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Products & ServiceTruck engines

WP8Q series truck engine

Product portfolio

Mode Displacement
（L）		 Number of valves per cylinder Rated power/speed (kW/rpm) Maximum torque/speed (N·m/rpm) Min. fuel consumption on external characteristic curve (g/kW·h) Technical route Application
WP8Q360E50B 8.2 4 265/2100 1400/1100-1700 ≤181 CR + SCR cargo trucks
dump trucks
mixer trucks
WP8Q360E50A 8.2 4 265/2100 1500/1100-1700 ≤181 CR + SCR cargo trucks
dump trucks
mixer trucks
WP8Q360E50 8.2 4 265/2100 1600/1100-1700 ≤181 CR+SCR cargo trucks
dump trucks
mixer trucks
WP8Q380E50 8.2 4 279/2100 1600/1200-1600 ≤181 CR+SCR cargo trucks
dump trucks
mixer trucks
WP8T360E62B 8.2 4 265/2100 1400/1100-1700 ≤181 CR+DOC+DPF+Hi-SCR cargo trucks
dump trucks
mixer trucks
WP8T360E62A 8.2 4 265/2100 1500/1100-1700 ≤181 CR+DOC+DPF+Hi-SCR cargo trucks
dump trucks
mixer trucks
WP8T360E62 8.2 4 265/2100 1600/1100-1700 ≤181 CR+DOC+DPF+Hi-SCR cargo trucks
dump trucks
mixer trucks
WP8T380E62 8.2 4 279/2100 1600/1200-1600 ≤181 CR+DOC+DPF+Hi-SCR cargo trucks
dump trucks
mixer trucks

Product advantages

  • Emission: Euro V and Euro VI.
  • Technical Route: Electronically controlled High Voltage Common Rail System, precise Control.
  • Small volume: Smaller than the same grade product, more convenient to complete the car factory.
  • Electronic control system: Autonomous ECU control system, the functions are developed for the Zhongheavy Card market, and the adaptability is strong.
  • Low pressure oil circuit: Electric pump oil, good starting performance at low temperature, good adaptability of oil products.
  • Intake system: Four-valve construction for more air intake and more efficient combustion.
  • Cooling system: Efficient cooling with top-down cooling.

    • Safe and Reliable

  • Reduce moving parts and increase travel time.
  • Reduce friction pair wear per hour.
  • High reliability forged steel crankshaft and overhead camshaft design.
  • High wear-resistant coated piston rings, bearings, and bushings.

    • Better economy

  • It uses black technologies such as advanced combustion systems, crankshaft offset, low energy accessories and low friction fittings.
  • Improve driver shift patterns and reduce fuel consumption.
  • Typical conditions consume 6-8 g/kW·h less fuel than their counterparts.

    • Lightweight Design

  • The weight of the machine is lighter than 81.2 kg/L, and the weight of the whole machine is as low as 666 kg, making the slim product extremely slim.
  • The topology optimizes the design and makes the components lighter.
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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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