QWL15J-1 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.
- The parking brake is added in the main drive position to realize safe and reliable braking.
Technical parameter
| Main reducer ratio | 6.667 | |
| Transmission ratio at wheel | 3.23 | |
| Total transmission ratio | 21.53 | |
| Maximum axle load | 8500Kg | |
| Maximum input torque | 900N.m | |
| brake | Cylinder diameter | Ф75 |
| Number of cylinders | 2 | |
| Braking oil pressure | 9.8MPa | |
| Braking radius | R167mm | |
| Single-clamp braking moment | 4337N.m | |


