6EY21ALW

  • Conform to IMO NOx Tier2 regulations.
  • Direct injection, heat exchanger cooling.
  • 6-cylinder, Turbocharger + intercooler.

【Consepts for EY Series Marine Diesel Engine】

Raising L.C.V. (Life Cycle Value) for the Customers

  • Selecting and developing Long Life Parts
  • Easy maintainance
  • Simplified onboard piping

Harmony with the environment

  • Reduced Emissions (Decreased NOx/CO2/SOx)
  • Reducing environmentally hazardous materials

Main Data

Specifications

Engine Model 6EY21ALW
No. of Cylinders 6
Cylinder Bore×Stroke [mm] 210×290
Rated Output [kW(PS)] 880
(1197)
970
(1319)
1020
(1387)
Generator Capacity [kWe] 800 900 940
Engine Speed [min-1] 900
Dry Weight [kg] 8800
Total Weight(Gen.Set) [kg] 16000

The engine dry weight may differ depending upon the specifications and attached accessories.
Above generator capacity will vary according to actual generator efficiency.

Dimensions / Weights

[ mm ] / [ kg ]

Engine Model A A2 B C D E F G Dry Weight
Engine Gen.Set
6EY21ALW 4845 2730 1618 2602 3860 1180 950 2752 8800 16000

Power Chart

Fuel Oil:M.D.O/H.F.O(up to 700mm2/s/50℃)

60Hz

50Hz