Cat® C4.4 Industrial Power Unit
The Cat® C4.4 Industrial Power Unit is offered in ratings ranging from 96.5 bkW (129.4 bhp) @ 2200 rpm. These ratings meet U.S. EPA Tier 3 equivalent, EU Stage IIIA equivalent emission standards. 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.
Videos not available for this product.
360 View not available for this product.
SPECIFICATION SUMMARY
- Minimum Rating 129.4 bhp
- Maximum Rating 129.4 bhp
- Emissions U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
- Rated Speed 2200 rpm
Power Rating
-
Minimum Rating129.4 bhp
-
Maximum Rating129.4 bhp
-
Rated Speed2200 rpm
-
Minimum Rating129.4 BHP
-
Maximum Rating129.4 BHP
-
Rated Speed2200 rpm
-
Maximum Power129.4 HP
-
Minimum Power129.4 HP
-
Maximum Power129.4 HP
-
Rated Speed2200 rpm
-
Minimum Power129.4 HP
Emission Standards
-
EmissionsU.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
-
EmissionsChina Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
-
EmissionsChina Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
General
-
Engine ConfigurationInline 4, 4-Stroke-Cycle Diesel
-
Bore105 mm (4.1 in)
-
Stroke127 mm (5.0 in)
-
Displacement4.4 L (268.5 in³)
-
AspirationTurbocharged Aftercooled (TA)
-
Compression Ratio16.2:1
-
Combustion SystemDirect Injection
-
Rotation (from flywheel end)Counterclockwise
-
Engine ConfigurationInline 4, 4-Stroke-Cycle Diesel
-
Bore105 mm (4.1 in)
-
Stroke127 mm (5.0 in)
-
Displacement4.4 L (268.5 in³)
-
AspirationTurbocharged Aftercooled (TA)
-
Compression Ratio16.2:1
-
Combustion SystemDirect Injection
-
Rotation from Flywheel EndCounterclockwise
-
Bore4.1 in
-
Stroke5 in
-
Displacement268.5 in³
-
Engine ConfigurationInline 4, 4-Stroke-Cycle Diesel
-
Bore4.1 in
-
Stroke5 in
-
Displacement268.5 in³
-
Compression Ratio16.2:1
-
AspirationTurbocharged Aftercooled (TA)
-
Combustion SystemDirect Injection
-
Rotation from Flywheel EndCounterclockwise
Power Unit Dimensions (Approximate. Final dimensions dependent on selected options)
-
Length1358 mm (53.5 in)
-
Width749 mm (29.5 in)
-
Height963 mm (37.9 in)
Power Unit Dimensions - Approximate
-
Weight - Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C520 kg (1146 lb)
-
Width749 mm (29.5 in)
-
Height963 mm (37.9 in)
-
Length1358 mm (53.5 in)
Power Unit Dimensions
-
Weight1146 lb
-
Weight1146 lb
Reliable, Quiet and Durable Power
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
Fuel Efficiency
Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
World-class Product Support Offered Through Global Cat Dealer Network
- Scheduled maintenance, including SOSSM sample
- Customer Support Agreements (CSA)
- Caterpillar Extended Service Coverage (ESC)
- Superior dealer service network
- Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
Standard Equipment:
-
- Air Inlet System
-
- Mounted air filter and turbocharger
-
- Control System
-
- Available in 12 volt or 24 volt systems
- Starter motor 12V or 24V
-
- Cooling System
-
- Fan (pusher or puller)
- Fan drive
- Radiator
- Water pump
-
- Flywheels And Flywheel Housing
-
- Flywheel
- SAE No. 3 flywheel housing
-
- Fuel System
-
- Fuel filter
- ACERT™ Technology
-
- Lube System
-
- Oil cooler
- Lube oil filter
- Timing case oil filler
-
- Mountings
-
- Engine mounting brackets
-
- Power Take Off (pto)
-
- SAE A or SAE B front PTO (142/280 NM)
-
- General
-
- Paint: Caterpillar yellow, with optional colors available at request