Products
China Wholesale Semi Drive Axle Suppliers - QT300 Hub Reduction Drive Axle (the 4th generation) – Qingte Group
China Wholesale Semi Drive Axle Suppliers - QT300 Hub Reduction Drive Axle (the 4th generation) – Qingte Group Detail:
Product Parameters
|
Item |
Parameters |
|
Loading Capacity（kg） |
13000/pc |
|
Wheel Track（mm） |
1804～1880 |
|
Spring Center Distance（mm） |
960、1035、1040 |
|
Housing Section Size（mm） |
170×170×18 |
|
Crown Gear PCD（mm） |
Φ300 |
|
Input and Output Flange Size （mm） |
Φ180 Face Tooth (ISO8667-T180) |
|
Rated Output Torque（Nm） |
55000 |
|
Speed Ratio |
3.867,4.143,4.267,4.571,4.77,4.8,5.143,5.263,5.459,5.849,5.921,6.73 |
|
Brake Size（mm） |
Φ410×220 |
|
Brake Cylinder Size（in） |
30/30 27/27 |
|
Brake Torque（Nm） |
29810 |
|
Axle weight（kg） |
Rear axle 814 /Middle axle 914 (Casted axle housing) |
|
Wheel Mounting and Size （mm） |
Located by rim center hole， wheel bolt 10×M22×1.5，PCD Φ335 |
|
Optional Function |
ABS、Automatic adjuster |
|
Custom-made design and configuration are available |
|
Product Features
1. Longer reliability fatigue life: Reaching max output torque of 55000Nm and reliability lifetime increased by 40%.
2. Higher loading capacity: Housing with unequal wall thickness, add reinforcement ribs on radius area, use box section structure for spring saddle area.
3. Higher gear fatigue life: Using one-piece crown gear with higher supporting stiffness.
4. More simplified assembly process: Using one-piece design of carrier to reduce components quantity.
5. Better heat radiation function: Adding 17 heat-radiation ribs dispersed from outside of carrier, enlarging heat-radiation area of carrier.
6. Improved torque-transmission capability: Updating differential bearing support structure and increasing crown gear supporting stiffness to improve the torque-transmission ability by more than 10%.
Product detail pictures:
Related Product Guide:
We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for China Wholesale Semi Drive Axle Suppliers - QT300 Hub Reduction Drive Axle (the 4th generation) – Qingte Group , The product will supply to all over the world, such as: UAE, Provence, Cyprus, To work with an excellent items manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.
By Irma from Sweden - 2018.06.05 13:10
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Edwina from Ecuador - 2018.11.04 10:32
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