13 Ton Wheel Excavator Axle
1. The main reducer that utilizes Gleason bevel gear offers high transmission efficiency and produces low noise.
2. The structure of the NGW - type planetary gear transmission is both reasonable and compact.
3. The axle, which is manufactured from ductile iron casting, possesses good rigidity and a large load - bearing capacity.
4. A closed multi - disc wet brake is adopted for braking. It operates via hydraulic pressure and is released by spring force. Its braking performance is stable, ensuring safety and reliability.
5. This is suitable for 15 - ton wheel excavators.
Introduction:
13 ton wheel excavator axle is suitable for 15-ton wheeled excavators. The axle housing is formed by casting ductile iron. The main reduction adopts Gleason spiral bevel gear transmission, and the wheel-side reduction adopts an NWG-type planetary reduction transmission mechanism. In terms of braking, a closed multi-disc wet braking system is applied, which is safe and reliable.
Main technical parameters:
Total transmission Ratio | 14.77 / 16.91 / 22 |
Maximum Output torque | 50000N.m |
Dynamic load each axle | 13000Kg |
Braking torque (single side) | 21000N.m |
Braking oil pressure | 4Mpa |
Braking displacement | 45-128ml |
Angle of turning (inside wheel / outside wheel) | 37° / 30° |
Steering cylinder pressure | 14Mpa |
Oil request for driving axle (API standard) | GL-5:85W/90 Gear Oil (above -12 ℃) GL-5:80W/90 Gear Oil (above -26 ℃) |
Brake and cylinder oil | L-HL46 hydraulic oil |
