8 Ton Wheel Excavator Axle
1. The main reducer with quasi-hyperbolic spiral gears achieves high efficiency, stable operation, and low noise.
2. The NGW-type planetary gear transmission features a rational and compact structure.
3. The hydraulic shoe-type brake ensures reliable and safe braking performance.
4. The hydraulic steering system enables flexible operation.
5. The cast-steel axle housing has high bearing capacity and rigidity.
6. Bearing oil seals and key components are from well-known imported brands, ensuring long service life.
7. Suitable for 8~12-ton wheel excavators.
Introduction:
8 ton wheel excavator axle is designed for 8~12 tonne wheel excavators. It features an integral cast steel axle housing, with the main reducer utilizing hypoid bevel gear drive. The wheel side employs an NGW-type planetary reduction mechanism. The braking system uses a hydraulically normally open expanding shoe wheel side brake to ensure safety and reliability.
Main technical parameters:
Total transmission Ratio | 16.89 |
Maximum input torque | 2535N.m |
Rating load | 17500Kg |
Braking oil pressure | 12.5MPa |
Single braking moment | 10900N.m |
Single brake caliper capacity | 14ml |
Oil request for driving axle (API standard) | GL-5:85W/90 Gear Oil (above -12℃) |
Oil request for brake | Synthetic brake fluid of DOT3 or 719,not allow mix! |
