Wheel Excavator Axle
1. The main reducer incorporates Gleason involute bevel gears to ensure high transmission efficiency and low operational noise.
2. The hub reduction system employs an NGW-type planetary gear structure, featuring a compact and rationally designed layout.
3. The braking system utilizes disc brakes to deliver strong, reliable braking torque, while hydraulic power steering enables precise and flexible control.
4. Hydraulic steering system provides flexible manipulation.
5. Constructed from cast steel, the integral axle housing offers superior load-bearing capacity and exceptional structural rigidity.
6. This drive axle is specifically engineered for 15-ton wheeled excavators and 10–12-ton loader-excavators, ensuring optimal compatibility and performance.
Introduction:
Wheel excavator axle is a high-end component designed for 15-ton wheeled excavators and 10–12 ton backhoe loaders, combining steering and driving functions. Its core role is to transmit engine power to wheels via speed reduction and directional change while enabling steering control, making it ideal for heavy-duty operations in complex conditions. Featuring four key advantages—high transmission efficiency, compact structure, reliable braking, and lightweight steering—it’s the optimal choice for medium-tonnage construction machinery, especially for wheeled excavators and backhoe loaders requiring frequent steering and heavy loads.
Main technical parameters:
Total transmission Ratio | 16.89 |
Maximum input torque | 2800N.m |
Rating load | 14000Kg |
Angle of turning | ±25° |
Braking oil pressure | 12.5Mpa |
Braking moment | 11500N.m |
Oil request for driving axle (API standard) | GL-5:85W/90 Gear Oil (above -12℃) GL-5:80W/90 Gear Oil (above -26℃) |
Oil request for brake | L-HL46 Hydraulic oil, Cold region: |
