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WP4.6N series engine for agricultural machinery

Product portfolio

Model Displacement
（L）		 Number of valves per cylinder Rated power/speed
(kW/rpm)		 Maximum torque/speed
(N·m/rpm）		 Technical route Application
WP4.6NG190E301
4.6
 4
140/2200
805/1500
 Common rail
Harvester
WP4.6NG200E301
4.6
 4
147/2200
820/1500
 Common rail
Harvester

Product advantages

Reliable

  • Sand and dust filter as standard to extend the maintenance interval of the filter element.

    • Powerful

  • Constant power at high speed.
  • Constant torque at low speed and good acceleration performance.
  • Torque reserve rate is higher than 30%.

    • 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

  • Adopt high-capacity water pump and low speed fan.
  • Electronic control system ensures a more stable injection pressure, small fluctuation, and low combustion noise.

    • Environmental adaptability

  • Adapts to high temperature、dusty、different soil and multiple environments.
  • Temperature -25℃～50℃.
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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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