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C7.1 Tier 3 / IMO II

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

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      Benefits & Features

      Reliability & Durability

      Superior response time and acceleration; 12V or 24V electrical system; Gear driven jacket water pump and sea water pump for superior reliability; Maintenance free valve train with hydraulic valve lash adjusters

      Easy to use

      Compatible with Cat® displays and electronics; Self priming fuel system ensures a smooth start every time

      Environment friendly

      No visible smoke; Common rail fuel system enables optimum combustion and low emissions; Reduced combustion noise through advanced electronic control; Closed crankcase ventilation system improves engine room cleanliness

      specifications

      Dimensions & Weights
      Length 1095 mm
      Height 891 mm
      Minimum Width 798 mm
      Maximum Width 850 mm
      Minimum Engine Dry Weight 730 kg
      Maximum Engine Dry Weight 760 kg
      Power Rating
      Power Range 208 bkW (280 bhp) @ 2300 rpm
      Engine Specifications
      Configuration In-line 6, 4-stroke-cycle diesel
      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
      Rated Engine Speed 2300 rpm
      Bore 105 mm
      Stroke 135 mm
      Displacement 7.01 l
      Aspiration Turbocharged-aftercooled aspiration
      Governor Electronic (A5E2 V2 ECM)
      Refill Capacity Lube Oil System w/Oil filter change: 20 L (5.3 gal)
      Oil Change Interval 500 hrs
      Cooling Heat exchanger or keel cooled
      Flywheel Housing SAE No. 03 with SAE 11.5 in flywheel
      Rotation Counterclockwise from flywheel end
      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

      Product specifications, standard and optional equipment may vary depending on stock availability. For more information or to verify specific product details, please get in touch with one of our sales representatives.

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