WG2229100021 Torque Transmission Shaft

WG2229100021 Torque Transmission Shaft

WG2229100021 Torque Transmission Shaft

WG2229100021 is a dedicated torque transmission shaft for the gearboxes of Sinotruk HOWO, SITRAK C7H/T7H and other models, compatible with gearbox series from HW19710 to HW27712.
Adopting forging and CNC precision machining technology, it features compact material structure and excellent fatigue resistance. The splines and shaft body maintain high coaxiality, ensuring uniform stress during power transmission.
It is responsible for internal torque transmission inside the gearbox and connects the core transmission components to deliver stable and reliable power output.
With high temperature resistance and anti-deformation performance, it operates fault-free under long-term high-load conditions. Easy to install and directly replaceable with original parts, it is an ideal replacement part for the maintenance of heavy-duty gearboxes.
contact us
Whatsapp Whatsapp Envelope Phone-square-alt

WG2229100021 torque transmission shaft is a core transmission component for Sinotruk Howo and SITRAK HW series gearboxes, suitable for 10-speed and 12-speed heavy-duty gearboxes.

Forged from high-strength alloy steel and treated by quenching and tempering plus surface hardening, it features high strength, excellent torsion resistance and wear resistance, capable of withstanding impact torque under heavy loads.

The precisely ground splines ensure accurate fitting and stable transmission, reducing vibration and abnormal noise while improving transmission efficiency.

Manufactured with original factory craftsmanship, it has precise dimensions and good interchangeability. Adapted to harsh working conditions such as mines and engineering vehicles, it is durable and fracture-resistant, ensuring stable operation of the gearbox.

Related products

Scroll to Top
+8615863187324 +8619100686531 ly@ql-autoparts.com