C32 IMO III
Equipment
C32 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 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
Benefits & Features
Emissions
Utilizes SCR Technology to enable IMO III emission regulations compliance while lowering operational costs
Control Strategy
Utilizes closed loop air assisted DEF dosing control strategy that delivers: Highest efficiency mixing and control to lower operational costs; Extends emissions useful life; Ensures compliance; Flexible to urea quality
Fuel System
Enhanced control of fuel injection optimized through crank timing and the A5 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
Specifications
Overview
Cat C32 Auxiliary / Diesel Electric Propulsion Engine (IMO III)
Engine Specifications
| Aspiration | Turbocharged-aftercooled aspiration Turbocharged-aftercooled aspiration | More |
| Emissions | IMO III emissions certified (SCR required) IMO III emissions certified (SCR required) | More |
| Displacement | 1959.0 in³ 32.1 l | More |
| Stroke | 6.38 in 162.0 mm | More |
| Rotation | Counterclockwise from flywheel end Counterclockwise from flywheel end | More |
| Bore | 5.71 in 145.0 mm | More |
| Configuration | Vee 12, 4-stroke-cycle diesel Vee 12, 4-stroke-cycle diesel | More |
| Cooling | Heat exchanger or keel cooled Heat exchanger or keel cooled | More |
| Flywheel Housing | SAE No. 0 with SAE No. 18 flywheel (136 teeth) SAE No. 0 with SAE No. 18 flywheel (136 teeth) | More |
| Rated Engine Speed | 1500 rpm 1500 rpm | More |
| Governor | Electronic (A5 ECM) Electronic (A5 ECM) | More |
| Oil Change Interval | 750 hrs - deep pan 750 hrs - deep pan | More |
| 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 | More |
Dimensions & Weights
| Maximum Engine Dry Weight | 7160.0 lb 3248.0 kg | More |
| Minimum Height | 59.3 in 1507.0 mm | More |
| Minimum Engine Dry Weight | 6950.0 lb 3152.0 kg | More |
| Minimum Width | 57.1 in 1451.0 mm | More |
| Maximum Length | 89.8 in 2280.0 mm | More |
| Minimum Length | 83.9 in 2130.0 mm | More |
| Maximum Width | 57.3 in 1455.0 mm | More |
| Maximum Height | 63.5 in 1613.0 mm | More |
Clean Emissions Module (CEM) - Dimensions
| 6 Brick Z-Flow - Weight | 1246.0 lb 565.0 kg | More |
| 6 Brick U-Flow - Width | 56.9 in 1445.0 mm | More |
| 6 Brick U-Flow - Length | 85.0 in 2159.0 mm | More |
| 6 Brick U-Flow - Height | 23.5 in 597.0 mm | More |
| Dosing Cabinet - Width | 18.8 in 477.0 mm | More |
| 6 Brick Z-Flow - Height | 23.5 in 597.0 mm | More |
| Dosing Cabinet - Weight | 209.0 lb 95.0 kg | More |
| 6 Brick Z-Flow - Length | 147.7 in 3751.0 mm | More |
| 6 Brick U-Flow - Weight | 1235.0 lb 560.0 kg | More |
| Dosing Cabinet - Length | 37.4 in 949.0 mm | More |
| Dosing Cabinet - Height | 22.8 in 579.0 mm | More |
| 6 Brick Z-Flow - Width | 43.5 in 1106.0 mm | More |
Cat Connect: Get More from Every Asset
- INFORM : Remotely access equipment information so you can make more informed decisions
- ADVISE : Receive clear predictive recommendation about your equipment from your Cat Dealer to reduce costs and increase revenue
- PARTNER : Let your Cat® Dealer manage your equipment so you can focus on your business
