Print Back
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
Model "SS" Series Mitsubishi Diesel Engines
Unit of Measure
Items Model "SS" Series Mitsubishi Diesel Engines
S4S
Model "SS" Series Natural-Aspirated Mitsubishi Diesel Engine
List Price QUOTE
Model "SS" Series Mitsubishi Diesel Engines
S4S-DT
Model "SS" Series Turbocharged Mitsubishi Diesel Engine
List Price QUOTE
Brand N/A Mitsubishi
Engine Cycle N/A 4-Stroke
Cooling System N/A Water-Cooled
Engine Type N/A Natural-Aspirated Diesel N/A Turbocharged Diesel
Bore N/A 94 mm
Stroke N/A 120 mm
Cylinders N/A 4
Cylinder Arrangement N/A Inline
Total Displacement N/A 3.331 L
Combustion System N/A Swirl Chamber N/A Direct Injection
Dry Weight N/A 245 kg540 lb N/A 250 kg551 lb
Electric Starting System Voltage N/A 12 V
Fuel Oil N/A Diesel Fuel Oil (ASTM No. 2-D)
Emission Standards N/A Tier3
Continuous Output Power Rating at 1500 rpm N/A 42.0 hp31.3 kW N/A 57.0 hp42.5 kW
Continuous Output Power Rating at 1800 rpm N/A 49.6 hp37.0 kW N/A 67.0 hp50.0 kW
Continuous Output Power Rating at 2000 rpm N/A 54.8 hp40.9 kW N/A 72.4 hp54.0 kW
Continuous Output Power Rating at 2200 rpm N/A 57.8 hp43.1 kW N/A 76.7 hp57.2 kW
Continuous Output Power Rating at 2500 rpm N/A 63.0 hp47.0 kW N/A 83.1 hp62.0 kW
Prime Power Rating Output at 60 Hz and at 1800 rpm N/A 44.0 hp32.8 kW N/A 57.3 hp42.7 kW
Stand-by Rating Output at 60 Hz and at 1800 rpm N/A 46.4 hp34.3 kW N/A 60.3 hp45.0 kW
Oil Capacity N/A 2.64 gal10 L
Lubrication N/A
  • Designed to run at up to 25 degrees of inclination and includes a full flow spin-on cartridge filter
  • Forced circulation by trochoid gear pump
Fuel and Combustion Systems N/A Bosch style fuel injection pump
Mounting N/A
  • Standard crankcase side mounting pads for flexible mounting arrangements
  • Rear engine support available from side mounting pads on SAE 3 housing
Cooling N/A
  • Forced circulation by centrifugal pump
  • Cooling packages available for ambient temperatures up to 108 ºF (42 ºC)
  • Cooling Fan (Std. Eqt.) : Variable Speed (VS) - Suction
  • Cooling Fan (Std. Eqt.) : Generator Drive (GD) - Pusher
Starter Voltage N/A 12 V
Starter Power N/A 2.2 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 N/A Mechanical governing is provided for either variable or constant speeds
Drives N/A
  • SAE 3 flywheel housing and 11.5 in flywheel (GD and VS models)
  • Rotation direction: counter-clockwise, facing the flywheel
  • Side PTO drives are available for mounting at the gear end