QUE20 Series Underground Wheel Loader Drive Axle

Characteristics:
  • Two-stage decelerating mechanism is adopted for the drive axle.
  • The spiral bevel gears with great load carrying capacity and high efficiency are adopted for main drive.
  • The hub is planetary decelerating structure.
  • The main reducer is equipped with the common bevel-gear differential with simple structure and flexible differential function.
  • Cast steel with adequate rigidity serves as the material for the axle housing.
  • The drive axles with either of the two turning directions are provided in accordance with suers’ requirements.
  • The brake in clamp-disc braking mode has great braking moment.

Main connection dimensions
Technical parameter

Main reduer speed ratio6.667
Wheel hub speed ratio3.9
Total speed ratio26
Axle load8500kg
Max inout torque900N.m
BrakeCylinder quantity2
Cylinder diameterΦ70
Brake oil pressure9.8MPa
Brake torque3865N.m/pc