WP2.3Q Series Weichai Truck Engines Light-Duty Cargo Truck Engines

Product portfolio

Features

• Emission: Euro V/VI.
• Power performance: High power, high torque (and high output torque at low speed) .
• Economy: The optimized powertrain system ensures low fuel consumption; the engine is able to achieve high mechanical efficiency at low speed, ensuring low fuel consumption.
• Comfort: The customized development of NVH ensures low noise and vibration.

Reliable

• The movement speed of moving parts is reduced, and the movement time is prolonged.
• The wear of friction pairs per unit time is reduced.
• The service life of the crankshaft flywheel system and gear system is prolonged.

Economical

• The maximum torque on external characteristic curve at low speed is improved.
• The speed ratio of drivetrain is reduced, improving transmission efficiency.
• The driver‘s shift schedule is improved, reducing fuel consumption.
• The engine body saves energy by 5%, and the vehicle saves energy by 10%.

Comfortable

• The high frequency torsional vibration zone of the engine is avoided.
• The engine noise is reduced to 74 dB(A).