New Cat C18 Auxiliary/Generator Set Engine (IMO II) for Sale

Cat C18 Auxiliary/Generator Set Engine (IMO II)

Power Range

404 - 660
Minimum Rating

404.0 bhp
Minimum Rating

404 BHP
Maximum Rating

660 BHP

Power Rating

Power Range: 404 - 660
Minimum Rating: 404.0 bhp
Minimum Rating: 404 BHP
Maximum Rating: 660 BHP

Engine Specifications

Aspiration: TA, TTA
Aspiration: TA, TTA
Rotation: Counterclockwise
Stroke: 7.2 in
Displacement: 1106.0 in3
Configuration: In-Line 6, 4-Stroke-Cycle Diesel
Bore: 5.7 in
Bore: 5.7 in
Configuration: In-Line 6, 4-Stroke-Cycle Diesel
Displacement: 1106 in³
Rotation from Flywheel End: Counterclockwise
Stroke: 7.2 in

Dimensions & Weights

Maximum Dry Weight: 1950.0 lb
Minimum Length: 73.0 in
Maximum Width: 44.6 in
Maximum Height: 51.2 in
Dry Weight: 1950.0 lb
Height: 51.2 in
Width: 44.6 in
Length: 73.0 in
Dry Weight: 1950 lb
Height: 51.2 in
Length: 73 in
Width: 44.6 in

AIR INLET SYSTEM
- Separate circuit after-cooled (SCAC)
- Open Crankcase Ventilation (OCV) system
- Turbocharger, jacket water cooled
- Turbocharger inlet, 152 mm (6 in) OD straight connection
CONTROL SYSTEM
- Programmable low idle
- Electronic diagnostics and fault logging
- Electronic fuel/air ratio control
- Engine Protection Mode for extended ambient conditions - EPA Tier 3 Ratings Only
- 70-pin customer connector
- Three types of throttle inputs (primary/ secondary PWM, 0-5V, 4-20mA
COOLING SYSTEM
- Separate Circuit After-Cooling (SCAC) for both HEX and Keel cooled engines
- Engine JW and SCAC Shell & Tube Heat Exchangers for HEX cooled engines
- SCAC pump, gear driven, for HEX cooled engines only
- Jacket water pump, gear driven
- Auxiliary water pump, gear driven
- Sea water pump, bronze impeller, gear driven
- SCAC and JW shunt tanks for maintaining proper pump inlet pressures
EXHAUST SYSTEM
- 152 mm (6 in) round flanged outlet
- Water-cooled exhaust manifold & turbocharger
FLYWHEELS & FLYWHEEL HOUSINGS
- Flywheel Housing, SAE No. 0
- Flywheel, 18 inch, 136 teeth
- SAE standard rotation
FUEL SYSTEM
- Front service simplex fuel system
- Fuel transfer pump, gear driven
- Manual fuel priming pump
- Hybrid fuel line design
LUBE SYSTEM
- Front service simplex oil system
- Center sump oil pan:
- Front and top service oil filler locations
- Front service dipstick
- Oil pump, gear driven
MOUNTING SYSTEM
- Front support - adjustable
POWER TAKE-OFFS
- Hydraulic Pump Drive
- Crankshaft Pulleys
- Front Stub Shaft
- Front Enclosed Clutch
GENERAL
- Front damper guard
- Front service engine
- Common electrical bonding point
- Engine does not ship with zinc components
- NOTE: These engines are for constant speed generator set applications only, and NOT to be used for variable speed applications

EXHAUST SYSTEM
- Dry Elbows
- Water-Cooled Elbows
- Flexible Fitting
- Flange
- Muffler
- Muffler Spark Arresting
AIR INLET SYSTEM
- Air Inlet Adapter
CHARGING SYSTEM
- Battery Chargers
- Charging Alternators
- Alternator Mounting Group
- Ammeter
CONTROL SYSTEM
- MECP I - Marine Engine Control Panel
- Caterpillar Alarm and Protection
- Load Sharing Attachment
COOLING SYSTEM
- Aux Expansion Tank Flange Kit
FUEL SYSTEM
- Duplex Fuel Filters
- Fuel Cooler
- Primary Fuel Filters
- Flexible Fuel Lines
INSTRUMENTATION
- Instrument Panels
- OEM Wiring Harness
- Gauges
- Oil Level Sensor
LUBE SYSTEM
- Duplex Oil Filters
- Sump Pump
POWER TAKE-OFFS
- Crankshaft Pulleys
- Front Stub Shaft
- Hydraulic Pump Drive Adapter
- Front Enclosed Clutch
PROTECTION SYSTEM
- Marine Classification Society and SOLAS
STARTING SYSTEM
- Electric Starting Motors - Single 24 Volt
- Air Starting Motor
- Air Start Accessories
- Starting Aids - JW Heaters
- Battery Sets - 24 Volt - Dry
MOUNTING SYSTEM
- Front Support
- REAR ENGINE SUPPORT
PACKING
- Engine Protective Cover
- Storage Preservation
- Export Packing