C32

Cat® C32 Diesel Engine

The Cat® C32 Industrial Diesel Engine is offered in ratings ranging from 746-895 bkW (1000-1200 bhp) @ 1800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards.

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Specifications

NameTypeValueUnit Value (Imperial)Unit NameUnit Value (Metric)Unit Name (Metric)
Maximum Powermeasurement1200hp895kW
Maximum Torquemeasurement4056lb-ft @ 1200 rpm5499Nm @ 1200 rpm
Rated Speedtext1800 rpm

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Documents & Spec Sheets

Features & Benefits

Installation
When it comes to making the engine installation process smoother, look to the Cat C32. Using innovative technology solutions, the C32 was created to eliminate the need for thermal management and DEF, reducing the size of the overall engine package. And thanks to flexible aftertreatment mounting options, installing such a large engine just got a lot less complicated.
Advanced Features
The key to success for any machine is avoiding downtime as much as possible. Thanks to the DEF-free, the dual-can DOC Cat C32 with transparent regeneration, operators can stay focused on being productive for the long haul.
Ideal Applications
Industrial and construction applications such as: Dredges • Chippers • Grinders • Emergency water pumps • Rock drills
Total Cost of Ownership
Optimized to meet some of the most demanding operating cycles of just about any machine, the DEF-free Cat C32 can help owners and operators save on parts costs while also remaining maintenance-free for the engine's lifetime.
Cat Dealer Product Support
Bigger is better and that’s because the Cat C32 comes standard with a world-class global dealer network support and simplified service routines. Not to mention an included warranty. See your Cat dealer for details.
Safety
Built to meet Caterpillar's strict safety standards and customers' most demanding work sites throughout the world, the Cat C32 is tried and tested to be safe and secure no matter where the job site is.

Complete Specifications

Power Rating

NameTypeValueUnit Value (Imperial)Unit NameUnit Value (Metric)Unit Name (Metric)
Maximum Powermeasurement1200hp895kW
Maximum Torquemeasurement4056lb-ft @ 1200 rpm5499Nm @ 1200 rpm
Rated Speedtext1800 rpm
Minimum Powermeasurement1000hp746kW
EmissionstextU.S. EPA Tier 4 Final
Engine ConfigurationtextV-12
Boremeasurement5.7in145mm
Strokemeasurement6.4in162mm
Displacementmeasurement1958.9in³32.1l
Compression Ratiotext15.0:1
AspirationtextTwin Turbocharged Aftercooled (TTA)
Combustion SystemtextDirect Injection
Rotation from Flywheel EndtextCounterclockwise
AftertreatmenttextDOC
Lengthmeasurement73.8in1874mm
Widthmeasurement63in1600mm
Heightmeasurement53.9in1370mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachmentsmeasurement6625lb3004kg

Standard Equipment

Air Inlet System

  • Turbocharged
  • Air-to-Air Aftercooled

Control System

  • Electronic control system
  • Over-foam wiring harness
  • Automatic altitude compensation
  • Power compensated for fuel temperature
  • Configurable software features
  • Engine monitoring system SAE J1939 broadcast and control

Cooling System

  • Thermostats and housing, vertical outlet
  • Jacket water pump, centrifugal
  • Water pump, inlet

Exhaust System

  • Exhaust manifold, dry
  • Optional exhaust outlet

Flywheels and Flywheel Housing

  • Choice of SAE No. 0 or SAE No. 1 flywheel housing

Fuel System

  • MEUI injection
  • Fuel filter, secondary (2 micron)
  • Electronic fuel priming

Lube System

  • Open crankcase ventilation system
  • Oil cooler
  • Oil filler
  • Lube oil filter
  • Rear sump oil pan
  • Oil dipstick
  • Gear driven oil pump

General

  • Paint: Caterpillar yellow, with optional colors available at request

Optional Equipment

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