Auxiliary engines

C7.1 (Electronic)

C7.1 (Electronic)

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Power Rating
Power Range109 - 218 bkW
Generator Set Specifications
Frequency50 / 60
Engine Specifications
EmissionsU.S. EPA Tier 3, IMO II, EU Stage V, China II
Stroke5.31 in
Displacement428 in³
AspirationTurbocharged - Aftercooled
GovernorElectronic (A5E2 V2 ECM)
ConfigurationIn-line 6, 4-stroke-cycle diesel
Refill CapacityLube Oil System w/Oil filter change: 20 L (5.3 gal)
Oil Change Interval500 hours
CoolingHeat exchanger or keel cooled
Flywheel HousingSAE No. 03 with SAE 11.5 in flywheel
RotationCounterclockwise
Rated Engine Speed1500/1800, 600 - 2400 rpm
Bore4.13 in
Dimensions & Weights
Engine Dry Weight - Approximate1676
Height34.5 in
Length43.1 in
Width33.5 in

COOLING SYSTEM

  • Gear driven jacket water pump
  • Corrosion resistant sea water aftercooler
  • Fuel cooler

EXHAUST SYSTEM

  • Watercooled turbocharger and exhaust manifold

FUEL SYSTEM

  • Common rail fuel system
  • Electric fuel priming pump

GENERAL

  • Vibration damper and guard
  • Self-tensioning multi-vee belt drive

LUBE SYSTEM

  • Closed crankcase ventilation system
  • Integral engine oil cooler

MOUNTING SYSTEM

  • Front and rear engine mounting brackets

STARTING SYSTEM

  • Starter motors - 12V or 24V
  • C7.1 Marine Auxiliary Engine (U.S. EPA Tier 3 / IMO II) 209 bkW (280 bhp) @ 2300 rpm
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Need installed dimensions with enclosure and tank? See Model Configurations