C18 IMO II Standard Equipment

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