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Products & ServiceFor construction machinery

WP3.2 series engine for construction machinery

Product portfolio

Model Displacement
(L)
Number of valves per cylinde Rated power/speed
(kW/rpm)
Maximum torque/speed
(N.m/rpm)
Technical route Applicable model
WP3.2G50E346 3.17 2 36.8/2400 200/1500-1700 Electronically controlled VE pump Slide loader
WP3.2G50E347A 3.17 2 36.8/2500 175/1400-1700 Electronic
ally controlled VE pump
Slide loader/Forklift
WP3.2G50E317A 3.17 2 36.8/2500 165/1400-1700 CR Slide loader/
Forklift/Aerial platform
WP3.2G61E317 3.17 2 45/2500 200/1400-1700 CR Slide loader/Forklift
WP3.2G50E341 3.17 2 36.8/2200 200/1400-1700 Electronically controlled VE pump Forklift
WP3.2G50E340 3.17 2 36.8/2300 190/1500-1700 Electronically controlled VE pump Forklift
WP3.2G50E347 3.17 2 36.8/2500 200/1400-1700 Electronically controlled VE pump Forklift
WP3.2G50E311 3.17 2 36.8/2200 200/1400-1700 CR Forklift
WP3.2G50E310 3.17 2 36.8/2300 200/1400-1700 CR Forklift

Product advantages

Engine block and cylinder head

  • The engine block and the cylinder head are manufactured by Weichai, ensuring high consistency

    Fuel system

  • The two-level fuel filtration system has fuel pumping and venting functions, ensuring the reliability of fuel system.

    Cooling system

  • The fan with small hub and the high-capacity water pump guarantee low noise and strong environmental adaptability.

    Cold start

  • The standard intake heating grille is adopted to meet the requirements for starting at -25°C.

    Maintenance period

  • 500h oil change period is ensured, reducing the usage cost.
  • Cold start capacity

  • The air intake heater ensures the starting temperature at -25°C.
  • Drain interval

  • 500h oil drain interval.
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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