New | Cat C32 Auxiliary/Generator Set Engine (EPA Tier 3)

C32 ACERT auxiliary/generator set engines incorporate a separate circuit aftercooling system (SCAC) for all configurations. The primary advantage of the SCAC systsem is reduced aftercooler corrosion since no sea water circulates through the aftercooler. Many other improvements on these engines also contribute to minimizing owning and operating costs. The EPA Tier 3, IMO II, EU Stage IIIA compliant ratings are available with heat exchanger or keel cooled options. Heat exchanger configurations have an optional front mounted sea water pump.

• Specifications
• Benefits & Features
• Equipment
• Photos

Power Rating
Minimum Rating	1047 BHP
Maximum Rating	1333 BHP
Engine Specifications
Aspiration	TTA
Bore	5.7 in
Configuration	Vee 12, 4-Stroke-Cycle Diesel
Displacement	1959 in³
Rotation from Flywheel End	Counterclockwise
Stroke	6.4 in
Dimensions & Weights
Maximum Dry Weight	7160 lb
Maximum Height	62.5 in
Maximum Length	89.9 in
Maximum Width	60.2 in
Minimum Dry Weight	6950 lb
Minimum Height	60.9 in
Minimum Length	83.5 in
Minimum Width	60.2 in

Emissions

U.s. Epa Tier 3 Compliant

Worldwide Support

Extensive Service Network Of Dealers; Unparalleled Service From Authorized Marine Dealers

Durability

Proven Engine Operating History; Performance Iron With Thousands Of Hours Of Validation Testing For Quality And Durability

Reliability

60 Months Standard Warranty

Cooling System

Heat Exchanger Or Keel Cooling; Heat Exchanger Configurations: Optional Front Mounted Sea Water Pump

Aftercooling System

Separate Circuit Aftercooling System (scac): No Seawater Circulating Through The Aftercooler

Standard Equipment

AIR INLET SYSTEM Separate circuit after-cooled (SCAC) Air cleaner Turbocharger, jacket water cooled Turbocharger inlet, 152 mm (6 in) OD straight connection

CONTROL SYSTEM Programmable Low Idle (550 - 750 rpm) Programmable High Idle Limit for WOSR Ratings Electronic diagnostics and fault logging Engine and transmission monitoring (speed, temperature, pressure) Electronic fuel/air ratio control Engine Protection Mode for extended ambient conditions 70-pin customer connector Throttle Input signal options 0 - 5 Volts 4 - 20 mA PWM (Pulse Width Modulated)

COOLING SYSTEM Separate Circuit After-Cooling (SCAC) for both HEX and Keel cooled engines Jacket Water (JW) and SCAC Heat Exchangers Shell & Tube for HEX cooled engines SCAC pump, gear driven Jacket water pump, gear driven Sea water pump, bronze impeller, gear driven, when selected for Hex cooled engines Sea water Pump & JW Heat Exchanger Connection: 76.2 mm (3in) ID Standard 4 Bolt ANSI Flange Connection Keel Connections: 76.2 mm (3in) ID Standard 4 Bolt SCAC and JW shunt tanks for maintaining proper pump inlet pressures

EXHAUST SYSTEM Water-cooled exhaust manifold & turbocharger 4 Bolt 130 mm (5.12 in) diameter flanged outlet

FLYWHEELS & FLYWHEEL HOUSINGS SAE standard rotation (CCW facing exciter end) Flywheel Housing: SAE No. 0, Flywheel: 18 inch, 136 teeth

FUEL SYSTEM Duplex Fuel Filters, Spin-on, RH & LH service Fuel connections size: r driven Plate-type fuel cooler installed behind Aftercooler Shunt Tank Fuel transfer pump, gear driven Manual fuel priming pump Hybrid fuel line design

LUBE SYSTEM Simplex Oil Filters, RH or LH service Deep sump oil pan RH or LH service oil filler locations RH or LH service dipstick Oil pump, gear driven

MOUNTING SYSTEM Front support - 33 inches wide

POWER TAKE-OFFS Front Poly-V groove pulley (Quantity 1) for auxiliary drives

GENERAL Common electrical bonding point Engine does not ship with zinc components

Optional Equipment

EXHAUST SYSTEM Dry Elbows Flexible Fitting Flange Muffler Muffler Spark Arresting

AIR INLET SYSTEM Air Inlet Adapter

CHARGING SYSTEM Battery Chargers Charging Alternators Ammeter

CONTROL SYSTEM Load Sharing Attachment Instrument Panels Caterpillar Alarm Protection Fuel and Oil Shielding

FUEL SYSTEM Water Separator

GENERAL FUMES DISPOSAL SYSTEM

INSTRUMENTATION Instrument Panels OEM Wiring Harness Engine to Engine Harness Gauges Transmission Sensors Exhaust Temperature Sensors

LUBE SYSTEM Duplex Oil Filters Sump Pump

POWER TAKE-OFFS Rear Hydraulic Pump Drive

STARTING SYSTEM Electric Starting Motors - Single 24 Volt Air Starting Motor Dual Starting Motors (Electric and Air) Air Start Accessories Starting Aids - JW Heaters Battery Sets - 24 Volt - Dry

MOUNTING SYSTEM Front Support Rear Support Isolators Mounts Adapter Kits

PACKING Engine Protective Cover Storage Preservation Export Packing

listofrelationships

Other Models in this Category

• C7.1 Tier 3 / IMO II Auxiliary Engine - 4036913104114187
• C9.3 Auxiliary Engine - 1000015280
• C18 IMO II - 18501232
• C18 Tier 3 - 18501365
• C32 IMO II - 18501645
• C32 Tier 3-IMO II - 1000031742
• C32 IMO III - 1000032997
• 3512E Tier 4 Aux Engine - 1000031549
• 3516E Tier 4 Aux Engine - 1000031550
• C280 - 18483918

Select Marine Power System Type

• Auxiliary Engines
• Commercial Propulsion Engines
• High Performance Propulsion Engines
• Marine Generator Sets