GROUP 10 AXLE GROUP 10 AXLE 1. 1. OPERATION OPERATION · The power from the engine passes through main pump, travel motor and transmission and drive shafts, and is then sent to the front and rear axles. · Inside the axles, the power passes from the bevel pinion to the bevel gear and is sent at right angles. At the same time, the speed is reduced and passes through the both differentials to the axle shafts. The power of the axle shafts is further reduced by planetary-gear-type final drives and is sent to the wheels. FRONT AXLE FRONT AXLE 1) 1) Grease nipple Grease nipple Oil drain Oil filler/level Breather Service brake port X VIEW X 2) 2) REAR AXLE REAR AXLE Oil drain Oil change/level 2-39