... , forced lubricationMain driveSprial bevel gear, slash lubrication, single-stage speed reductionSteering clutchWet, multi-disc, spring loaded, hydraulically ... on-off hydraulic inter-linking operationFinal drive2-stage speed reduction of spur gear, splash lubricationTravel speedGear1st2nd3rdForward ( ... rollers2 (each side)Track rollers7/each side (single flange 5, double flange 2)Width of track ...