康明斯 Cummins B190 33 engine Used for heavy-duty trucks

Cummins ‌B190 33‌ diesel engine features ‌Engine model‌: B190 33, belongs to Dongfeng Cummins B series, suitable for truck and construction machinery power requirements; ‌Cylinder configuration‌: inline six-cylinder, displacement ‌5.9L‌, cylinder diameter × stroke ‌102×120mm‌; ‌Intake and cooling‌: Adopts turbocharged intercooler technology, with water cooling system to ensure high-load operation stability; ‌Emission standard‌: Meets National III/Euro III standards; ‌Dimensions and weight‌: Net weight ‌433kg‌, dimensions ‌1026×699×912mm‌. ‌Power output‌: Rated power ‌140kW (190 horsepower), rated speed ‌2500rpm‌; ‌Torque performance‌: Peak torque ‌640N·m‌, reaching the maximum value at ‌1500rpm‌, matching heavy-load requirements; ‌Fuel system‌: Electronically controlled design, optimizing combustion efficiency and responsiveness. ‌Core advantages‌: Simplified structure: adopting an integral cylinder design, reducing the number of parts and maintenance costs; ‌Durability optimization: platform mesh honing cylinder liner and corrosion-resistant piston ring assembly to reduce oil loss.