QGZL50 driving axle applies two-stage speed reduction, the first stage as spiral bevel gear reduction, and the second stage as hub four planet gears reduction. The differential function applies planetary differential and the service brake is an integral caliper-disc, X-type brake. Main components include: main reduction, hub reduction, differential, axle shaft, brake, rim and axle housing etc.
1. Main transmission ratio: 4.625
2. Hub transmission ratio: 5.067
3. Total transmission ratio: 23.433
4. Max. load capacity: 27000 kg
5. Max. input torque: 5100Nm
QGZL50 driving axle is widely used in ZL50F/G loaders, matching transmissions ZL40/50 and WG180.