... extended, which ensures good buffering effect during high-speed travel. It features smooth travel, comfort operation, ... integrated forced lubricationMain driveSpiral bevel gear, first-stage speed reduction, splash lubricationSteering clutchWet, multi-disc, spring- ... 150mm×2(3-grouser)Control valveSpoolOperating system Speed regulationManual operation, hydraulic power shiftingSteering & brakeHydraulic ...