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Cat C32 Marine Propulsion (US EPA Tier 3 / IMO II)

Cat C32 Propulsion Engine (US EPA Tier 3 / IMO II)

Overview

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Air Inlet System
Separate-circuit aftercooling – no sea water in aftercooler
Emissions
Advanced combustion technology to optimize fuel consumption and meet emissions without aftertreatment
Control Strategy
Reliable electronic controlled unit injector fuel system
Fuel System
Enhanced control of fuel injection optimized through crank timing and the A4 ECM technology
Power Reserve
Industry leading power reserve
Certifications
Wide range of available Marine Society certifications
Warranty
Industry-leading warranty coverage for factory packaged components
Service
Global dealer network for service in any location
Air Inlet System
Separate-circuit aftercooling – no sea water in aftercooler
Emissions
Advanced combustion technology to optimize fuel consumption and meet emissions without aftertreatment
Control Strategy
Reliable electronic controlled unit injector fuel system
Fuel System
Enhanced control of fuel injection optimized through crank timing and the A4 ECM technology
Power Reserve
Industry leading power reserve
Certifications
Wide range of available Marine Society certifications
Warranty
Industry-leading warranty coverage for factory packaged components
Service
Global dealer network for service in any location
1 of 8 items

Power Rating

Power Range
660-1600 bhp (492-1193 bkW)

Engine Specifications

Emissions
U.S. EPA Tier 3 / IMO II emissions certified
Aspiration
Turbocharged-aftercooled aspiration
Bore
5.71in
Stroke
6.38in
Displacement
1959in³
Rotation from Flywheel End
Counterclockwise from flywheel end
Configuration
Vee 12, 4-stroke-cycle diesel
Rated Engine Speed
1600-2300 rpm
Cooling
Heat exchanger or keel cooled
Governor
Electronic (A4 ECM)
Flywheel Housing
SAE No. 0 with SAE No. 18 flywheel (136 teeth)
Oil Change Interval
1000 hrs
Refill Capacity
Lube Oil System w/Oil filter change: 146 L (38.5 gal)
Speed Range
1600-2300 rpm

Dimensions & Weights

Minimum Length
83.9in
Maximum Length
89.8in
Minimum Height
59.3in
Maximum Height
63.5in
Minimum Width
57.1in
Maximum Width
57.3in
Minimum Engine Dry Weight
6950lb
Maximum Engine Dry Weight
7160lb

Standard/Optional Features

Standard Equipment:

  • Air Inlet System
    • Separate circuit aftercooled (SCAC)
  • Control System
    • 24V control system
  • Cooling System
    • Heat exchanger or Keel Cooling
    • Watercooled exhaust manifold and turbocharger
    • Hard seawater lines – no flexible hoses
    • Flanges for cooling connections, ANSI or DIN
  • Fuel System
    • Duplex fuel filters with hybrid fuel lines
    • Fuel transfer and priming pump
  • Lube System
    • Oil fill, simplex filter and dipstick
    • Deep or shallow sump oil pan
  • Mounting System
    • Adjustable front support mounting system
  • General
    • Right or left hand service sides
    • Customer wiring and service tool connector

Optional Equipment:

  • Air Inlet System
    • Closed crankcase fumes disposal
  • Alarm And Protection
    • MECP I control panel
    • MECP II or MECP III control panel with Cat® Alarm and Protection System
  • Charging System
    • Charging alternator
  • Fuel System
    • Primary fuel filter with water separator, fuel cooler
  • Lube System
    • Duplex oil filters
  • Power Take-offs
    • Front drives including stub shaft and pump drive
    • Rear SAE A or B pump drives
  • Starting System
    • Starting motors – air, electric or dual

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Configuration
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Bore
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Stroke
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