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Auxiliary Engines

Cat C32 Auxiliary / Diesel Electric Propulsion Engine (US EPA Tier 4 / IMO III)

  • Minimum Rating
    400 BHP
  • Maximum Rating
    1333 BHP
  • Aspiration
    Turbocharged-aftercooled
  • Rotation
    Counterclockwise from flywheel end
Power Rating
Minimum Rating
400 BHP
Maximum Rating
1333 BHP
Engine Specifications
Aspiration
Turbocharged-aftercooled
Rotation
Counterclockwise from flywheel end
Bore
5.71 in
Configuration
Vee 12, 4-stroke-cycle diesel
Stroke
6.38 in
Displacement
1959 in³
Emissions
U.S. EPA Tier 4 Final certified, IMO III emissions certified (SCR required)
Oil Change Interval
750 hrs - deep pan
Rated Engine Speed
1800 rpm
Governor
Electronic (A5 ECM)
Refill Capacity
Lube Oil System w/ oil filter change: 146 L (38.5 gal) - deep pan
Cooling
Heat exchanger or keel cooled
Flywheel Housing
SAE No. 0 with SAE No. 18 flywheel (136 teeth)
Dimensions & Weights
Maximum Width
57.3 in
Maximum Height
63.5 in
Maximum Engine Dry Weight
7160 lb
Minimum Engine Dry Weight
6950 lb
Minimum Length
83.9 in
Maximum Length
89.8 in
Minimum Width
57.1 in
Minimum Height
59.3 in
Clean Emissions Module (CEM) - Dimensions
6 Brick Z
1246 lb
6 Brick Z
43.5 in
Dosing Cabinet
37.4 in
Dosing Cabinet
18.8 in
6 Brick U
23.5 in
6 Brick Z
23.5 in
6 Brick U
1235 lb
Dosing Cabinet
209 lb
6 Brick U
56.9 in
6 Brick Z
147.7 in
Dosing Cabinet
22.8 in
6 Brick U
85 in
  • 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
  • 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