The technical route of engine for construction machinery (non road three-stage) adopts electronically controlled high-voltage common rail; the power range is 36.8-566kw, which is used in many fields, such as loader, excavator, bulldozer, forklift, crane, roller, grader, small multi-functional machinery, aerial work platform, sanitation equipment, wide body dump truck, large road construction machinery and so on.

Product advantages

Emission requirements: meet non road three-stage emission

Strong power: high torque 320nm, low speed torque 245n m

Economy: minimum fuel consumption rate 200g / (kW • h)

Comfort: vehicle NVH customized development, low noise and low vibration

Commonality: integrated design, parts and components remain common to the greatest extent

Safer and more reliable

Reduce the moving speed of running parts and prolong the moving time

Reduce friction pair wear per unit time

Prolong the service life of crankshaft, flywheel and gear train

The machine body, piston and bearing bush are comprehensively improved, and the B10 service life is 20000 hours

More economical

Reduce the speed ratio of the transmission system and improve the transmission efficiency

Under the same efficiency of the whole machine, the fuel consumption is 5% - 10% better than that of competitive products

More comfortable

Optimize combustion and reduce combustion noise

Noise reduction fan and other configurations to reduce the noise of the engine body

The flow field of the whole vehicle is simulated and optimized, and the noise of the whole vehicle is better than that of the competitive product 2dB