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Construction:
  • Ribbed thin-wall cast iron crankcase for added strength and durability
  • Internal crankcase breather for reduced emissions
  • Extra large bearing surfaces for low bearing loads and long life
Unit of Measure

Specifications

Brand

 N/A Mitsubishi

Engine Cycle

 N/A 4-Stroke

Cooling System

 N/A Water-Cooled

Engine Type

 N/A Natural-Aspirated Diesel

Bore

 N/A 88 mm

Stroke

 N/A 103 mm

Cylinders

 N/A 4

Cylinder Arrangement

 N/A Inline

Total Displacement

 N/A 2.505 L

Combustion System

 N/A Swirl Chamber - Indirect Injection (IDI)

Dry Weight

 N/A 195 kg430 lb

Electric Starting System Voltage

 N/A 12 V

Oil Capacity

 N/A 1.72 gal6.5 L

Fuel Oil

 N/A Diesel Fuel Oil (ASTM No. 2-D)

Emission Standards

 N/A Tier4Fi

Power Unit

Continuous Output Power Rating at 1500 rpm

 N/A 28.6 hp21.3 kW

Continuous Output Power Rating at 1800 rpm

 N/A 35.8 hp26.7 kW

Continuous Output Power Rating at 2000 rpm

 N/A 40.1 hp29.9 kW

Continuous Output Power Rating at 2200 rpm

 N/A 43.7 hp32.6 kW

Continuous Output Power Rating at 2400 rpm

 N/A 45.7 hp34.1 kW

Continuous Output Power Rating at 2500 rpm

 N/A 46.4 hp34.6 kW

Generator

Prime Power Rating Output at 60 Hz and at 1800 rpm

 N/A 31.5 hp23.5 kW

Stand-by Rating Output at 60 Hz and at 1800 rpm

 N/A 33.5 hp25.0 kW

Lubrication

Lubrication

 N/A
  • Designed to run at 30 degrees of inclination and includes a full flow spin-on cartridge filter
  • Forced circulation by gear pump

Fuel and Combustion Systems

Fuel and Combustion Systems

 N/A
  • Bosch style fuel injection pump
  • Indirect injection combustion system for low noise and emissions
  • Cylinder head is a prechamber design to increase efficiency of combustion

Mounting

Mounting

 N/A
  • Standard crankcase side mounting pads for flexible mounting arrangements
  • Rear engine support available from side mounting pads on SAE 4 housing

Cooling

Cooling

 N/A
  • Forced circulation by centrifugal pump
  • Cooling packages available for ambient temperatures
  • Cooling Fan (Std. Eqt.) : Variable Speed (VS) - Suction
  • Cooling Fan (Std. Eqt.) : Generator Drive (GD) - Pusher

Electrical System

Starter Voltage

 N/A 12 V

Starter Power

 N/A 2.0 kW

Alternator Voltage

 N/A 12 V

Alternator Power with Integral Regulator

 N/A 50 A

Glow Plug Voltage

 N/A 12 V

Switch

 N/A High Water Temperature Low Oil Pressure

Stop Solenoid

 N/A 12 V, energized to run (ETR) solenoid

Governing

Governing

 N/A Mechanical governing is provided for either variable or constant speeds

Drives

Drives

 N/A
  • SAE 4 flywheel housing and 7.5 inch flywheel (GD and VS models)
  • Rotation direction: counter-clockwise, facing the flywheel end
  • Side PTO drives are available for mounting at the gear end