WG2210100260 transmission planetary gear is a core transmission part of the planetary mechanism for Sinotruk gearboxes.
Forged from high-strength alloy steel and subjected to precision carburizing and quenching heat treatment, it features high tooth surface hardness, outstanding wear and impact resistance, and is not prone to tooth breakage or abrasion under heavy-load working conditions.
With precisely ground gear teeth and uniform meshing clearance, it ensures smooth transmission, low noise and strong torque bearing capacity.
It offers excellent overall toughness, great fatigue resistance and stability against bumpy conditions, ideal for long-distance trunk routes and mountain heavy-load driving.
Made to original standard dimensions with high compatibility, it is easy to install and replace, and maintains stable performance without deformation or failure during long-term service.
