Drivetrain Component Stress:
A malfunctioning rear differential may cause an uneven distribution of power to the rear wheels. This can result in one wheel receiving more power than the other, causing an imbalance and affecting the vehicle's drivability. The uneven power distribution can lead to excessive wheel spin, reduced traction, and compromised handling. As a result, the engine may have to work harder to compensate for the imbalance, leading to increased fuel consumption and reduced fuel efficiency.
If the rear differential is not functioning properly, it may experience increased friction and heat generation. This can be due to issues such as worn bearings, damaged gears, or inadequate lubrication. The increased friction and heat can cause the differential fluid to break down more quickly, leading to decreased lubrication efficiency. Insufficient lubrication can result in additional friction, increased power loss, and reduced fuel efficiency. Moreover, the excessive heat generated can further contribute to component wear and potential damage, exacerbating the drivability issues.
A malfunctioning rear differential can produce abnormal noises and vibrations, indicating underlying problems. For example, worn or damaged gears may create whining or grinding noises, while loose or faulty components can cause vibrations throughout the vehicle. These noises and vibrations can negatively impact the overall driving experience, making it uncomfortable and less enjoyable for the occupants. Additionally, the presence of abnormal noises and vibrations often indicates a mechanical issue that requires prompt attention to prevent further damage.
The rear differential is particularly crucial for vehicles involved in towing and hauling applications. A malfunctioning rear differential can significantly reduce the towing and hauling capability of the vehicle. Issues like worn gears or damaged limited-slip mechanisms can result in a decreased ability to transfer torque effectively to the rear wheels. This can lead to reduced towing capacity, compromised stability, and diminished overall performance when hauling heavy loads. The engine may have to work harder to compensate for the lack of torque transfer, resulting in increased fuel consumption.
A malfunctioning rear differential can place additional stress on other drivetrain components. For example, if the differential is not transferring torque evenly, it can cause increased stress on the axles, driveshaft, and transmission. This added stress can accelerate wear and potentially lead to failures in other drivetrain components. Consequently, the vehicle's drivability can be compromised, and fuel efficiency can be negatively affected as the drivetrain struggles to compensate for the malfunctioning differential.
It's important to address any issues with the rear differential promptly to minimize the impact on fuel efficiency and overall drivability. Regular maintenance, including fluid changes and inspections, can help identify potential problems before they escalate. If any signs of a malfunctioning rear differential are noticed, it is advisable to consult with a qualified mechanic or automotive specialist to diagnose and address the issue effectively.
How do off-road vehicles benefit from specialized rear differentials, such as locking differentials?
Off-road vehicles can greatly benefit from specialized rear differentials, particularly locking differentials, due to the unique challenges and demands of off-road terrain. These specialized differentials enhance traction, improve off-road performance, and increase the vehicle's capability to navigate challenging conditions. Here's a detailed explanation of the benefits of specialized rear differentials, such as locking differentials, for off-road vehicles:
- Improved Traction:
- Enhanced Off-Road Performance:
- Increased Wheel Power:
- Greater Mobility:
- Reduced Stuck Situations:
- Driver Control:
Off-road terrain often presents uneven surfaces, loose soil, rocks, mud, or slippery conditions, which can result in wheels losing traction. Locking differentials provide enhanced traction by mechanically locking the two drive wheels together, ensuring they rotate at the same speed. This prevents power from being diverted to the wheel with less traction and maximizes power delivery to both wheels, allowing the vehicle to maintain forward momentum and overcome obstacles more effectively.
Specialized rear differentials, such as locking differentials, enhance the off-road performance of vehicles. By improving traction, locking differentials enable vehicles to tackle steep inclines, climb over obstacles, and traverse challenging terrains that would otherwise be difficult or impossible to navigate. The increased power distribution to both wheels significantly reduces the risk of wheelspin, allowing the vehicle to maintain control and stability in demanding off-road conditions.
Locking differentials distribute power equally to both wheels, ensuring that each wheel receives adequate torque. This increased power to the wheels enables off-road vehicles to overcome resistance encountered during off-road driving, such as deep mud, sand, or steep inclines. The balanced power distribution allows the vehicle to effectively transfer power to the wheels with traction, maximizing the vehicle's capability to traverse challenging terrain.
Specialized rear differentials, like locking differentials, provide off-road vehicles with greater mobility. By preventing one wheel from spinning freely, locking differentials allow both wheels to maintain continuous power delivery. This significantly improves the vehicle's ability to navigate through uneven or slippery surfaces, deep ruts, or off-camber terrain. The increased mobility provided by locking differentials ensures that off-road vehicles can tackle a wider range of obstacles and terrains with confidence.
Off-road vehicles equipped with locking differentials are less prone to getting stuck in challenging off-road conditions. When one wheel loses traction and starts spinning, a locking differential ensures that power is redirected to the wheel with grip, preventing the vehicle from becoming immobilized. By reducing the likelihood of getting stuck, locking differentials enhance the vehicle's capability to handle extreme off-road situations and provide drivers with increased confidence and peace of mind.
Locking differentials offer off-road drivers increased control over their vehicles. By providing consistent power delivery to both wheels, locking differentials enhance the vehicle's overall stability and handling in off-road environments. This allows drivers to maneuver through obstacles, maintain better control during descents or ascents, and make precise adjustments to overcome challenging terrain features. The improved control provided by locking differentials contributes to a safer and more enjoyable off-road driving experience.
In summary, specialized rear differentials, such as locking differentials, offer significant benefits to off-road vehicles. These differentials improve traction, enhance off-road performance, increase wheel power, provide greater mobility, reduce the likelihood of getting stuck, and offer better driver control. By equipping off-road vehicles with locking differentials, drivers can confidently navigate challenging terrains and overcome obstacles, expanding the vehicle's capabilities and unlocking new off-road adventures.
In what types of vehicles is a rear differential commonly used?
A rear differential is commonly used in various types of vehicles, particularly those that employ rear-wheel drive (RWD) or all-wheel drive (AWD) systems. Here's a detailed explanation of the types of vehicles in which a rear differential is commonly found:
- Rear-Wheel Drive (RWD) Vehicles:
Rear-wheel drive vehicles are designed with the rear wheels responsible for transmitting power from the engine to the road. In these vehicles, a rear differential is an integral part of the drivetrain. RWD vehicles encompass a wide range of vehicle types, including:
- Sedans and coupes
- Sports cars
- Luxury vehicles
- Muscle cars
- Pickup trucks
Rear-wheel drive offers several advantages, such as better weight distribution, improved handling characteristics, and increased towing capacity. In these vehicles, the rear differential enables torque distribution and compensates for differences in rotational speed to ensure smooth power delivery and traction.
- All-Wheel Drive (AWD) Vehicles:
All-wheel drive vehicles utilize a drivetrain that powers all four wheels simultaneously. While some AWD systems distribute power equally to all wheels, others allocate a higher percentage of power to either the front or rear wheels. In many AWD systems, a rear differential is employed to distribute torque between the rear wheels.
AWD vehicles equipped with a rear differential can be found in various segments, including:
- SUVs (Sport Utility Vehicles)
- Crossovers
- Performance cars
- Off-road vehicles
The rear differential in AWD vehicles allows for better handling, improved traction, and enhanced stability by actively distributing torque between the rear wheels based on factors like wheel slip and available grip.
- High-Performance and Sports Cars:
Many high-performance and sports cars, regardless of their drivetrain configuration, feature rear differentials to optimize power delivery and enhance performance. These vehicles often incorporate advanced differential technologies, such as limited-slip differentials, to maximize traction during aggressive acceleration, high-speed cornering, and dynamic driving maneuvers.
- Off-Road and 4x4 Vehicles:
Off-road vehicles, including SUVs, trucks, and dedicated 4x4 vehicles, frequently utilize rear differentials to improve off-road capabilities. These differentials help to ensure power is distributed to both rear wheels, allowing them to rotate at different speeds to navigate uneven terrain, climb steep gradients, and maintain traction in challenging off-road conditions.
In summary, rear differentials are commonly used in rear-wheel drive vehicles, all-wheel drive vehicles with rear-wheel torque distribution, high-performance and sports cars, and off-road vehicles. They play a critical role in enabling torque distribution, compensating for speed variations, and enhancing traction and power delivery in a wide range of vehicle types and driving conditions.
editor by Dream 2024-04-25
China supplier E Rickshaw Tricycle Spare Parts Rear Axle 17: 36 Differential Gear Box
Product Description
Product Description
| Product name | differential gear box |
| Model | 14:35 17:36 |
| Weight | 8kg/pc |
| Color | black |
| Packing | 2pcs 1 carton |
| Application | electric tricycle , electric rickshaw |
Company Profile
HangZhou Zhuoru Import and Export Trade Co., Ltd is a company that employs more than 30 people, based in HangZhou and targeted to export single-cylinder diesel engine spare parts and electric tricycle spare parts.
Our main products:
Single-cylinder diesel engine spare parts: inlet exhaust valve kit, piston kit, rocker arm assembly, cylinder liner kit, gasket, oil pump, camshaft, rocker body, plunger, air cleaner, connecting shaft etc.
Electric tricycle spare parts: motor, shock absorb, connector, LED light, converter, controller, brake shoe, brake drum, charger etc.
Exquisite workmanship, and quality assurance.
Welcome visit our company and make further cooperation.
Packaging & Shipping
FAQ
1. Which products do you supply ?
Our main products are electric tricycle spare parts and Single cylinder diesel engine spare parts.
2. How about the packing ?
Carton box or as your requirement .
3. How long to delivery ?
In general ,within 10-20 days after got your prepayment. If the quantity is large ,maybe need to negotiation.
4. Are you a distributor or a manufacturer?
We are a real distributor .
5. Could you send me a sample for check ?
Yes ,sample is free.But you need to pay for the international transportation charge .
6. What is your MOQ?
MOQ is 500 pcs ,we could send u by EMS,TNT or DHL.
7. Could i check the products before shipping ?
Yes , of course . And welcome to visit our factory .
8.Could i design the logo ? And made in the packing ?
Yes , the packing and brand are all as your requirement .
9.Could u do OEM products ?
Yes ,there is development,research and design department in our partner factory.
Our service
1. Our company supply all the products if you need
2. Our company supply 24 hours , 365 days online service .
3. We can OEM as your requirement.
4. The package and brand both can as your requirement .
Other tricycle parts
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Certification: | ISO 9001:2000 |
| Usage: | Cargo, Passenger, Cargo And Passenger |
| Body Type: | Open |
| Wheel Distance: | >1110mm |
| Samples: |
US$ 1/Set
1 Set(Min.Order) | |
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| Customization: |
Available
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What is the impact of towing on the rear differential, and are there recommended upgrades for towing applications?
Towing can have a significant impact on the rear differential of a vehicle, as it places additional stress and load on the drivetrain components. The rear differential is responsible for transferring torque from the engine to the rear wheels, and when towing, it must handle the increased weight and forces involved. Here's a detailed explanation of the impact of towing on the rear differential and some recommended upgrades for towing applications:
- Increased Load:
- Heat Generation:
- Torque and Power Delivery:
- Recommended Upgrades:
- Heavy-Duty Differential: Consider upgrading to a heavy-duty rear differential specifically designed for towing applications. These differentials are built with stronger gears, larger bearings, and reinforced housings to handle the increased load and torque demands of towing.
Towing adds a substantial amount of weight to the vehicle, which directly affects the rear differential. The increased load can cause higher levels of stress and strain on the differential gears, bearings, and other internal components. Over time, this added stress can lead to accelerated wear and potential damage if the differential is not adequately equipped to handle the towing load.
Towing places additional demands on the rear differential, resulting in increased heat generation. The added weight and increased torque required to move the load can cause the differential fluid to heat up more quickly. Excessive heat can degrade the fluid's lubricating properties and accelerate wear on the differential components. It is crucial to monitor the differential temperature and ensure that the fluid is capable of withstanding the towing workload.
Towing applications often require a higher amount of torque and power delivery from the rear differential. Depending on the vehicle and towing capacity, the differential may need to transfer a significant amount of torque to the rear wheels. This increased torque can put additional strain on the differential gears, bearings, and limited-slip mechanisms. Upgrading the differential can help ensure that it is designed to handle the higher torque demands of towing.
For towing applications, there are several recommended upgrades that can enhance the performance and durability of the rear differential:
It's important to note that when considering upgrades for towing applications, it is recommended to consult with reputable manufacturers, automotive specialists, or towing experts who can provide guidance based on the specific vehicle make and model, towing capacity, and intended usage. Proper installation and maintenance of the upgraded components are essential to ensure their effectiveness and durability in towing situations.
Are there specific lubricants or fluids used in the rear differential, and how often should they be changed?
Yes, specific lubricants or fluids are used in the rear differential of a vehicle. The type and specifications of the fluid depend on the specific vehicle make, model, and differential design. Here's a detailed explanation of the lubricants or fluids used in the rear differential and their recommended change intervals:
- Gear Oil:
Gear oil is the primary lubricant used in rear differentials. It is a specialized oil designed to withstand the extreme pressures and temperatures experienced within the differential. Gear oils are formulated with additives to provide proper lubrication, reduce friction, and protect the gears and bearings from wear. The viscosity or thickness of the gear oil is specified by the vehicle manufacturer and can vary depending on the differential design and operating conditions.
It's important to use the gear oil recommended by the vehicle manufacturer to ensure compatibility and optimal performance. The specific type and viscosity of gear oil required for the rear differential can be found in the vehicle's owner's manual or by consulting the manufacturer's guidelines. Common gear oil specifications include API GL-5 or GL-4 ratings.
- Change Interval:
The recommended change interval for rear differential fluid varies depending on the vehicle manufacturer, driving conditions, and differential design. It's crucial to refer to the owner's manual or manufacturer's guidelines for the specific recommended interval. In general, the gear oil in the rear differential should be changed approximately every 30,000 to 50,000 miles or every 2 to 3 years, whichever comes first.
However, it's important to note that certain driving conditions or usage patterns may require more frequent fluid changes. For example, if you frequently tow heavy loads, operate the vehicle in severe conditions (such as off-roading), or experience high operating temperatures, more frequent fluid changes may be necessary. Regular inspections of the gear oil's condition can help determine if an earlier change is required.
During a gear oil change, it's also important to inspect the old fluid for any signs of contamination, such as metal shavings or debris, as these may indicate internal wear or damage. If any abnormalities are detected, further inspection and potential repairs may be necessary.
In summary, specific gear oil is used in the rear differential of a vehicle. The type and viscosity of the gear oil should meet the manufacturer's specifications. The gear oil should be changed according to the recommended interval provided in the owner's manual or manufacturer's guidelines, typically around every 30,000 to 50,000 miles or every 2 to 3 years. However, the change interval may vary based on driving conditions and differential design, so it's essential to consult the appropriate sources for the specific recommendations for your vehicle.
What maintenance practices are recommended for rear differentials to ensure optimal performance?
To ensure optimal performance and longevity of the rear differential in your vehicle, several maintenance practices are recommended. By following these guidelines, you can help prevent issues and maximize the lifespan of the differential. Here are the recommended maintenance practices for rear differentials:
- Regular Inspection:
Perform regular inspections of the rear differential to check for any signs of leaks, damage, or excessive wear. Inspect the differential housing, seals, and gaskets for any signs of fluid leakage. Look for any unusual noises, such as whining or clunking sounds, during operation. Regular inspections allow you to identify potential issues early and address them promptly before they escalate into major problems.
- Fluid Change:
Regular fluid changes are essential for maintaining the health of the rear differential. Over time, the gear oil in the differential can become contaminated with debris, metal particles, and moisture, which can lead to increased wear and reduced performance. Consult your vehicle's manufacturer guidelines or the owner's manual to determine the recommended fluid change interval. Typically, it is recommended to change the gear oil every 30,000 to 50,000 miles or every 2 to 3 years. During the fluid change, it's also important to inspect the old fluid for any signs of metal shavings or other indications of internal damage.
- Seal and Gasket Inspection:
Inspect the seals and gaskets of the rear differential regularly. These components help to keep the gear oil contained and prevent leaks. If you notice any signs of leakage or damage, such as fluid seepage or oil stains around the differential, have the seals and gaskets replaced promptly to maintain the proper fluid levels and prevent contamination.
- Proper Lubrication:
Ensure the rear differential is properly lubricated. Use the recommended type and viscosity of gear oil specified by the vehicle manufacturer. Using the wrong type of gear oil or not keeping the fluid at the proper level can lead to increased friction, wear, and potential damage to the differential components. Refer to the owner's manual or consult a professional technician to determine the correct gear oil specifications for your vehicle.
- Towing and Heavy Load Considerations:
If you frequently tow trailers or carry heavy loads with your vehicle, it's important to be mindful of the additional strain it puts on the rear differential. Towing and heavy loads can increase the temperature and stress on the differential components. Ensure that you are within the recommended towing and payload capacities specified by the vehicle manufacturer to avoid excessive strain on the differential and potential damage.
- Professional Servicing:
For more comprehensive maintenance and servicing, it is advisable to have your rear differential inspected and serviced by a qualified mechanic or automotive technician. They have the expertise and specialized tools to perform in-depth inspections, diagnose issues, and carry out repairs or replacements as necessary. Professional servicing at regular intervals can help identify any underlying problems and ensure that the differential is functioning optimally.
By following these maintenance practices, you can help ensure optimal performance, longevity, and reliability of the rear differential in your vehicle. Regular inspections, fluid changes, proper lubrication, and professional servicing contribute to the overall health and functionality of the differential, allowing it to operate at its best and provide smooth power delivery to the wheels.
editor by Dream 2024-04-24
China Good quality OEM for CHINAMFG Npr Differential Gear Npr 43/7 41/7 with 19t 23t Axle Teeth
Product Description
PRODUCT DESCRIPTION
| OEM For CHINAMFG NPR Differential Gear NPR 43/7 41/7 With 19T 23T Axle Teeth | ||||||
| Compose | Differential case,Differential flange part,Crown and Pinion,Small differential,Bearings | |||||
| Car make | For CHINAMFG NPR,TFR,D-MAX | |||||
| Speed ratio | 7*39,7*41,7*43.6*37 6*39,8*43,8*39,9*41,10*41 | |||||
| Ring gear outer diameter | 206mm | |||||
| Material of differential case | Nodular Cast Iron | |||||
| Material (gears) | 20CrMnTiH3 | |||||
| Alex spline teeth | 19T/20T/23T | |||||
New models are welcome if samples or technical drawings can be supplied.
★Advantage 1 Good-quality material used to manufacture high-class products, much better than our archrivals.
★Advantage 2 Rough machining, fine machining, heat treatment, grinding, polishing, rust prevention, etc. Different processes have different functions.
★Advantage 3 Tolerance of products is no more than 0.01%, as the result of metallographic phase test, noise test, and other strict measurements.
ABOUT US
HangZhou CHINAMFG Imp.& Exp.Co .,Ltd located in HangZhou,ZHangZhoug Province. Have been committed to developing & supplying Auto Transmission Parts,putting ourselves to clients' shoes to solve their demands.our company is mainly engaged in Auto Transmission Parts such as Transmission gearbox,Gear haft,Synchronizer ring,Cylinder
Head and Differcial Assembly and so on.
With our honesty and credit, we sincerely hope to cooperate with you for greater development. Welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
RELATED PRODUCT
Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
CONTACT
FAQ
★ What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
★ What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
★Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
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/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Type: | Differential |
|---|---|
| Material: | 20crmntih3 |
| Certification: | ISO |
| Automatic: | Manual |
| Standard: | Standard |
| Condition: | New |
| Samples: |
US$ 180/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
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Can you explain the function of the rear differential in vehicles with all-wheel drive (AWD) or four-wheel drive (4WD)?
In vehicles with all-wheel drive (AWD) or four-wheel drive (4WD) systems, the rear differential plays a crucial role in distributing power and managing wheel speed differences between the rear wheels. It allows for optimal traction and stability, especially during cornering or when driving on uneven surfaces. Here's a detailed explanation of the function of the rear differential in AWD or 4WD vehicles:
In AWD or 4WD vehicles, power is typically delivered to all four wheels to improve traction and handling in various driving conditions. The rear differential, located between the rear wheels, helps to distribute the engine torque between the left and right rear wheels. Its primary functions include:
- Power Distribution:
- Wheel Speed Differentiation:
- Wheel Slip Compensation:
- Improved Handling and Stability:
- Adapting to Variable Traction Conditions:
The rear differential receives torque from the vehicle's drivetrain, such as the engine and transmission. It splits the torque between the left and right rear wheels, allowing both wheels to receive power. This distribution of power ensures that both rear wheels contribute to the vehicle's forward motion, optimizing traction and providing improved performance in challenging driving conditions.
During cornering or when driving on uneven surfaces, the rear wheels can rotate at different speeds. The rear differential allows for this speed differentiation by enabling the wheels to rotate at different rates while still receiving power. This function is important for maintaining stability and preventing wheel hop or tire scrubbing, especially when making turns. By allowing the wheels to rotate at different speeds, the rear differential helps the vehicle maneuver smoothly and maintain traction.
In situations where one rear wheel experiences reduced traction or slips, the rear differential helps compensate for wheel slip. If one wheel loses traction and starts spinning, the differential can transfer torque to the wheel with better traction. This redistribution of power helps ensure that the wheel with grip receives more torque, allowing the vehicle to maintain forward momentum and minimizing the risk of getting stuck or losing control.
The rear differential significantly contributes to the handling and stability of AWD or 4WD vehicles. By distributing power between the rear wheels, it helps maintain balance and control during acceleration, deceleration, and cornering. This distribution of power optimizes traction and minimizes the chances of wheel slip, allowing the vehicle to navigate various driving conditions with confidence and stability.
Depending on the driving conditions, the rear differential can adapt to variable traction requirements. Some AWD or 4WD systems feature advanced differentials, such as limited-slip differentials or electronically controlled differentials. These differentials can actively vary the torque distribution between the rear wheels based on factors like wheel slip, vehicle speed, or driver input. This adaptability enhances overall traction and performance, especially in challenging or low-traction conditions.
In summary, the rear differential in AWD or 4WD vehicles plays a vital role in power distribution, managing wheel speed differences, compensating for wheel slip, improving handling and stability, and adapting to variable traction conditions. It ensures that torque is effectively distributed between the rear wheels, optimizing traction, and providing enhanced performance and control in a wide range of driving situations.
Can you provide insights into the importance of proper rear differential alignment?
Proper rear differential alignment is crucial for the optimal performance, functionality, and longevity of a vehicle's drivetrain system. It plays a significant role in maintaining the balance, stability, and overall drivability of the vehicle. Here's a detailed explanation of the importance of proper rear differential alignment:
- Tire Wear:
- Handling and Stability:
- Drivetrain Efficiency:
- Suspension and Component Wear:
- Vehicle Safety:
- Optimal Performance:
Proper rear differential alignment helps ensure even tire wear. Misalignment can cause the tires to wear unevenly, leading to premature tire wear and the need for more frequent tire replacements. By aligning the rear differential correctly, the tires are positioned and oriented in a way that allows for uniform contact with the road surface, promoting even wear and extending tire life.
Correct rear differential alignment contributes to the vehicle's handling and stability. Misalignment can result in an imbalance in the distribution of forces between the rear wheels. This imbalance can lead to unpredictable handling characteristics, such as drifting or pulling to one side, reduced stability during turns, and compromised control of the vehicle. Proper alignment ensures that the rear wheels work together harmoniously, allowing for better handling, improved stability, and enhanced overall driving dynamics.
Proper rear differential alignment helps optimize the efficiency of the drivetrain system. When the rear wheels are misaligned, there can be additional resistance and drag in the drivetrain, resulting in energy losses. This can lead to reduced fuel efficiency and decreased overall performance. By aligning the rear differential correctly, the drivetrain operates smoothly and efficiently, minimizing energy losses and maximizing power transfer from the engine to the wheels.
Misalignment of the rear differential can place additional stress on the suspension components and other drivetrain components. This increased stress can lead to premature wear and damage to components such as bushings, bearings, axles, and universal joints. Proper alignment helps distribute the forces evenly, reducing the strain on these components and minimizing the risk of premature wear, damage, and costly repairs.
Proper rear differential alignment contributes to overall vehicle safety. Misalignment can negatively affect the vehicle's stability, handling, and control, increasing the risk of accidents or loss of control in critical situations. By aligning the rear differential correctly, the vehicle's safety is enhanced, providing the driver with better control and responsiveness, especially during emergency maneuvers or challenging driving conditions.
Ultimately, proper rear differential alignment is essential for achieving optimal performance from the vehicle. It allows the drivetrain system to operate harmoniously, maximizing power transfer, improving handling, and ensuring a smooth and comfortable ride. Proper alignment contributes to the overall performance, drivability, and enjoyment of the vehicle, allowing it to perform at its best under various driving conditions.
In summary, proper rear differential alignment is of utmost importance for various reasons. It promotes even tire wear, enhances handling and stability, improves drivetrain efficiency, reduces component wear, enhances vehicle safety, and ensures optimal performance. Regular maintenance, including rear differential alignment checks and adjustments, is crucial to maintain these benefits and to preserve the overall health and reliability of the vehicle's drivetrain system.
In what types of vehicles is a rear differential commonly used?
A rear differential is commonly used in various types of vehicles, particularly those that employ rear-wheel drive (RWD) or all-wheel drive (AWD) systems. Here's a detailed explanation of the types of vehicles in which a rear differential is commonly found:
- Rear-Wheel Drive (RWD) Vehicles:
Rear-wheel drive vehicles are designed with the rear wheels responsible for transmitting power from the engine to the road. In these vehicles, a rear differential is an integral part of the drivetrain. RWD vehicles encompass a wide range of vehicle types, including:
- Sedans and coupes
- Sports cars
- Luxury vehicles
- Muscle cars
- Pickup trucks
Rear-wheel drive offers several advantages, such as better weight distribution, improved handling characteristics, and increased towing capacity. In these vehicles, the rear differential enables torque distribution and compensates for differences in rotational speed to ensure smooth power delivery and traction.
- All-Wheel Drive (AWD) Vehicles:
All-wheel drive vehicles utilize a drivetrain that powers all four wheels simultaneously. While some AWD systems distribute power equally to all wheels, others allocate a higher percentage of power to either the front or rear wheels. In many AWD systems, a rear differential is employed to distribute torque between the rear wheels.
AWD vehicles equipped with a rear differential can be found in various segments, including:
- SUVs (Sport Utility Vehicles)
- Crossovers
- Performance cars
- Off-road vehicles
The rear differential in AWD vehicles allows for better handling, improved traction, and enhanced stability by actively distributing torque between the rear wheels based on factors like wheel slip and available grip.
- High-Performance and Sports Cars:
Many high-performance and sports cars, regardless of their drivetrain configuration, feature rear differentials to optimize power delivery and enhance performance. These vehicles often incorporate advanced differential technologies, such as limited-slip differentials, to maximize traction during aggressive acceleration, high-speed cornering, and dynamic driving maneuvers.
- Off-Road and 4x4 Vehicles:
Off-road vehicles, including SUVs, trucks, and dedicated 4x4 vehicles, frequently utilize rear differentials to improve off-road capabilities. These differentials help to ensure power is distributed to both rear wheels, allowing them to rotate at different speeds to navigate uneven terrain, climb steep gradients, and maintain traction in challenging off-road conditions.
In summary, rear differentials are commonly used in rear-wheel drive vehicles, all-wheel drive vehicles with rear-wheel torque distribution, high-performance and sports cars, and off-road vehicles. They play a critical role in enabling torque distribution, compensating for speed variations, and enhancing traction and power delivery in a wide range of vehicle types and driving conditions.
editor by CX 2024-04-12
China manufacturer Stamped Steel Differential Covers Gear and Axle Parts
Product Description
Our company use the raw material from BaoSteel with raw material certificate for every batch of incoming coil .
Apply to braze copper welding by welding robot, All oil pan sump cover assemblies then receive excellent surfacetreatment to meet corrosion resistance requirement.
Each oil pan went though by leaking test before delivery
Thanks to our customer the reason why we were standing here today
We focus on the stamping forming bending welding part for almost 30 years.
Founded in 1992, Started exporting in 2008, which is now covered more than 10000 square CHINAMFG and with 439 employee.
We fully carry out the TS 16949 quanlity management system with manufactory.Start from raw material incoming inspection to container loading .
Continuous improvemnet:ACT-PLAN-DO -CHECK
Raw material incoming inspection :
Raw material incoming inspection :
1.Five element analyzer
Automatic five element analyzer carbon sulfur manganese silicon phosphorus chemical element spectrum analyzer
Any type of the element out of specification will Affecting mechanical properties
Raw material incoming inspection :
2.Mechanical Properties
Only tensile strength, yield strength and elongation of raw materials meet the requirements can move into mass productions.
Decoiler
We bought the raw material by coil from the steel company ,we decoiler the steel sheet by ourslef ,which will save the cost and lead time for mass productions.
Laser cutting for the steel sheet
When produce the sample or the small batch of the product we normally use the laser cutting insted of the stamping blanking.
Tooling mold Prepare
We simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.
Mold Workshop Warehouse
We can design and manufacture molds according to customer requirements,2500 square meter special for stamping mold warehouse.
CNC machining center
We introduce 5pcs of CNC machine ,all of them with 5 Axis not only they can produce the mold and tooling but also they can carry out some part of machine job.
The capacity of the CNC machine was :25000*1800*1000mm
Stamping Workshop
Overview of the Stamping workshop with cover the
Stamping equipment from 100T to 800T.
Hydraulic Press cover from 50T to 3100T.
With the mold(die,tooling) produce by ourselves we can customize all kinds of metal shape according to customer drawing call out.
Metal sheet bending by machine without mold or tooling help by press or stamping machine
Bending Workshop
CNC bending machine with servo control precise control the tolerance according to customer requirement.
The capacity of bending diameter reach to Φ135mm.
Welding Workshop
Welding robot with Synchronous workstation introduce from CHINAMFG Japan ,we had 23pcs welding arm with 64 pcs working stations,sheild welding support by Continuous gas supply station.
Brazing Welding For Pipe
Pipe with brazing welding can get perfect out appearance also reduce leaking on welding area.
Spot Welding (Resistance welding)
The ABB resistance welding robot can improve the welding joint strength also Improve spot welding efficiency.Reduce defects of traditional spot welding.
Surface Treatment
The coating line improves the efficiency, reduces the pollution to the environment, and the wastewater discharge after industrial treatment reaches the national standard.
Salt and spry test
Each batch of the surface treatment should go though the test before packing and shipment
Inspection tooling calibration by CMM
The inspecion calibration was a key job to ensure the quality of working piece.
Dimension Inspection
The mold and inspect gauge also the PPAP part was inspect by the CMM and Handy scHangZhou equipment.
ERP System In Our Company
All data support by ERP System, Cover From Raw Material Incoming To Shipment.
Customer Audit
* Evaluate the quality of customer service.
* Compare the quality with previously established goals.
* Identify gaps for improvement.
* Find ways to improve customer service.
* Gather all of the required data with Live Agent.
* Check activities.
Company Team
Team Working Together For Bright Future
ENJOY THE WORK, ENJOY THE LIFE.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | Yes |
|---|---|
| Warranty: | Yes |
| Type: | Chassis |
| Certification: | ISO9001 |
| Driving System Parts: | Front Axle |
| Electrical System Parts: | Meter |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
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|---|
What are the signs that indicate a need for rear differential repairs, and how can they be diagnosed?
Identifying the signs that indicate a need for rear differential repairs is crucial for maintaining the performance and drivability of a vehicle. Several symptoms can indicate potential issues with the rear differential. Here's a detailed explanation of the signs that may indicate a need for rear differential repairs and how they can be diagnosed:
- Abnormal Noises:
- Fluid Leaks:
- Difficulty Shifting Gears:
- Uneven Tire Wear:
- Vehicle Vibrations:
Unusual noises coming from the rear of the vehicle can be a sign of rear differential problems. Common noises include whining, howling, grinding, or clunking sounds. These noises may occur during acceleration, deceleration, or when turning. They can indicate issues such as worn gears, damaged bearings, or insufficient lubrication. To diagnose the cause of the abnormal noises, a mechanic may conduct a visual inspection, check the fluid level and condition, and perform a road test or use specialized diagnostic equipment to pinpoint the source of the noise.
Fluid leaks around the rear differential are a clear indication of a problem. The differential fluid is essential for lubricating the gears and bearings inside the differential. Leaks can occur due to worn seals or gaskets. A visual inspection of the rear differential and the surrounding area can help identify any signs of fluid leakage. If a leak is detected, it's important to have it repaired promptly to prevent further damage to the differential.
If the rear differential is not functioning properly, it can affect the shifting of gears, especially in manual transmission vehicles. Issues with the differential can cause difficulty engaging gears or result in grinding or resistance when shifting. This can be due to problems with the synchronizers or damaged gears. A mechanic may need to inspect the transmission, clutch, and differential components to diagnose the cause of the shifting difficulties.
A malfunctioning rear differential can cause uneven tire wear. If one wheel is receiving more power than the other, it can lead to excessive tire wear on that side. Additionally, issues with the differential can affect the alignment and suspension, further contributing to uneven tire wear. Regularly inspecting the tires for signs of uneven wear, such as feathering or cupping, can help identify potential differential problems. If uneven tire wear is noticed, it's advisable to have the alignment and suspension checked along with the rear differential.
Excessive vibrations coming from the rear of the vehicle can be a symptom of rear differential problems. Vibrations can occur during acceleration or at certain speeds. They may be caused by worn or damaged differential components, such as gears or bearings. A mechanic can perform a thorough inspection of the rear differential and related drivetrain components to diagnose the source of the vibrations.
Diagnosing rear differential issues often requires the expertise of a qualified mechanic or automotive specialist. They will utilize a combination of visual inspections, fluid level and condition checks, road tests, and potentially specialized diagnostic equipment to pinpoint the problem accurately. It's important to address any signs of rear differential issues promptly to prevent further damage to the differential and ensure the safe and efficient operation of the vehicle.
What are the common issues and problems associated with rear differentials, and how can they be addressed?
Rear differentials, like any mechanical component, can experience certain issues and problems over time. Identifying and addressing these issues promptly is crucial to maintain the performance and functionality of the differential. Here's a detailed explanation of the common issues and problems associated with rear differentials and their potential solutions:
- Fluid Leaks:
- Excessive Noise:
- Vibration or Shuddering:
- Overheating:
- Uneven Tire Wear:
- Limited-Slip Differential Issues:
Fluid leaks are a common problem in rear differentials. Leaking fluid can lead to inadequate lubrication, which can cause excessive wear and damage to the differential's components. To address this issue, it's important to identify the source of the leak and repair or replace the faulty seals, gaskets, or other components. Additionally, ensuring regular fluid checks and scheduled fluid changes can help prevent leaks and maintain proper lubrication.
If you notice unusual or excessive noise coming from the rear differential, it could indicate worn-out or damaged components. Common sources of noise include worn bearings, gears, or limited-slip differential clutches. Addressing this issue may involve inspecting and replacing the damaged components, such as bearings or gears, and adjusting or replacing the limited-slip differential clutches if necessary.
Vibration or shuddering during acceleration or deceleration can be a sign of a problem with the rear differential. It may indicate worn-out universal joints, driveshaft imbalance, or misaligned components. To resolve this issue, the universal joints should be inspected and replaced if necessary. Balancing the driveshaft and ensuring proper alignment of the differential and related components can also help eliminate vibrations or shuddering.
Overheating of the rear differential can occur due to various reasons, such as heavy towing, aggressive driving, or inadequate lubrication. Excessive heat can cause fluid breakdown, accelerated wear, and potential damage to the differential. To address this issue, it's important to ensure proper cooling and ventilation of the differential. This can be achieved by installing additional cooling fins or a differential cooler. Regular fluid checks and using the recommended lubricant can also help prevent overheating.
If you notice uneven tire wear, especially on the rear wheels, it could indicate a problem with the rear differential. Uneven tire wear may be caused by issues such as misalignment, worn-out differential gears, or limited-slip differential malfunction. To address this issue, it's important to inspect and correct any misalignment or suspension issues. If the differential gears are worn, they may need to be replaced, and limited-slip differential components should be inspected and serviced if necessary.
Vehicles equipped with limited-slip differentials may experience specific issues related to these mechanisms. Problems can include uneven torque distribution, clutch wear, or improper operation. To address limited-slip differential issues, it's important to follow the manufacturer's recommended maintenance schedule, which may involve inspecting and replacing worn clutch packs, adjusting preload settings, or performing specific servicing procedures as outlined in the vehicle's manual.
In summary, rear differentials can experience various issues and problems over time. Fluid leaks, excessive noise, vibration or shuddering, overheating, uneven tire wear, and limited-slip differential issues are common problems associated with rear differentials. Addressing these issues typically involves identifying the root cause, inspecting and replacing damaged components, adjusting alignments, ensuring proper lubrication and cooling, and following manufacturer-recommended maintenance procedures. Regular inspections, timely repairs, and proper maintenance practices can help prevent these issues and ensure the optimal performance and longevity of the rear differential.
What maintenance practices are recommended for rear differentials to ensure optimal performance?
To ensure optimal performance and longevity of the rear differential in your vehicle, several maintenance practices are recommended. By following these guidelines, you can help prevent issues and maximize the lifespan of the differential. Here are the recommended maintenance practices for rear differentials:
- Regular Inspection:
Perform regular inspections of the rear differential to check for any signs of leaks, damage, or excessive wear. Inspect the differential housing, seals, and gaskets for any signs of fluid leakage. Look for any unusual noises, such as whining or clunking sounds, during operation. Regular inspections allow you to identify potential issues early and address them promptly before they escalate into major problems.
- Fluid Change:
Regular fluid changes are essential for maintaining the health of the rear differential. Over time, the gear oil in the differential can become contaminated with debris, metal particles, and moisture, which can lead to increased wear and reduced performance. Consult your vehicle's manufacturer guidelines or the owner's manual to determine the recommended fluid change interval. Typically, it is recommended to change the gear oil every 30,000 to 50,000 miles or every 2 to 3 years. During the fluid change, it's also important to inspect the old fluid for any signs of metal shavings or other indications of internal damage.
- Seal and Gasket Inspection:
Inspect the seals and gaskets of the rear differential regularly. These components help to keep the gear oil contained and prevent leaks. If you notice any signs of leakage or damage, such as fluid seepage or oil stains around the differential, have the seals and gaskets replaced promptly to maintain the proper fluid levels and prevent contamination.
- Proper Lubrication:
Ensure the rear differential is properly lubricated. Use the recommended type and viscosity of gear oil specified by the vehicle manufacturer. Using the wrong type of gear oil or not keeping the fluid at the proper level can lead to increased friction, wear, and potential damage to the differential components. Refer to the owner's manual or consult a professional technician to determine the correct gear oil specifications for your vehicle.
- Towing and Heavy Load Considerations:
If you frequently tow trailers or carry heavy loads with your vehicle, it's important to be mindful of the additional strain it puts on the rear differential. Towing and heavy loads can increase the temperature and stress on the differential components. Ensure that you are within the recommended towing and payload capacities specified by the vehicle manufacturer to avoid excessive strain on the differential and potential damage.
- Professional Servicing:
For more comprehensive maintenance and servicing, it is advisable to have your rear differential inspected and serviced by a qualified mechanic or automotive technician. They have the expertise and specialized tools to perform in-depth inspections, diagnose issues, and carry out repairs or replacements as necessary. Professional servicing at regular intervals can help identify any underlying problems and ensure that the differential is functioning optimally.
By following these maintenance practices, you can help ensure optimal performance, longevity, and reliability of the rear differential in your vehicle. Regular inspections, fluid changes, proper lubrication, and professional servicing contribute to the overall health and functionality of the differential, allowing it to operate at its best and provide smooth power delivery to the wheels.
editor by CX 2024-03-27
China high quality Truck Axle Gear Set 1788767 Differential Kit for Scani Sc Trucks 1788767
Product Description
SC TRUCK Pinion Set differential
| No. | Parameters | Details |
| 1 | Produce name | Pinion Set differential |
| 2 | OEM | 1788767 1425522 |
| 3 | Use in Vehicles | SC TRUCK |
| 4 | ArtNum | 042.001 1.31640 |
What can we supply?
1.Sinotruk/Weichai engine parts
Crankshaft, connecting rod, cylinder block, cylinder head, piston,flywheel, cylinder liner,piston ,piston rings, piston pin,connecting rod,bearing, crankshaft bearing ,intake&exhaust valve, valvesprings,camshaft, tappets, camshafts bearing, fuel tank, fuel pump, fuel filter,air filter, oil filter, battery,alternator, starter, starter motor, ignition coil,water pump, radiator, fan couplings, fan, thermostat, oil pump,pressure limiting valve ..
2.Sinotruk/FAST Gearbox Parts
Primary shaft, 2nd shaft, intermediate shaft, 2 / 3 associated gear,2nd speed gear(1/2/3/4/5) , reverse gear ,intermediate shaft(1/2/3/4/5),synchronize assembly, synchronizer slider,gearbox ,gearbox shell, gearbox cover, gearbox middle cover, shift fork assembly, PTO...
3.Chassis parts/Cabin spare parts
Clutch cover, clutch disk , wheel hub, brake drum, brake pads ,Brake shoes, lock, wiring harness, drive shaft, front axle, steering knuckle,steering arm, universal joints, rear axle , main reducer,differential,axle, planetary gears, sun gear, pinion and bevel gear, spring, shock absorbers, stabilizer bars,steering pole, straight rod, rod joint, wheel reducer, through axle, rear shell ... ..
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Type: | Engine |
|---|---|
| Certification: | ISO9001 |
| Driving System Parts: | Front Axle |
| Color: | Black |
| Product Name: | Differential Kit |
| Model Number: | 1788767 |
| Customization: |
Available
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Are there aftermarket upgrades available for rear differentials to improve traction and handling?
Yes, there are aftermarket upgrades available for rear differentials that can help improve traction and handling of vehicles. These upgrades are designed to enhance the performance characteristics of the rear differential and optimize its functionality in various driving conditions. Here's a detailed explanation of some common aftermarket upgrades that can improve traction and handling:
- Limited-Slip Differentials (LSD):
- Locker Differentials:
- Torque Vectoring Differentials:
- Upgraded Differential Fluid:
- Aftermarket Differential Covers:
- Electronic Differential Controllers:
Limited-slip differentials are a popular aftermarket upgrade that can improve traction and handling. They are designed to distribute torque between the rear wheels more effectively, reducing wheel slip and maximizing traction. LSDs can vary in design and performance characteristics, ranging from mechanical to electronic types. They provide a higher degree of torque transfer to the wheel with better grip, allowing for improved acceleration, cornering, and stability.
Locker differentials, also known as fully locked differentials, are another aftermarket option that can enhance traction. These differentials lock both rear wheels together, ensuring equal torque distribution regardless of the grip available to each wheel. Locker differentials are beneficial in extreme off-road conditions where maximum traction is required. However, they may limit maneuverability and handling on paved surfaces, so they are often used in specialized off-road vehicles.
Torque vectoring differentials are advanced aftermarket upgrades that can significantly improve handling and traction. These differentials can actively vary the amount of torque sent to each rear wheel, allowing for precise control of the vehicle's dynamics during cornering. By overdriving the outer wheel or underdriving the inner wheel, torque vectoring differentials can enhance agility, reduce understeer or oversteer, and improve overall stability and cornering performance.
Upgrading the differential fluid is a relatively simple and cost-effective aftermarket option that can enhance the performance of the rear differential. High-performance differential fluids with improved lubrication and heat dissipation properties can reduce friction and wear inside the differential, ensuring smoother operation and better performance. These fluids can also provide better protection against high temperatures and extend the lifespan of the differential.
Aftermarket differential covers offer benefits beyond aesthetics. Some aftermarket covers are designed with improved cooling fins or additional fluid capacity, which can help dissipate heat more efficiently and maintain optimal differential temperature. Cooler differentials are less prone to overheating and are better able to handle the demands of high-performance driving, resulting in improved traction and handling.
For vehicles equipped with electronically controlled differentials, aftermarket electronic differential controllers can provide additional customization and performance enhancements. These controllers offer advanced settings and programming options that allow drivers to fine-tune the behavior of the differential. They may provide adjustments for torque distribution, response times, or even specific driving modes, giving drivers more control over the vehicle's traction and handling characteristics.
It's important to note that aftermarket differential upgrades should be carefully chosen and installed by professionals with expertise in vehicle modifications. The specific upgrade options and compatibility may vary depending on the vehicle make and model. Consulting with reputable aftermarket manufacturers, automotive specialists, or performance shops can help determine the most suitable upgrades for improving traction and handling based on individual needs and driving requirements.
Can you provide insights into the importance of proper rear differential alignment?
Proper rear differential alignment is crucial for the optimal performance, functionality, and longevity of a vehicle's drivetrain system. It plays a significant role in maintaining the balance, stability, and overall drivability of the vehicle. Here's a detailed explanation of the importance of proper rear differential alignment:
- Tire Wear:
- Handling and Stability:
- Drivetrain Efficiency:
- Suspension and Component Wear:
- Vehicle Safety:
- Optimal Performance:
Proper rear differential alignment helps ensure even tire wear. Misalignment can cause the tires to wear unevenly, leading to premature tire wear and the need for more frequent tire replacements. By aligning the rear differential correctly, the tires are positioned and oriented in a way that allows for uniform contact with the road surface, promoting even wear and extending tire life.
Correct rear differential alignment contributes to the vehicle's handling and stability. Misalignment can result in an imbalance in the distribution of forces between the rear wheels. This imbalance can lead to unpredictable handling characteristics, such as drifting or pulling to one side, reduced stability during turns, and compromised control of the vehicle. Proper alignment ensures that the rear wheels work together harmoniously, allowing for better handling, improved stability, and enhanced overall driving dynamics.
Proper rear differential alignment helps optimize the efficiency of the drivetrain system. When the rear wheels are misaligned, there can be additional resistance and drag in the drivetrain, resulting in energy losses. This can lead to reduced fuel efficiency and decreased overall performance. By aligning the rear differential correctly, the drivetrain operates smoothly and efficiently, minimizing energy losses and maximizing power transfer from the engine to the wheels.
Misalignment of the rear differential can place additional stress on the suspension components and other drivetrain components. This increased stress can lead to premature wear and damage to components such as bushings, bearings, axles, and universal joints. Proper alignment helps distribute the forces evenly, reducing the strain on these components and minimizing the risk of premature wear, damage, and costly repairs.
Proper rear differential alignment contributes to overall vehicle safety. Misalignment can negatively affect the vehicle's stability, handling, and control, increasing the risk of accidents or loss of control in critical situations. By aligning the rear differential correctly, the vehicle's safety is enhanced, providing the driver with better control and responsiveness, especially during emergency maneuvers or challenging driving conditions.
Ultimately, proper rear differential alignment is essential for achieving optimal performance from the vehicle. It allows the drivetrain system to operate harmoniously, maximizing power transfer, improving handling, and ensuring a smooth and comfortable ride. Proper alignment contributes to the overall performance, drivability, and enjoyment of the vehicle, allowing it to perform at its best under various driving conditions.
In summary, proper rear differential alignment is of utmost importance for various reasons. It promotes even tire wear, enhances handling and stability, improves drivetrain efficiency, reduces component wear, enhances vehicle safety, and ensures optimal performance. Regular maintenance, including rear differential alignment checks and adjustments, is crucial to maintain these benefits and to preserve the overall health and reliability of the vehicle's drivetrain system.
What is a rear differential, and how does it function in automotive systems?
A rear differential is a crucial component in automotive systems, specifically in vehicles with rear-wheel drive or all-wheel drive configurations. It plays a vital role in distributing torque and allowing the rear wheels to rotate at different speeds while transmitting power from the engine to the wheels. Here's a detailed explanation of what a rear differential is and how it functions in automotive systems:
A rear differential, also known as a differential gear or simply a diff, is a device located between the rear wheels of a vehicle. Its primary function is to distribute torque or rotational force from the engine to the rear wheels while allowing them to rotate at different speeds. This is necessary because during turns, the inner and outer wheels travel different distances and need to rotate at different speeds to maintain traction and stability.
The rear differential consists of several gears housed within a casing. The most common type of rear differential is the open differential, which uses a set of gears to distribute torque between the wheels. When the vehicle is driving in a straight line, the gears rotate at the same speed, and power is evenly distributed to both wheels. However, during a turn, the outer wheel needs to rotate faster than the inner wheel to cover a greater distance. The gears in the differential allow this speed difference to occur by enabling the outer wheel to rotate faster while reducing the speed of the inner wheel.
In addition to the open differential, there are other types of differentials used in automotive systems to enhance performance and traction. These include limited-slip differentials (LSD) and electronic differentials. Limited-slip differentials use friction or mechanical devices to provide a limited amount of torque transfer to the wheel with better traction, helping to improve grip and stability in various driving conditions. Electronic differentials use sensors and electronic controls to actively manage torque distribution between the wheels, allowing for more precise and dynamic power distribution.
Regardless of the type, the rear differential receives rotational force from the engine via the driveshaft and transmission. It then splits this torque and directs it to the rear wheels while accommodating speed differences during turns. The differential gears inside the casing allow the power to be distributed and adjusted according to the demands of the driving conditions, ensuring optimal traction, stability, and maneuverability.
In summary, a rear differential is a crucial component in automotive systems, responsible for distributing torque and allowing the rear wheels to rotate at different speeds. It ensures optimal traction and stability during turns by accommodating speed differences between the inner and outer wheels. Whether it's an open differential, limited-slip differential, or electronic differential, the rear differential plays a vital role in transmitting power from the engine to the wheels and enabling smooth and controlled movement of the vehicle.
editor by CX 2024-03-23
China supplier Wholesale CHINAMFG Sorento2.2/2.4 Rear Differential Rear Axle Assembly Rear Axle Gear 53000-3b300
Product Description
| Name of an article | Automobile differential |
| Model /OEM | 53000-3B300 |
| Applicable models | Kia Sorento |
| Quality | Original factory fittings |
| Delivery time | 2-3 days in stock and 15-30 days out of stock |
| Port | ZheJiang /ZheJiang /HangZhou/or the port you want |
| Mode of transport | Air/Sea/Land transport |
| After-sales Service: | Customer First, Quality First |
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| Warranty: | Customer First, Quality First |
| Type: | Transmission System, Cylindrical Gear Box |
| Samples: |
US$ 485/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What is the impact of towing on the rear differential, and are there recommended upgrades for towing applications?
Towing can have a significant impact on the rear differential of a vehicle, as it places additional stress and load on the drivetrain components. The rear differential is responsible for transferring torque from the engine to the rear wheels, and when towing, it must handle the increased weight and forces involved. Here's a detailed explanation of the impact of towing on the rear differential and some recommended upgrades for towing applications:
- Increased Load:
- Heat Generation:
- Torque and Power Delivery:
- Recommended Upgrades:
- Heavy-Duty Differential: Consider upgrading to a heavy-duty rear differential specifically designed for towing applications. These differentials are built with stronger gears, larger bearings, and reinforced housings to handle the increased load and torque demands of towing.
Towing adds a substantial amount of weight to the vehicle, which directly affects the rear differential. The increased load can cause higher levels of stress and strain on the differential gears, bearings, and other internal components. Over time, this added stress can lead to accelerated wear and potential damage if the differential is not adequately equipped to handle the towing load.
Towing places additional demands on the rear differential, resulting in increased heat generation. The added weight and increased torque required to move the load can cause the differential fluid to heat up more quickly. Excessive heat can degrade the fluid's lubricating properties and accelerate wear on the differential components. It is crucial to monitor the differential temperature and ensure that the fluid is capable of withstanding the towing workload.
Towing applications often require a higher amount of torque and power delivery from the rear differential. Depending on the vehicle and towing capacity, the differential may need to transfer a significant amount of torque to the rear wheels. This increased torque can put additional strain on the differential gears, bearings, and limited-slip mechanisms. Upgrading the differential can help ensure that it is designed to handle the higher torque demands of towing.
For towing applications, there are several recommended upgrades that can enhance the performance and durability of the rear differential:
It's important to note that when considering upgrades for towing applications, it is recommended to consult with reputable manufacturers, automotive specialists, or towing experts who can provide guidance based on the specific vehicle make and model, towing capacity, and intended usage. Proper installation and maintenance of the upgraded components are essential to ensure their effectiveness and durability in towing situations.
How do off-road vehicles benefit from specialized rear differentials, such as locking differentials?
Off-road vehicles can greatly benefit from specialized rear differentials, particularly locking differentials, due to the unique challenges and demands of off-road terrain. These specialized differentials enhance traction, improve off-road performance, and increase the vehicle's capability to navigate challenging conditions. Here's a detailed explanation of the benefits of specialized rear differentials, such as locking differentials, for off-road vehicles:
- Improved Traction:
- Enhanced Off-Road Performance:
- Increased Wheel Power:
- Greater Mobility:
- Reduced Stuck Situations:
- Driver Control:
Off-road terrain often presents uneven surfaces, loose soil, rocks, mud, or slippery conditions, which can result in wheels losing traction. Locking differentials provide enhanced traction by mechanically locking the two drive wheels together, ensuring they rotate at the same speed. This prevents power from being diverted to the wheel with less traction and maximizes power delivery to both wheels, allowing the vehicle to maintain forward momentum and overcome obstacles more effectively.
Specialized rear differentials, such as locking differentials, enhance the off-road performance of vehicles. By improving traction, locking differentials enable vehicles to tackle steep inclines, climb over obstacles, and traverse challenging terrains that would otherwise be difficult or impossible to navigate. The increased power distribution to both wheels significantly reduces the risk of wheelspin, allowing the vehicle to maintain control and stability in demanding off-road conditions.
Locking differentials distribute power equally to both wheels, ensuring that each wheel receives adequate torque. This increased power to the wheels enables off-road vehicles to overcome resistance encountered during off-road driving, such as deep mud, sand, or steep inclines. The balanced power distribution allows the vehicle to effectively transfer power to the wheels with traction, maximizing the vehicle's capability to traverse challenging terrain.
Specialized rear differentials, like locking differentials, provide off-road vehicles with greater mobility. By preventing one wheel from spinning freely, locking differentials allow both wheels to maintain continuous power delivery. This significantly improves the vehicle's ability to navigate through uneven or slippery surfaces, deep ruts, or off-camber terrain. The increased mobility provided by locking differentials ensures that off-road vehicles can tackle a wider range of obstacles and terrains with confidence.
Off-road vehicles equipped with locking differentials are less prone to getting stuck in challenging off-road conditions. When one wheel loses traction and starts spinning, a locking differential ensures that power is redirected to the wheel with grip, preventing the vehicle from becoming immobilized. By reducing the likelihood of getting stuck, locking differentials enhance the vehicle's capability to handle extreme off-road situations and provide drivers with increased confidence and peace of mind.
Locking differentials offer off-road drivers increased control over their vehicles. By providing consistent power delivery to both wheels, locking differentials enhance the vehicle's overall stability and handling in off-road environments. This allows drivers to maneuver through obstacles, maintain better control during descents or ascents, and make precise adjustments to overcome challenging terrain features. The improved control provided by locking differentials contributes to a safer and more enjoyable off-road driving experience.
In summary, specialized rear differentials, such as locking differentials, offer significant benefits to off-road vehicles. These differentials improve traction, enhance off-road performance, increase wheel power, provide greater mobility, reduce the likelihood of getting stuck, and offer better driver control. By equipping off-road vehicles with locking differentials, drivers can confidently navigate challenging terrains and overcome obstacles, expanding the vehicle's capabilities and unlocking new off-road adventures.
Can you explain the role of the rear differential in a vehicle's drivetrain?
The rear differential plays a crucial role in a vehicle's drivetrain by enabling the power from the engine to be distributed to the rear wheels while allowing them to rotate at different speeds. It is an essential component in vehicles equipped with rear-wheel drive or all-wheel drive systems. Here's a detailed explanation of the role of the rear differential:
The primary function of the rear differential is to transfer torque from the transmission to the rear wheels and to compensate for the differences in rotational speed that occur when the vehicle is turning. When a vehicle takes a corner, the wheels on the outside of the turn cover a greater distance and need to rotate faster than the inside wheels. The rear differential allows this speed difference by allowing the wheels to rotate at different speeds while still receiving power from the engine.
The rear differential consists of several key components, including a ring gear, pinion gear, spider gears, and axle shafts. The ring gear is connected to the driveshaft, which receives power from the transmission. The pinion gear is connected to the driveshaft and meshes with the ring gear. When power is transmitted from the engine through the driveshaft, it causes the ring gear and pinion gear to rotate.
The rotation of the ring gear and pinion gear drives the spider gears, which are located inside the differential case. The spider gears are small gears that allow the rear wheels to rotate at different speeds while still receiving torque. When the vehicle is moving in a straight line, the spider gears distribute torque evenly to both rear wheels. However, when the vehicle turns, the spider gears allow the wheels to rotate at different speeds, compensating for the varying distances they cover during the turn.
In addition to torque distribution, the rear differential also provides gear reduction to increase the available torque at the wheels. The gear ratio of the ring and pinion gears determines the amount of torque multiplication. By changing the gear ratio, the rear differential can be optimized for different driving conditions, such as improved acceleration or fuel efficiency.
It's important to note that certain vehicles, particularly those with all-wheel drive systems, may have additional differentials in the front and center of the drivetrain to distribute power to all four wheels. These differentials work in conjunction with the rear differential to ensure optimal power delivery and traction in various driving conditions.
In summary, the rear differential is a critical component of a vehicle's drivetrain. It enables torque to be transferred from the transmission to the rear wheels while allowing them to rotate at different speeds during turns. By distributing torque and compensating for speed variations, the rear differential ensures smooth and controlled power delivery to the wheels, improving traction and overall vehicle performance.
editor by CX 2023-11-27
China Differential gear repair kits suitable for Mitshubishi Fuso PS100Canter D3 4D30 axle differential
12 months: 1999-2007
Product: All
Auto Fitment: MITSUBISHI-FUSO
Material: Iron
Sort: Axles
Truck Product: Mitsubishi
Application: Heavy Responsibility Truck
Certificates: ISO9001/ TS16949:2009
Packing: Neutral Packing
Good quality: Large quality
Warranty: twelve Months
Coloration: OEM Coloration
Benefit: Secure Manufacturing Capability
MOQ: 5pcs
Description: Truck Spare Components
PAYMENT: T/T
Packaging Particulars: Cartons
Port: HangZhou
Business DataYoubisheng Co.Ltd. is situated in HangZhou, China. We are a expert producer of car parts, set design and style, growth, manufacturing as a professional manufacturer. We emphasis on a sequence of trend components, a extensive variety of variety, Optical Shaft Carbon Metal Individual Correcting Ring Restrict Ring Locking Collar Repairing Ring 2 piece Shaft Collar realistic cost and on-time shipping.
Diff Gear KitsProduct features:Forged gears in Casted/Solid iron casing with higher top quality precise machining.Differential situation created by forging,evaluating with casting 1, it has larger influence & abrasion resistance, suitable for heavy responsibility vehucles.
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Types of Axles
An axle is the central shaft of a rotating wheel or gear. It can be fixed to the wheels or to the vehicle itself. Depending on the design, it may be fixed in different positions and have different types of mounting points. It may also have bearings. Axles come in different types and shapes. Some of them are more functional than others, and they may be semi-floating, tandem-drive, or lift axles.
Customized axles work best for cars
Adding big horsepower to a car can increase its performance, but this addition can also cause problems. It is important to take proper measurements for the rear axle to ensure it is not too long or too short. However, this measurement can become complicated with limited-slip differentials and offset pinions.
If you want to add custom axles to your car, it is important to know the physical properties of the axle and what kind of load it can handle. If you're only planning to make a minor upgrade, it may be enough to get a standard axle. However, if you're planning to make any major modifications, a customized axle will be a much better option.
Customized axles can be made of a variety of materials. They can be made of carbon steel or nickel steel. Some are made to float freely and others are made to be rigid. If you're building a car, you should also consider the type of bearings and kingpins that it will use.
Axles come in a variety of types, based on the amount of force they produce. Some are pre-defined, while others are customized to meet your car's specifications. The advantages of customizing your axles include improved wheel speed and torque. You can even adjust the angle of the axles for even more performance.
Axles can make or break your car's performance. Customized axles are made with a proprietary alloy material that increases the torsional strength. Because of this, they are able to withstand a tremendous amount of power. Additionally, they are able to withstand lateral and bending loads.
While customizing your axle is an excellent idea, it is also very expensive. The best way to go about it is to work with a professional. They are able to make the axles you need and they're usually well-made and made of quality materials. However, you should make sure you check the reviews and ratings of the manufacturer before making a purchase.
If you want to shorten the axle on your car, you should have it machined with new splines. The number of splines on an axle is important because it determines the strength of the axle. A 33-spline axle is more durable than a 28-spline axle, and a 40-spline axle is even stronger.
Semi-floating axles
Semi-floating rear axles are a common type of axle used in midsize trucks. They utilize a single wheel support bearing and use one axle shaft to transmit rotation to the wheels. A semi-floating axle is typically lubricated. Aftermarket kits are available to make the axle shaft stronger. However, these kits do not upgrade the axle differential assembly. Therefore, axles with weak differential assemblies may not benefit from conversion.
Semi-floating axles feature a "C-Clip" for holding the axle shaft in place in the axle casing. The problem with this design is that the axle shaft is exposed to more wear and tear. In addition, axle shafts with a C-Clip must be surface-hardened in the area where the axle shaft is flexed.
Semi-floating axles differ from full-floating axles in their appearance. A semi-floating axle has a hub that looks like the hub of a 3/4-ton 14-bolt Ford axle, whereas a full-floating axle's hub looks like that of a 1 ton Ford axle.
Semi-floating axles have a tapered end. This makes them more efficient in carrying weight. In addition, they have a keyed end to prevent the rear hub from slipping around. This ensures the axle remains stable even when the rear wheels are turning. It is also important to note that semi-floating axles can only carry a small amount of weight, while full-floating axles can carry a lot of weight.
Semi-floating axles are lighter than full-float axles, which makes them less expensive to manufacture. Additionally, if one axle fails, the vehicle will continue to operate normally. Aside from this, semi-floating axles also have c-clips, which are the bearings that bear the weight of the vehicle.
A semi-floating axle is also available with an optional 5-lug hub. The axle shaft transmits rotational torque from the differential to the wheel, and the hub rides on tapered roller bearings. A full-floating axle assembly is stronger than a semi-floating axle system. In addition, it is compatible with factory 5-lug hubs.
Semi-floating axles are easier to install than full-floating axles. However, if you want to convert your semi-floating axle to a full-floating axle, you can install an aftermarket kit.
Tandem-drive axles
A tandem drive axle is a type of axle with two wheels on one side of the vehicle. Compared to a single axle with two wheels, a tandem drive axle is 60 pounds lighter and offers improved performance and durability. This type of axle is designed to optimize fleet uptime by balancing design efficiency and application-specific demands.
The suspension system of a tandem drive axle includes air springs that control the suspension of the lead and trailing axles. The air springs are pneumatically connected to a common reservoir. The springs' displacements are averaged to provide a controlling input to the air spring pressurization controller.
A tandem drive axle may be used to transport heavier loads. It is important to note that the maximum weight of a tandem drive axle may be different in different states. In general, the federal regulations allow up to 34K pounds per axle, but the state regulations may be different. However, the weight limits of tandem axle groups are significantly lower than for single axles.
A tandem drive axle is a common type of vehicle drive axle. It is characterized by two axles spaced more than 40 inches apart. The distances are measured from the axle centers. A tandem-drive axle may be a drive axle or a steer axle. If the steer axle is overloaded, steering will be more difficult.
A tandem drive axle is a popular choice for commercial trucks. It is durable and can handle heavy loads. It is often used in cement mixing trucks and tanker trucks, where the weight of the load is distributed evenly between the two axles. The combination of the two axles helps a tandem drive truck make a smoother start from a stopped position. Because the weight is distributed across two axles, the torque generated by the engine can be distributed more effectively.
A tandem drive axle is usually paired with two air-lift axles. A tandem drive axle is also used when the weight of a cargo truck cannot be supported by the two air-lift axles. Tandem-drive axles are typically installed at the rear of a truck's chassis.
Lift axles
Lift axles are a great way to reduce the workload on your powertrain, while also improving your fuel economy. These axles reduce rolling resistance, thrust, and tandem scrub, and can improve fuel economy by two to five percent. However, you should use lift axles with care, and pay special attention to suspension spacing.
Some lift axles have a steering feature, which allows the driver to control when the axle is raised, which is useful for taking sharp corners. However, some drawbacks to non-steerable lift axles include excessive tire wear. Steerable lift axles can alleviate this problem, but they are generally more expensive.
Another benefit of lift axles is that they increase a vehicle's weight carrying capacity. This is useful for trucks with large load capacities. Although state laws vary, federal regulations are generally in favor of spreading the weight of a truck's cargo across several axles. This helps protect large road pavements and bridges.
Lift axles are an important feature of dump trucks and should be considered if you're considering making a change. However, they can be costly, and it's important to consider the costs and benefits before deciding on a new configuration. These axles are best used when the load capacity of a truck is more than double what it is capable of carrying.
The developed algorithm has been tested under various scenarios. First, the algorithm accepts the command from the driver to lift axles. However, it ignores the tag axle dropping command if the vehicle is traveling more than 30 kph. Second, the vehicle stops for about 60 seconds. Once loaded, the algorithm drops the axles in order.
Besides enhancing the weight carrying capacity of a truck, lift axles are also used for auxiliary purposes. Most of these axles are used on dump trucks. In addition to the pusher axle, some dump trucks have a tag axle, which increases the distance between the steer axle and rearmost axle. This allows the truck to carry more cargo than the pusher axle.
editor by czh 2023-03-17