China factory Inter Axle Differential Half Axle Gear for Mining Truck Spare Parts gear patrol

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




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


Material: Steel
Transport Package: Wooden Box
Origin: China


Customized Request

differential gear

Can differential gears be used in electric and hybrid vehicles?

Yes, differential gears can be used in both electric and hybrid vehicles. While electric and hybrid vehicles have different powertrain configurations compared to traditional internal combustion engine vehicles, they still require differential gears to distribute power between the wheels and accommodate speed differences. Here’s a detailed explanation:

1. Electric Vehicles (EVs):

In electric vehicles, the power is provided by one or more electric motors. These motors generate torque directly, eliminating the need for a traditional transmission system with a driveshaft. However, EVs still require differential gears to distribute power between the wheels.

2. Single-Speed Transmissions:

Many electric vehicles use single-speed transmissions, also known as direct-drive systems, which do not require multiple gears for speed variation. In these cases, the differential gear is integrated into the electric motor assembly, allowing it to distribute torque between the wheels.

3. Speed and Torque Distribution:

The differential gear in electric vehicles functions similarly to those in conventional vehicles. It accommodates speed differences between the wheels during turns and adjusts torque distribution to ensure optimal traction and control. This helps prevent wheel slip and allows for smooth cornering.

4. Hybrid Vehicles:

Hybrid vehicles combine an internal combustion engine with one or more electric motors. The powertrain configuration varies depending on the type of hybrid system, such as series hybrids, parallel hybrids, or plug-in hybrids. Despite the presence of an internal combustion engine, differential gears are still utilized in hybrid vehicles.

5. Transmissions in Hybrid Vehicles:

Hybrid vehicles often incorporate transmissions to optimize power delivery and efficiency. These transmissions may include differential gears or specific components that perform similar functions to distribute power between the wheels.

6. Regenerative Braking:

Both electric and hybrid vehicles commonly use regenerative braking systems to capture and store energy during deceleration. Differential gears play a role in transmitting torque from the wheels to the electric motor during regenerative braking, allowing the motor to act as a generator and recharge the batteries.

7. Differential Types:

Electric and hybrid vehicles can utilize various differential types, including open differentials, limited-slip differentials, or electronically controlled differentials. The choice of differential depends on factors such as vehicle performance, traction requirements, and driving conditions.

8. Advancements and Innovations:

With the evolving technology in electric and hybrid vehicles, there are also advancements and innovations in differential systems. Manufacturers are exploring new designs, such as integrated motor and differential units, to optimize power distribution and efficiency in these vehicles.

In summary, differential gears are indeed used in electric and hybrid vehicles to distribute power between the wheels, accommodate speed differences, and ensure optimal traction and control. The specific configuration and integration of differential gears may vary depending on the vehicle’s powertrain design and transmission system.

differential gear

How do differential gears contribute to traction in slippery conditions?

In slippery conditions, such as driving on ice, snow, or wet surfaces, differential gears play a crucial role in improving traction and maintaining vehicle control. Here’s a detailed explanation of how differential gears contribute to traction in slippery conditions:

  • Torque Distribution: Differential gears allow torque to be distributed between the wheels on the same axle. In slippery conditions, where traction is reduced, differential gears enable power to be sent to the wheels with better grip. This distribution of torque helps maximize traction and prevent wheel spin.
  • Wheel Speed Variation: In slippery conditions, the wheels on the same axle may encounter different levels of traction. For example, one wheel might be on a patch of ice while the other is on a surface with better grip. Differential gears accommodate this variation by allowing the wheels to rotate at different speeds. This wheel speed variation helps ensure that power is directed to the wheels with more traction, improving overall grip and stability.
  • Slip Limitation: When one wheel loses traction and starts to slip, the other wheel with better grip can potentially receive less power due to the default behavior of an open differential. However, some differential systems employ advanced features like limited-slip differentials (LSD) or electronic traction control systems. These systems detect wheel slip and apply mechanisms to limit slip and redirect power to the wheel with better traction, effectively improving traction in slippery conditions.
  • Positive Traction Devices: In some cases, differential gears can be equipped with positive traction devices such as locking differentials or electronic locking differentials. These devices lock the differential gears, forcing both wheels on the same axle to rotate at the same speed. This feature is particularly beneficial in extremely slippery conditions where maximum traction is essential. By locking the differential, these devices ensure that power is evenly distributed to both wheels, maximizing grip and traction.
  • Off-Road Capability: Differential gears with advanced features like limited-slip differentials or locking differentials are commonly employed in off-road vehicles. These vehicles often encounter challenging terrain with low-traction conditions. The differential systems in these vehicles enhance off-road capability by transferring power to the wheels with the most traction, preventing wheel spin, and allowing the vehicle to navigate through difficult terrain more effectively.

In summary, differential gears contribute to traction in slippery conditions by distributing torque between wheels, accommodating wheel speed variation, limiting slip through advanced features, and offering positive traction devices. These mechanisms allow power to be directed to the wheels with better grip, improving traction, stability, and overall vehicle control in slippery conditions.

differential gear

How does a differential gear help in turning a vehicle smoothly?

A differential gear plays a crucial role in enabling smooth turning of a vehicle. Here’s a detailed explanation:

When a vehicle turns, the wheels on the outside of the turn travel a greater distance compared to the wheels on the inside. This difference in distance would cause significant strain and binding in the drivetrain if all the wheels were rigidly connected. The differential gear solves this problem by allowing the wheels to rotate at different speeds during turns, resulting in smooth and controlled maneuvering.

1. Speed Differentiation:

The differential gear allows the wheels to rotate at different speeds while still receiving power from the engine. As the vehicle turns, the outer wheel covers a greater distance and needs to rotate faster than the inner wheel. The differential enables this speed differentiation by distributing torque unequally between the two wheels, allowing them to rotate at different rates.

2. Path Following:

By allowing the wheels to rotate at different speeds, the differential gear helps the vehicle follow the desired path during a turn. The outside wheel, which needs to cover a longer distance, rotates faster to maintain the vehicle’s trajectory. At the same time, the inside wheel rotates slower, preventing the vehicle from skidding or drifting wide during the turn. The differential ensures that both wheels work together to maintain stability and control throughout the turning process.

3. Smooth Power Transfer:

During a turn, the differential gear facilitates smooth power transfer to the wheels. By allowing the wheels to rotate at different speeds, the differential minimizes drivetrain stress and wheel scrubbing. This promotes smoother operation and reduces the likelihood of wheel hop or wheel slip, resulting in improved traction and overall control.

4. Reduction of Tire Wear:

The differential gear’s ability to differentiate wheel speeds during turns helps reduce tire wear. If the wheels were rigidly connected, they would experience excessive scrubbing and wear during turning maneuvers. The differential allows the wheels to rotate at different speeds, minimizing tire scrubbing and promoting more even tire wear. This contributes to longer tire life and better overall performance.

5. Enhanced Maneuverability:

By enabling smooth turning, the differential gear enhances the maneuverability of a vehicle. It allows for precise and controlled steering inputs, making it easier to navigate corners, curves, and tight spaces. The differential’s role in differentiating wheel speeds ensures that the vehicle can execute turns smoothly and responsively, enhancing the overall driving experience.

In summary, the differential gear helps in turning a vehicle smoothly by allowing the wheels to rotate at different speeds during turns. This speed differentiation enables the vehicle to follow the desired path, facilitates smooth power transfer, reduces tire wear, and enhances maneuverability. The differential’s ability to accommodate varying wheel speeds ensures that the vehicle can navigate turns with improved stability, control, and comfort.

China factory Inter Axle Differential Half Axle Gear for Mining Truck Spare Parts gear patrolChina factory Inter Axle Differential Half Axle Gear for Mining Truck Spare Parts gear patrol
editor by CX 2023-09-23