Industrial Diesel Power Units
Overview
Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications. And these units are backed by the most responsive global support network in the world to deliver outstanding performance and reliability.
Docs & Links
Products
C4.4
- Maximum Power
- —188 hp140 kW
- Maximum Torque
- —601 lb-ft @ 1400 rpm815 Nm @ 1400 rpm
- Emissions
- EU Stage V, U.S. EPA Tier 4 Final, Japan 2014 (Tier 4 Final)
C7.1
- Maximum Power
- —302 hp225 kW
- Maximum Torque
- —940 lb-ft @ 1400 rpm1274 Nm @ 1400 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final)
C9.3B
- Maximum Power
- —456 hp340 kW
- Maximum Torque
- —1540 lb-ft @ 1400 rpm2088 Nm @ 1400 rpm
- Emissions
- EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014 (Tier 4 Final) and China Nonroad IV
C15
- Maximum Power
- —580 hp433 kW
- Maximum Torque
- —1958 lb-ft @ 1400 rpm2655 Nm @ 1400 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Stage V, China Nonroad IV
C18 (<560 kW)
- Maximum Power
- —630 hp470 kW
- Maximum Torque
- —2177 lb-ft @ 1300 rpm2951 Nm @ 1300 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V, China Nonroad Stage IV
C32
- Maximum Power
- —1000 hp746 kW
- Maximum Torque
- —3825 lb-ft @ 1200 rpm5186 Nm @ 1200 rpm
- Emissions
- U.S. EPA Tier 4 Final and EU Stage V
C4.4
- Maximum Power
- —129.4 hp96.5 kW
- Emissions
- China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
- Rated Speed
- 2200 rpm
C7.1
- Maximum Power
- —275 hp205 kW
- Maximum Torque
- —774 lb-ft @ 1400 rpm1050 Nm @ 1400 rpm
- Emissions
- China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
C9.3B
- Maximum Power
- —416 hp310 kW
- Emissions
- Brazil MAR-1, UN R96 Stage IIIA
- Rated Speed
- 1800-2200 rpm
C11
- Maximum Power
- —451 hp336 kW
- Emissions
- Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
- Rated Speed
- 1800-2100 rpm
C13
- Maximum Power
- —536 hp400 kW
- Emissions
- Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
- Rated Speed
- 1800-2100
C15
- Maximum Power
- —540 hp403 kW
- Emissions
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
- Rated Speed
- 1800-2100 rpm
C18 (<560 kW)
- Maximum Power
- —630 hp470 kW
- Emissions
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified
- Rated Speed
- 1800-2100
3516C Industrial Power Unit
- Maximum Power
- —2100 hp1566 kW
- Emissions
- U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified)
- Rated Speed
- 1750 rpm
| Model | Maximum Power | Maximum Torque | Emissions |
|---|---|---|---|
| C4.4 | —188 hp140 kW | —601 lb-ft @ 1400 rpm815 Nm @ 1400 rpm | EU Stage V, U.S. EPA Tier 4 Final, Japan 2014 (Tier 4 Final) |
| C7.1 | —302 hp225 kW | —940 lb-ft @ 1400 rpm1274 Nm @ 1400 rpm | U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) |
| C9.3B | —456 hp340 kW | —1540 lb-ft @ 1400 rpm2088 Nm @ 1400 rpm | EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014 (Tier 4 Final) and China Nonroad IV |
| C15 | —580 hp433 kW | —1958 lb-ft @ 1400 rpm2655 Nm @ 1400 rpm | U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Stage V, China Nonroad IV |
| C18 (<560 kW) | —630 hp470 kW | —2177 lb-ft @ 1300 rpm2951 Nm @ 1300 rpm | U.S. EPA Tier 4 Final, EU Stage V, China Nonroad Stage IV |
| C32 | —1000 hp746 kW | —3825 lb-ft @ 1200 rpm5186 Nm @ 1200 rpm | U.S. EPA Tier 4 Final and EU Stage V |
| C4.4 | —108.6 hp81 kW | — | UN ECE R96 Stage IIIA |
| C4.4 | —129.4 hp96.5 kW | — | China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA |
| C7.1 | —275 hp205 kW | —774 lb-ft @ 1400 rpm1050 Nm @ 1400 rpm | China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA |
| C9.3B | —416 hp310 kW | — | Brazil MAR-1, UN R96 Stage IIIA |
| C11 | —451 hp336 kW | — | Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 |
| C13 | —536 hp400 kW | — | Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 |
| C15 | —540 hp403 kW | — | China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent |
| C18 (<560 kW) | —630 hp470 kW | — | China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified |
| 3516C Industrial Power Unit | —2100 hp1566 kW | — | U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified) |
Benefits & Features
Data not available.