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Products & ServiceFor construction machinery

WP4.1 series engine for construction machinery

产品型谱

Model Displacement
(L)		 Number of valves per cylinde Rated power/speed
(kW/rpm)		 Maximum torque/speed
(N.m/rpm)		 Technical route Application
WP4.1G70E301 4.1 2 52/2400 260/1400-1600 CR 1.6T Loader
WP4.1G82E301 4.1 2 60/2400 300/1400-1800 CR 1.8T Loader
WP4.1G85E311 4.1 2 62.5/2200 320/1300-1600 CR 1.8T Loader
WP4.1G85E301 4.1 2 62.5/2300 350/1400-1600 CR Multi-purpose machinery/ 4.5T-5T Forklift
WP4.1G88E301 4.1 2 65/2400 330/1400-1800 CR 2.0T Loader
WP4.1G100E301 4.1 2 73.5/2300 400/1400-1600 CR Backhoe Loade
WP4.1G102E310 4.1 2 74.8/2300 420/1400-1600 CR Backhoe Loade
WP4.1G102E301 4.1 2 74.9/2400 380/1400-1800 CR 2.0T Loader
WP4.1G100E311 4.1 2 74/2200 395/1400-1600 CR Multi-purpose machinery/ 9T Excavator
WP4.1G110E311 4.1 2 82/2200 460/1400-1600 CR Multi-purpose machinery
 WP4.1G125E302 4.1 2 92/2200 480/1600-1800 CR Multi-purpose machinery、13T-18tT Excavator、5T-10T Forklift、10T-14T Roller
WP4.1G140E301 4.1 2 103/2300 520/1600-1800 CR Multi-purpose machinery

Product advantages

Comfortable

  • The use of fuel pre-injection technology and high-precision gears can effectively reduce engine vibration and noise.

    • Drain interval

  • 500h oil drain interval.

    • Environmental adaptability

  • Temperature -25℃～50℃ ,altitude below 4000m.
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    R & D

    20000 +
    Global R & D personnel
    5+10 
    R & D institutions in five countries, ten regions

    Engines

    • 5,000,000 units
    • 22-10000Ps
    • 200 million kilowatts
    • Application for all markets

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