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Home New Auxiliary Engines Cat C32 Auxiliary / Diesel Electric Propulsion Engine (IMO III)

Cat C32 Auxiliary / Diesel Electric Propulsion Engine (IMO III)

C32 auxiliary/generator set engines incorporate a separate circuit aftercooling system (SCAC) for all configurations. The primary advantage of the SCAC systsem is reduced aftercooler corrosion since no sea water circulates through the aftercooler. Many other improvements on these engines also contribute to minimizing owning and operating costs. The IMO II, IMO III, EPA T4, EU Stage V and China-II compliant ratings are available with heat exchanger or keel cooled options. Emission options may vary for each rating. Please consult your local dealer for more information.

Power Rating

Power Range 781 - 1047
Minimum Rating 1047BHP
Maximum Rating 1332BHP

Generator Set Specifications

Frequency 50 / 60

Engine Specifications

Emissions IMO II, IMO III U.S. EPA T4, EU Stage V and China-II
Aspiration Turbocharged- Aftercooled
Displacement 1959in³
Stroke 6.38in
Rotation Counterclockwise
Bore 5.71in
Configuration V 12, 4-stroke-cycle diesel
Cooling Heat exchanger or keel cooled
Flywheel Housing SAE No. 0 with SAE No. 18 flywheel (136 teeth)
Rated Engine Speed 1500 /1800 rpm
Governor Electronic (A5 ECM)
Oil Change Interval 750 hrs - deep pan
Refill Capacity Lube Oil System w/ oil filter change: 146 L (38.5 gal) - deep pan

Dimensions & Weights

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

Clean Emissions Module (CEM) - Dimensions

6 Brick Z-Flow - Weight 1246lb
6 Brick U-Flow - Width 56.9in
6 Brick U-Flow - Length 85in
6 Brick U-Flow - Height 23.5in
Dosing Cabinet - Width 18.8in
6 Brick Z-Flow - Height 23.5in
Dosing Cabinet - Weight 209lb
6 Brick Z-Flow - Length 147.7in
6 Brick U-Flow - Weight 1235lb
Dosing Cabinet - Length 37.4in
Dosing Cabinet - Height 22.8in
6 Brick Z-Flow - Width 43.5in

Standard Equipment

  • Air Inlet System
    • Separate circuit aftercooled (SCAC)
    • Closed crankcase fumes disposal
  • 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
    • Shipped loose primary fuel filter with water separator
    • 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

  • Alarm And Protection
    • MECP I control panel
    • MECP III control panel with Cat® Alarm and Protection System
  • Exhaust System
    • Water-in-fuel and exhaust temperature sensors
    • Muffler
  • Charging System
    • Charging alternator
  • Fuel System
    • Manual or electric fuel priming pump
    • 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 redundant