Weichai WP12.420E32 Brand New Diesel Engine for HOWO Heavy Dump Truck Detailed Photos Applications Trucks, buses, construction machinery, agricultural equipment, marine (34–12,376 hp), and power generation. Exported to Europe, Americas, and more. Advantages World-leading thermal efficiency (>53%), low fuel consumption; methanol engine saves 40% cost High reliability, B10 life >2 million km, stable at high altitudes Strong power and torque Low noise for better comfort