Auxiliary Engines C32 Tier 4 / IMO III

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Key Specs

Minimum Rating
400 BHP
298 bkW
Maximum Rating
1333 BHP
994 bkW
Aspiration
Turbocharged-aftercooled
Turbocharged-aftercooled

Overview

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

Product Specifications for C32 Tier 4 / IMO III

Minimum Rating 400 BHP 298 bkW
Maximum Rating 1333 BHP 994 bkW
Aspiration Turbocharged-aftercooled Turbocharged-aftercooled
Emissions U.S. EPA Tier 4 Final certified, IMO III emissions certified (SCR required) U.S. EPA Tier 4 Final certified, IMO III emissions certified (SCR required)
Rotation Counterclockwise from flywheel end Counterclockwise from flywheel end
Bore 5.71 in 145 mm
Configuration Vee 12, 4-stroke-cycle diesel Vee 12, 4-stroke-cycle diesel
Stroke 6.38 in 162 mm
Displacement 1959 in³ 32.1 l
Oil Change Interval 750 hrs - deep pan 750 hrs - deep pan
Rated Engine Speed 1800 rpm 1800 rpm
Governor Electronic (A5 ECM) Electronic (A5 ECM)
Refill Capacity Lube Oil System w/ oil filter change: 146 L (38.5 gal) - deep pan Lube Oil System w/ oil filter change: 146 L (38.5 gal) - deep pan
Cooling Heat exchanger or keel cooled Heat exchanger or keel cooled
Flywheel Housing SAE No. 0 with SAE No. 18 flywheel (136 teeth) SAE No. 0 with SAE No. 18 flywheel (136 teeth)
Maximum Width 57.3 in 1455 mm
Maximum Height 63.5 in 1613 mm
Maximum Engine Dry Weight 7160 lb 3248 kg
Minimum Engine Dry Weight 6950 lb 3152 kg
Minimum Length 83.9 in 2130 mm
Maximum Length 89.8 in 2280 mm
Minimum Width 57.1 in 1451 mm
Minimum Height 59.3 in 1507 mm
6 Brick Z-Flow - Weight 1246 lb 565 kg
6 Brick Z-Flow - Width 43.5 in 1106 mm
Dosing Cabinet - Length 37.4 in 949 mm
Dosing Cabinet - Width 18.8 in 477 mm
6 Brick U-Flow - Height 23.5 in 597 mm
6 Brick Z-Flow - Height 23.5 in 597 mm
6 Brick U-Flow - Weight 1235 lb 560 kg
Dosing Cabinet - Weight 209 lb 95 kg
6 Brick U-Flow - Width 56.9 in 1445 mm
6 Brick Z-Flow - Length 147.7 in 3751 mm
Dosing Cabinet - Height 22.8 in 579 mm
6 Brick U-Flow - Length 85 in 2159 mm

C32 Tier 4 / IMO III 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

C32 Tier 4 / IMO III 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

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