WP14T Engine for Off-highway Dump Truck

The Weichai WP14T is a dedicated mining power solution tailored for 105–120t class off-highway dump trucks, positioning it as the core power source for heavy-load, continuous mining operation scenarios.

Developed based on a high-end heavy-duty diesel engine platform, it features a maximum power of 562 kW and a peak torque of 2900 N·m, providing sufficient low-speed torque reserve for quick starting, stable climbing, and sustained power under heavy loads. Combined fuel consumption is reduced by over 10% compared to similar products, offering a significant advantage in operating costs.

The engine utilizes a high-strength reinforced engine block, thickened cylinder block, reinforced crankshaft, and mining-specific structure, delivering superior vibration and impact resistance, heat and dust tolerance, and reliable operation under extreme conditions such as high altitude and extreme cold, ensuring high reliability, low failure rates, high uptime, and excellent adaptability.

Adopts a modular and standardized design for easy maintenance and low repair costs.