Sinotruk Howo Truck Gearbox Transmission Assembly Gear Box Hw19710

Sinotruk HOWO HW19710 Heavy-Duty Truck Transmission

The HW19710 is a robust, 10-speed manual transmission assembly designed and manufactured by Sinotruk for its flagship HOWO series of heavy-duty trucks. It represents a core component in Sinotruk’s powertrain lineup, engineered for demanding hauling, construction, and long-distance transportation applications.

Applications: Primarily fitted to:
Sinotruk HOWO A7 / T7 series trucks
Various HOWO 7-Series models (e.g., HOWO 70, HOWO 7H)
Other Sinotruk heavy-duty trucks requiring this torque capacity and gear range (dump trucks, tractors, mixers, cargo trucks).
Design Focus: Emphasis on reliability, durability, high torque capacity, and driver comfort through synchronization. Designed for extended service intervals under tough operating conditions.

Advantages:
High Reliability & Durability: Built for the demanding Chinese and international heavy-truck markets.
Strong Torque Handling: Capable of transmitting the high torque of modern heavy-duty diesel engines.
Smoother Shifting: Synchronizers significantly improve shift quality compared to non-synchromesh transmissions.
Wide Gear Range: 10 forward speeds offer excellent adaptability to varying loads and terrains.
Parts Availability & Support: As a core Sinotruk component, genuine parts and service support are widely available globally through Sinotruk’s extensive network.
Proven Design: Based on mature transmission technology widely used and tested in numerous HOWO trucks worldwide.