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

At a glance data:

Length:
43.1in
Power Range:
208 bkW (280 bhp) @ 2300 rpm
Configuration:
In-line 6, 4-stroke-cycle diesel
Height:
34.5in

Overview

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

Dimensions & Weights

Length:
43.1in

Power Rating

Power Range:
208 bkW (280 bhp) @ 2300 rpm

Engine Specifications

Configuration:
In-line 6, 4-stroke-cycle diesel

Dimensions & Weights

Height:
34.5in

Engine Specifications

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

Dimensions & Weights

Maximum Width:
33.5in

Engine Specifications

Rated Engine Speed:
2300 rpm

Dimensions & Weights

Minimum Engine Dry Weight:
1609lb

Engine Specifications

Bore:
4.13in

Dimensions & Weights

Maximum Engine Dry Weight:
1676lb

Engine Specifications

Stroke:
5.31in
Displacement:
428in³
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

Dimensions & Weights

Maximum Height:
34.5in

Standard Equipment

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

Optional Equipment

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