C32 Tier 3 / IMO II
Cat C32 Propulsion Engine (US EPA Tier 3 / IMO II)
DESCRIPTION
Cat C32 Propulsion Engine (US EPA Tier 3 / IMO II)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
- Standard Equipment
- Optional Equipment
- Specs
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
Specs
Overview
Long Name:
Cat C32 Propulsion Engine (US EPA Tier 3 / IMO II)
Name:
C32 Tier 3 / IMO II
Brand:
Caterpillar
Status:
Current
Power Rating
Power Range
660-1600 bhp (492-1193 bkW)
Engine Specifications
Speed Range
1600-2300 rpm
Emissions
U.S. EPA Tier 3 / IMO II emissions certified
Bore
5.71 in / 145 mm
Stroke
6.38 in / 162 mm
Displacement
1959 in³ / 32.1 l
Rotation from Flywheel End
Counterclockwise from flywheel end
Configuration
Vee 12, 4-stroke-cycle diesel
Aspiration
Turbocharged-aftercooled aspiration
Dimensions & Weights
Minimum Length
83.9 in / 2130 mm
Maximum Length
89.8 in / 2280 mm
Minimum Height
59.3 in / 1507 mm
Maximum Height
63.5 in / 1613 mm
Minimum Width
57.1 in / 1451 mm
Maximum Width
57.3 in / 1455 mm
Minimum Engine Dry Weight
6950 lb / 3152 kg
Engine Specifications
Cooling
Heat exchanger or keel cooled
Governor
Electronic (A4 ECM)
Dimensions & Weights
Maximum Engine Dry Weight
7160 lb / 3248 kg
Engine Specifications
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)
SEE HOW C32 Tier 3 / IMO II COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Commercial Propulsion Engines
C32 Tier 3 / IMO II
- Brand
- Caterpillar
- Status
- Current
- Power Range
- 660-1600 bhp (492-1193 bkW)
- Speed Range
- 1600-2300 rpm
- Emissions
- U.S. EPA Tier 3 / IMO II emissions certified
- Bore
- 5.71 in / 145 mm
- Stroke
- 6.38 in / 162 mm
- Displacement
- 1959 in³ / 32.1 l
- Configuration
- Vee 12, 4-stroke-cycle diesel
- Aspiration
- Turbocharged-aftercooled aspiration
- Minimum Length
- 83.9 in / 2130 mm
- Maximum Length
- 89.8 in / 2280 mm
- Minimum Height
- 59.3 in / 1507 mm
- Maximum Height
- 63.5 in / 1613 mm
- Minimum Width
- 57.1 in / 1451 mm
- Maximum Width
- 57.3 in / 1455 mm
Selected Model
Commercial Propulsion Engines
C32 IMO II
- Brand
- Caterpillar
- Status
- Current
- Power Range
- 660-1450 bhp (492-1081 bkW)
- Speed Range
- 1600-2300 rpm
- Emissions
- IMO II, EU IW
- Bore
- 5.71 in / 145 mm
- Stroke
- 6.38 in / 162 mm
- Displacement
- 1959 in³ / 32.1 l
- Configuration
- Vee 12, 4-Stroke-Cycle Diesel
- Aspiration
- TTA
- Minimum Length
- 77.8 in / 2121 mm
- Maximum Length
- 83.5 in / 2284 mm
- Minimum Height
- 60.9 in / 1547 mm
- Maximum Height
- 62.5 in / 1587 mm
- Minimum Width
- 60.17 in / 1528 mm
- Maximum Width
- 60.17 in / 1528 mm
Commercial Propulsion Engines
C32 Tier 4 / IMO III
- Brand
- Caterpillar
- Status
- Current
- Power Range
- 1000-1450 bhp (746-1081 bKW)
- Speed Range
- 1600-2150 rpm
- Emissions
- U.S. EPA Tier 4 Final certified IMO III emissions certified (SCR required)
- Bore
- 5.71 in / 145 mm
- Stroke
- 6.38 in / 162 mm
- Displacement
- 1959 in³ / 32.1 l
- Configuration
- Vee 12, 4-stroke-cycle diesel
- Aspiration
- Turbocharged-aftercooled aspiration
- Minimum Length
- 83.9 in / 2130 mm
- Maximum Length
- 89.8 in / 2280 mm
- Minimum Height
- 59.3 in / 1507 mm
- Maximum Height
- 63.5 in / 1613 mm
- Minimum Width
- 57.1 in / 1451 mm
- Maximum Width
- 57.3 in / 1455 mm