... ,forced lubricationMain Drive .................................................... Spiral bevel gear,splashlubrication,single-stage speed reductionSteering Clutch ..................................... Wet,multi-disc,spring loaded,hydraulically separated ... ,direct on-off hydraulicinter-linking operationFinal drive ... 2-stage speed reduction of spur gear,splash lubricationGear 1st 2nd 3rdForward( ...