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C7.1 Marine Auxiliary Engine (U.S. EPA Tier 3 / IMO II)

C7.1 Marine Auxiliary Engine (U.S. EPA Tier 3 / IMO II)

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    Learn more about the C7.1 Marine Auxiliary Engine (U.S. EPA Tier 3 / IMO II)

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    • Dimensions & Weights
      Height
      35.1 in
      Length
      43.1 in
      Maximum Engine Dry Weight
      1676 lb
      Maximum Width
      33.5 in
      Minimum Engine Dry Weight
      1609 lb
      Minimum Width
      31.4 in
    • Engine Specifications
      Aspiration
      Turbocharged-aftercooled aspiration
      Bore
      4.13 in
      Configuration
      In-line 6, 4-stroke-cycle diesel
      Cooling
      Heat exchanger or keel cooled
      Displacement
      428 in³
      Emissions
      U.S. EPA Tier 3 / IMO II emissions certified (commercial), RCD 2016 compliant, EU Stage IIIA compliant, CCNR Stage II through reciprocity with EU Stage IIIA
      Flywheel Housing
      SAE No. 03 with SAE 11.5 in flywheel
      Governor
      Electronic (A5E2 V2 ECM)
      Oil Change Interval
      500 hrs
      Rated Engine Speed
      2300 rpm
      Refill Capacity
      Lube Oil System w/Oil filter change: 20 L (5.3 gal)
      Rotation
      Counterclockwise from flywheel end
      Stroke
      5.31 in
    • Power Rating
      Power Range
      208 bkW (280 bhp) @ 2300 rpm
    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
    AIR INLET SYSTEM
    • Various 6" water cooled exhaust elbow configurations
    COOLING SYSTEM
    • Engine mounted bilge pumps and auxiliary water pumps with electromagnetic clutch
    • Tube and bundle jacket water heat exchanger and gear-driven sea water pump (rubber impeller)
    • Jacket water heater
    • Cabin heater (calorifier) connections
    FUEL SYSTEM
    • SOLAS double wall high pressure fuel lines kit
    LUBE SYSTEM
    • Left-hand and right-hand oil dipsticks
    • Transmission gear oil cooler (engine mounted)
    PROTECTION SYSTEM
    • Additional engine and transmission sensor packages for on or off vessel monitoring
    STARTING SYSTEM
    • Engine mounted secondary alternator - 24V 100 amp or 12V 175 amp
    • Glow plugs