Marine Power Systems

Cat C18 ACERT High Performance Propulsion Engine (Tier 3)

Ratings

Power Range
814-1015 mhp, 803-1001 bhp, 599-747 bkW

Engine

Speed Range
2100-2300 rpm
Emissions
EPA Tier 3, IMO II, EU Stage IIIA
Aspiration
TA,TTA
Bore
5.7in
Stroke
7.2in
Displacement
1106in³
Rotation from Flywheel End
Counterclockwise
Configuration
In-line 6, 4-Stroke-Cycle Diesel

Dimensions & Weights

Maximum Dry Weight
4299lb
Maximum Height
51.2in
Maximum Length
76in
Maximum Width
47.4in
Minimum Dry Weight
4000lb
Minimum Height
47.2in
Minimum Length
73in
Minimum Width
44.6in

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
  • 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
    • Sea water pump, bronze impeller, gear driven
    • SCAC and JW shunt tanks for maintaining proper pump inlet pressures
  • Exhaust System
    • Water-cooled exhaust manifold & turbocharger
    • 152 mm (6 in) round flanged outlet
  • Flywheels & Flywheel Housings
    • Flywheel Housing, SAE No. 0
    • Flywheel, 18 inch, 136 teeth
    • SAE standard rotation
    • SAE No. 1, Flywheel: 14 inch, 113 teeth
  • 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
  • Power Take-offs
    • Poly-V groove for alternator drive
    • NOTE: There are no standard power take-offs available
  • General
    • Front damper guard
    • Front service engine
    • Common electrical bonding point
    • Engine does not ship with zinc components
    • Engine is certified to D2/E2 emissions cycles
    • CERTIFIED TO 2013 EPA TIER 3 AND IMO II MARINE COMMERCIAL PROPULSION (E3 CYCLE) EMISSION STANDARDS
    • CERTIFIED TO EU STAGE IIIA AND CCNR STAGE II (E3 CYCLE) EMISSIONS STANDARDS.
    • NOTE: Ratings listed below can also be used in Recreational / Pleasure Craft applications.
  • Control System
    • Programmable low idle
    • WOSR (Wide Operating Speed Range) available for EPA Tier 3 - B and C Ratings
    • Adjustable High Idle (TEL) - EPA Tier 3 WOSR Ratings Only
    • Electronic diagnostics and fault logging
    • Engine and transmission monitoring (speed, temperature, pressure)
    • Electronic fuel/air ratio contro
    • Engine Protection Mode for extended ambient conditions - EPA Tier 3 Ratings Only
    • Torque Limiting functionality for WOSR ratings only
    • 70-pin customer connector
    • Three types of throttle inputs (primary/ secondary PWM, 0-5V, 4-20mA +/-

Optional Equipment:

  • Exhaust System
    • Dry Elbows
    • Water-Cooled Elbows
    • Flexible Fitting
    • Flange
    • Muffler
    • Muffler Spark Arresting
  • Charging System
    • Battery Chargers
    • Charging Alternators
    • Alternator Mounting Group
    • Ammeter
  • Control System
    • MECP I
    • CATERPILLAR ALARM AND PROTECTION
  • Cooling System
    • AUX EXPANSION TANK FLANGE KIT
  • Fuel System
    • Duplex Fuel Filters
    • Flexible Fuel Lines
    • Fuel Cooler
    • Primary Fuel Filters
  • Instrumentation
    • Instrument Panels
    • OEM Wiring Harness
    • Engine to Engine Harness
    • Gauges
    • Transmission Sensors
    • Oil Level Sensor
  • Lube System
    • Duplex Oil Filters
    • Transmission Oil Cooler
    • Sump Pump
  • Mounting System
    • Vibration Isolators
    • Front Support
    • Rear Support
  • Power Take-offs
    • NOTE: PTO OPTIONS REQUIRE TORSIONAL VIBRATION ANALYSIS
    • Crankshaft Pulleys
    • Front Stub Shaft
    • Hydraulic Pump Drive Adapter
    • Front Enclosed Clutch
  • Protection System
    • Marine Classification Society and SOLAS
    • Marine Classification Society and Fire Resistance
  • Starting System
    • STARTING SYSTEM Electric Starting Motors - Single 24 Volt
    • Air Starting Motor
    • Air Start Accessories
    • Starting Aids - JW Heaters
    • Battery Sets - 24 Volt - Dry