C32
The Cat® C32 Industrial Power Unit is offered with a ratings of 746 bkW (1000 bhp) @ 1800 rpm. This rating meets U.S. EPA Tier 4 Final emission standards. Applications powered by C32 engines include: Bore/Drill Rigs, Chippers/Grinders, Construction, Cranes, Dredgers, Forestry, Hydraulic Power Units, General Industrial, Irrigation Equipment, Material Handling, Mobile Earthmoving Equipment, Paving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers.
Maximum Power
1000 HP
Maximum Torque
3825 lb-ft @ 1200 rpm
Rated Speed
1800 rpm
Specification
Value
Maximum Power
1000 HP
Maximum Torque
3825 lb-ft @ 1200 rpm
Rated Speed
1800 rpm
Minimum Power
1000 HP
Specification
Value
Emissions
U.S. EPA Tier 4 Final and EU Stage V
Specification
Value
Engine Configuration
V-12
Cycle
4
Bore
5.7 in
Stroke
6.4 in
Displacement
1958.9 in³
Compression Ratio
16.0:1
Aspiration
Twin Turbocharged Aftercooled (TTA)
Combustion System
Direct Injection
Cooling System
liquid
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC
Specification
Value
Height
77.6 in
Length
100.7 in
Width
64.4 in
When it comes to making the engine installation process smoother, look to the Cat C32. Using innovative technology solutions, the C32 eliminates the need for diesel exhaust fluid (DEF) and reduces the size of the overall engine package. The DOC-only aftertreatment does not require regeneration and is maintenance free until a major engine overhaul.

Fully configurable engine with exceptional power density, a cooling package designed and backed by Caterpillar, plus a simplified engine mounted aftertreatment all help minimize total package size, simplify installation, and provide you with the quality deserve.
The C32 is ideal for any application that requires large amounts of dependable power and torque. Applications include:
  • Bore/drill rigs
  • Chippers/grinders
  • Cranes
  • Dredges
  • Forestry
  • General industrial
  • Hydraulic power units
  • Irrigation equipment
  • Material handling
  • Mobile earthmoving equipment
  • Paving equipment
  • Pumps
  • Rock crushers
  • Shovels/draglines
  • Shredders
  • Snow blowers
  • Surface hauling equipment
  • Trenchers
The maintenance-free DOC aftertreatment simplifies service and helps reduce cost. The DOC aftertreatment guarantees DEF-free operation. That's savings you can measure every day.

500 hour standard service intervals and the ability to extend them using the S•O•S program allows you to optimize oil change intervals and minimize operating expenses. See your Cat dealer for details.
World-classs product support offered through the Cat dealer network. Your Cat dealer can provide scheduled maintenance, including S•O•S sampling.

Customer support agreements (CSA) and extended service coverage (ESC) help reduce costs and ensure you machine is serviced on schedule. See your Cat dealer for details.