QWL60S Series Wheel Loader Drive Axle

Characteristics:
  • Two-stage decelerating stucture is adopted for the drive axle.
  • The wheel is planetary decelerating structure.
  • The main reducer is equipped with the common bevel-gear differential mechanism with simple structure and flexible differential function.
  • Cast steel with adequate rigidity serves as material for the axle housing.
  • The brake in enclosed multi-disc wte-type braking mode,with baking semi shft,hydraulic pressing,spring release and excellent braking performance is installed in front of the planetary hub decelerating-gears.

Main connection dimensions
Technical parameter

QWL60S wet-type braking drive axle
Maxium axle olad33000Kg
Maximun input torque6200N.m
Total reduction ratio of the axlei=3.7×5.6=20.72 i=4.222×5.6=23.644
Brakewet-type multi-disc brake
Brake moment/working oil pressure72400N.m/9MPa
Oil-tube connectorM14×1.5

QWL60S3 wet-type braking drive axle
Speed ratio of main reducer4.22Wet brake
Speed ratio of hub reductor5.6Oil-tube connectorM14×1.5
Total transmission ratio23.64Braking oil pressure9MPa
Axle load33000KgBrake moment72400N.m/pce
Inout torque6200N.mThe braking capacity400ml/pce
Differential form:common symmetrical bevel gear differential