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

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Minimum Rating 400 BHP
Maximum Rating 1333 BHP
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)
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
6 Brick Z-Flow - Weight 1246 lb
6 Brick Z-Flow - Width 43.5 in
Dosing Cabinet - Length 37.4 in
Dosing Cabinet - Width 18.8 in
6 Brick U-Flow - Height 23.5 in
6 Brick Z-Flow - Height 23.5 in
6 Brick U-Flow - Weight 1235 lb
Dosing Cabinet - Weight 209 lb
6 Brick U-Flow - Width 56.9 in
6 Brick Z-Flow - Length 147.7 in
Dosing Cabinet - Height 22.8 in
6 Brick U-Flow - Length 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