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

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

Overview

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Emissions
Utilizes SCR Technology to enable U.S. EPA Tier 4 Final 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
Emissions
Utilizes SCR Technology to enable U.S. EPA Tier 4 Final 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
1 of 7 items

Power Rating

Minimum Rating
400bhp
Maximum Rating
1333BHP
Minimum Rating
400BHP

Engine Specifications

Aspiration
Turbocharged-aftercooled aspiration
Configuration
Vee 12, 4-stroke-cycle diesel
Bore
5.71in
Stroke
6.38in
Displacement
1959.0cu in
Rotation
Counterclockwise from flywheel end
Emissions
U.S. EPA Tier 4 Final certified, IMO III emissions certified (SCR required)
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
Oil Change Interval
750 hrs - deep pan
Cooling
Heat exchanger or keel cooled
Flywheel Housing
SAE No. 0 with SAE No. 18 flywheel (136 teeth)
Aspiration
Turbocharged-aftercooled
Rotation
Counterclockwise from flywheel end
Bore
5.71in
Configuration
Vee 12, 4-stroke-cycle diesel
Stroke
6.38in
Displacement
1959in³
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

Minimum Length
83.9in
Maximum Length
89.8in
Minimum Height
59.3in
Maximum Height
63.5in
Minimum Width
57.1in
Maximum Width
57.3in
Minimum Engine Dry Weight
6950.0lb
Maximum Engine Dry Weight
7160.0lb
Maximum Width
57.3in
Maximum Height
63.5in
Maximum Engine Dry Weight
7160lb
Minimum Engine Dry Weight
6950lb
Minimum Length
83.9in
Maximum Length
89.8in
Minimum Width
57.1in
Minimum Height
59.3in

Clean Emissions Module (CEM) – Dimensions

6 Brick Z-Flow - Length
147.7in
6 Brick Z-Flow - Height
23.5in
6 Brick Z-Flow - Width
43.5in
6 Brick Z-Flow - Weight
1246lb
6 Brick U-Flow - Length
85.0in
6 Brick U-Flow - Height
23.5in
6 Brick U-Flow - Width
56.9in
6 Brick U-Flow - Weight
1235lb
Dosing Cabinet - Length
37.4in
Dosing Cabinet - Height
22.8in
Dosing Cabinet - Width
18.8in
Dosing Cabinet - Weight
209lb

Clean Emissions Module (CEM) - Dimensions

6 Brick Z-Flow - Weight
1246lb
6 Brick Z-Flow - Width
43.5in
Dosing Cabinet - Length
37.4in
Dosing Cabinet - Width
18.8in
6 Brick U-Flow - Height
23.5in
6 Brick Z-Flow - Height
23.5in
6 Brick U-Flow - Weight
1235lb
Dosing Cabinet - Weight
209lb
6 Brick U-Flow - Width
56.9in
6 Brick Z-Flow - Length
147.7in
Dosing Cabinet - Height
22.8in
6 Brick U-Flow - Length
85in

Standard/Optional Features

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

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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Configuration
Vee 12, 4-stroke-cycle diesel
Bore
5.71 in
Stroke
6.38 in
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