C32 ACERT Tier 2 Recreational

Extended Warranty and Support
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Overview

Caterpillar is proud to offer the C32 ACERT marine propulsion engine. This marine engine’s ACERT technology offers the latest in Mechanically Actuated Electronic Unit Injection (MEUI) fuel system, state-of-the-art A4 Electronic Control Unit (ECU), and optimized turbocharging and aftercooling —features that combine to deliver reduced emission levels, excellent fuel economy levels, and reliable maximum power output.

Power Rating

Units:
Maximum Continuous Ratings - Maximum Power 1450.0 bhp 1081.0 bkW Less

Engine Specifications

Configuration Vee 12, 4-Stroke-Cycle Diesel Vee 12, 4-Stroke-Cycle Diesel Less
Stroke 6.38 in 162.0 mm Less
Displacement 1959.0 in3 32.1 L Less
Rotation (from flywheel end) Counterclockwise Counterclockwise Less
Bore 5.71 in 145.0 mm Less
Aspiration TTA TTA Less

Dimensions & Weights

Minimum Dry Weight 6600.0 lb 2994.0 kg Less
Maximum Length 81.6 in 2072.0 mm Less
Maximum Width 58.9 in 1496.0 mm Less
Minimum Height 54.4 in 1381.0 mm Less
Minimum Length 77.8 in 1976.0 mm Less
Minimum Width 55.4 in 1408.0 mm Less
Maximum Height 59.9 in 1521.0 mm Less

Proven design derived from successful platforms

Best in class power & torque

Outstanding acceleration - faster "out of the hole", World-class cruising performance

ACERT Technology

Increased power density (Faster cruising and Top End), reduced emissions, improved fuel economy

Peace of Mind

Embrace Caterpillar Warreanty and Extended Service Coverage

Ease of Maintenance

Global Support

Superior support through the Caterpillar worldwide dealer network

Responsive twin turbochargers

Stainless steel insulated turbo heat shields

C32 ACERT Tier 2 Recreational Standard Equipment

AIR INLET SYSTEM
  • Aftercooler - sea water/separate circuit, corrosion resistant (air side)
  • Air cleaner/fumes disposal (closed system) w/Service Indicator (shipped Loose)
  • Turbocharger inlet, 152 mm (6 in) OD straight connection

CONTROL SYSTEM
  • Electronic governing (A4 ECM)
  • Cold mode start strategy
  • Programmable low idle
  • Electronic diagnostics and fault logging
  • Engine and transmission monitoring (speed, temperature, pressure)
  • Fuel/air ratio control
  • Momentary start/stop logic
  • High Temp braided engine harness with 70pin customer connector and service tool connector

COOLING SYSTEM
  • Oil Cooler
  • Jacket water pump, gear driven, centrifugal
  • Sea water/Aux pump, gear driven, rubber impeller
  • Sea water/Aux pump, gear driven, bronze impeller
  • Heat exchanger - Titanium plate with integral expansion tank and thermostat hsg (fully open temp 92C)
  • - Integral fuel cooler Coolant recovery system

EXHAUST SYSTEM
  • Manifold, watercooled
  • 1800 and 1900hp engine:
  • 1450, 1600 and 1700 engine:

FLYWHEELS & FLYWHEEL HOUSINGS
  • 1800 and 1900hp engine:
  • 1450, 1600 and 1700 engine:
  • SAE standard rotation

FUEL SYSTEM
  • Fuel filter, RH service on Port, LH service on Starboard
  • Fuel transfer pump, Fuel priming pump

INSTRUMENTATION
  • Graphical Unit (Marine Power Display or Marine Analog Power Display) for Analog or digital display of:
  • Internal Override and control switches

LUBE SYSTEM
  • Crankcase breather
  • Oil filter, spin-on, RH service on Port, LH service on Starboard
  • Oil pan, center sump
  • Shallow sump pan (250hr oil change interval)
  • Oil filler and Dipstick, RH service on Port, LH service on Starboard
  • Oil pump, gear driven

MOUNTING SYSTEM
  • Front support - adjustable

PROTECTION SYSTEM
  • A4 ECM Electronic Monitoring System provides customer programmable engine de-rate strategies to protect against adverse operating conditions
  • Remote Stop push button (Located on Electronic Instrument Panel)

GENERAL
  • Crankshaft Vibration damper
  • Lifting eyes
  • RH or LH service options
  • Literature
  • Single groove v-belt crankshaft pulley - 1800 and 1900 ratings
  • Dual groove v-belt crankshaft pulley - 1450, 1600 and 1700 ratings

C32 ACERT Tier 2 Recreational Optional Equipment

AIR INLET SYSTEM
  • Air Cleaners
  • Remote Air Inlet Adapter

CHARGING SYSTEM
  • Battery Chargers
  • Charging Alternators

COOLING SYSTEM
  • Marine Gear/Transmission Oil Coolers
  • Sea Water Inlet Connections
  • Sea Water Pumps

EXHAUST SYSTEM
  • Connections
  • Elbows
  • Flexible Fitting
  • Muffler
  • Muffler Spark Arresting
  • Flange
  • Turbo Cover

FUEL SYSTEM
  • Water Separator Filters

INSTRUMENTATION
  • OEM Wiring Harness
  • Engine to Engine Harness
  • Instrument Panels
  • Pilot House Instrument Panels
  • Wiring Harness

LUBE SYSTEM
  • Prelubrication Options
  • Sump Pump

PROTECTION SYSTEM
  • Marine Classification Society and Solas
  • Fuel and Oil Shielding
  • Backup ECM

STARTING SYSTEM
  • Air Starting Motor
  • Air Start Accessories
  • Electric Starting Motors - Single 24 Volt
  • Starting Aids
  • Battery Sets - 24 Volt - Dry

GENERAL
  • Adapter Kits
  • Guards
  • Filter Cover Kit
  • Fumes Disposal Breather
  • Tool set

LITERATURE
  • Optional Literature - Other Languages than English

DECALS

PACKING
  • Engine Protective Cover
  • Export Packing
  • Storage Preservation

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Extended Warranty and Support

Caterpillar offers a variety of integrated solutions to help you protect your investment, minimize owning and operating costs, and maximize up-time.

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