China Wholesale Semi Truck Drive Axle Suppliers - QT485 Drive Axle – Qingte Group

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China Wholesale Semi Truck Drive Axle Suppliers - QT485 Drive Axle – Qingte Group Detail:

Product Parameters

Item	Parameters
Loading Capacity（kg）	13000
Wheel Track（mm）	1804～1880
Spring Center Distance（mm）	950、960、1035
Housing Section Size（mm）	135×150×14、135×150×1２
Crown Gear PCD（mm）	Φ485
Input and Output Flange Size （mm）	Φ180 Face Tooth (ISO8667-T180)
Rated Output Torque（Nm）	53000
Speed Ratio	2.846、3.083、3.364、3.7、4.111、4.625、5.286
Brake Size（mm）	Φ410×220、Φ430×45（Disc Brake）
Brake Cylinder Size（in）	30/30、30/24、27/24、24/24（Disc Brake）
Brake Torque（Nm）	34000、40000（Disc Brake）
Axle Weight（kg）	775、750（Disc Brake）
Wheel Mounting and Size （mm）	Located by Rim Center Hole, Wheel Bolt 10×M22×1.5, PCD Φ335
Optional Function	Inter-wheel Differential Lock、ABS、Automatic Adjuster
Custom-made design and configuration are available.

Product Features

1.Output torque 53000Nm, increased by 15% than QT485 axle in the industry; a single reduction drive axle with the maximum torsional transmission capacity in China, and its B10 lifetime over 800,000 km;

2.Using specific housing steel plates and optimizing the structure of final drives with high loading capacity and good reliability to realize light weight, and the axle weight reduced by 20kg;

3.Adopting “Sandwich-type” differential structure to improve differential supporting stiffness and torque-transmission capability, and enhance the machining precision of differential spiders;

4.Using differentiated arrangement for final drive bearings to improve the bearing comprehensive lifetime by more than 15%;

5.Adopting the structure of wheel end oil lubrication and outboard brake drums to realize oil changing and friction disc replacement without removing wheel hubs, which ensure more convenient maintenance and lower maintenance cost;

6.High braking torque, reliable braking performance and optional disc brakes.

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We attempt for excellence, provider the customers", hopes to be the most beneficial cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes value share and continuous advertising for China Wholesale Semi Truck Drive Axle Suppliers - QT485 Drive Axle – Qingte Group , The product will supply to all over the world, such as: Poland, Saudi Arabia, California, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our professional advice and service can lead to more suitable choice for the customers.

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