C9 ACERT™ High Performance Marine Propulsion Engine
Cat® C9 ACERT Diesel Marine Propulsion Engine, with ratings of 510-575 mhp (503-567 bhp) at 2500 rpm, meets IMO II emission standards.
Ratings
- Power Range
-
503-567 bhp (375-423 bkW)
Engine
- Speed Range
-
2500 rpm
- Emissions
-
IMO II
- Aspiration
-
TA
- Bore
-
4.41in
- Stroke
-
5.87in
- Displacement
-
538in³
- Rotation from Flywheel End
-
Counterclockwise
- Configuration
-
In-line 6, 4-Stroke-Cycle Diesel
Dimensions & Weights
- Width - Engine
-
38.3in
- Length
-
47.2in
- Height
-
38.7in
- Approximate Engine Dry Weight
-
2086lb
C9 ACERT Features & Benefits
IMO compliant, Caterpillar standard warranty. no visible white or black smoke, parts & service support from worldwide dealer organization, Increased power with ACERT technology
Standard Equipment:
- Air Inlet System
-
- Aftercooler (sea water)
- Air Cleaner/Fumes Disposal (closed crankcase) - shipped loose
- Turbocharger
- Control Panels
-
- Electronic governor
- Hydraulic Electronic Unit Injection (HEUI) fuel system
- Electronic Control Module (ECM)
- Engine mounted 70-pin dedicated customer connector
- SAE J1939 data link
- Cooling System
-
- Coolant level sensor
- Thermostat and housing
- Jacket water pump, belt driven, centrifugal
- Auxiliary sea water pump, gear driven
- Expansion tank (heat exchanger engines only)
- Engine mounted heat exchanger, removable tube bundle (for sea water) (heat exchanger engines only)
- Engine oil cooler
- Auxiliary sea water lines
- Transmission oil cooler
- Flywheel & Flywheel Housings
-
- Flywheel, SAE No. 1, 113 teeth
- Flywheel housing, SAE No. 1
- Lube System
-
- Oil Filler
- Sump pumps, manual
- Sump pump lines
- Crankcase breather
- Oil filter, front center service
- Oil filler, in valve cover
- Oil level gauge, RH service on port, LH service on starboard
- Oil pan
- Oil pan drain, RH service on port, LH service on starboard
- Engine oil pump (gear driven)
- Mounting System
-
- Vibration isolators
- Front support, adjustable height
- Protection System
-
- Overspeed shutoff - electronic
Optional Equipment:
- Exhaust System
-
- Exhaust Temp Sensor
- Watercooled Elbows
- Fuel System
-
- Fuel cooler
- Flexible fuel lines
- Fuel filter, RH service on Port, LH service on starboard
- Fuel transfer pump
- Fuel priming pump
- Instrumentation
-
- OEM Wiring Harness
- Engine to Engine Harness
- Wiring Harness
- Transmission Sensors
- Marine Power Display System
- Marine Power Display
- Marine Power Display Bracket
- Power Take-offs
-
- Crankshaft pulley
- Damper and Stub Shaft
- Pulley and Stub Shaft
- General
-
- Damper Guard
- Belt Guard - Alternator
- Torsional vibration damper and guard
- Lifting eyes
- Literature
- Engine wiring
- RH or LH service options
- Packing
-
- Engine Protective Cover
- Export Packing
