QEL75 Backhoe Loader Drive Axle
- Multiple installation dimensions of axle housing are able to meet the respective requirements of users.
- Differential lock is equipped on the main reducer to deal with poor operating conditions.
- Concealed wet-type brake with steady and reliable braking.
- Advanced temperature-control and pressure-sensing technologies for safe reliable operation of the entire machine.
Technical Parameters
| Model No. | QEL75 | |
| Main transmission ratio | 2.333 | |
| Transmission ratio at wheel | 6.923 | |
| Total transmission ratio | 16.152 | |
| Static load | 19000Kg | |
| Dynamic load | 7600Kg | |
| Oil-pressure for differential-lock control | 1.1-2MPa | |
| Differential-lock control port | M14×1.5 | |
| Driving brake | Number of friction plate pairs on each side | 2 |
| Maximum drive-braking moment | 34500N.m | |
| Oil-tube connector | M10×1 | |
| Maximum braking oil-pressure | 4.3MPa | |
| Oil-extraction quantity in braking activity | about 25cc | |
| Operating temperature | -40～+130℃ | |
| Braking parameters on parking | Maximum tension of pull rod | 360daNm |
| Maximum braking moment | 13000Nm | |