This truck transmission PTO (Power Take-off) is an auxiliary power output device for SHACMAN heavy truck gearbox. It is mounted on the side of the transmission, extracting power from the gearbox to drive external equipment such as hydraulic pumps, lifting pumps and other working mechanisms for dump trucks, tanker trucks and engineering vehicles. The PTO housing adopts high-strength cast iron, internal gears are alloy steel with quenching and tempering treatment, featuring high torque resistance and wear resistance. The product undergoes bench load test, air tightness and oil leakage inspection before delivery. It provides stable auxiliary power and works reliably under continuous heavy-duty operation. We maintain sufficient inventory and stable bulk supply for repair workshops, fleet operators, auto spare parts dealers and global cross-border export customers.