New | Cat® C4.4 ACERT™ Industrial Power Unit

The Cat® C4.4 ACERT™ 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.

Power Rating
Minimum Rating129.4 BHP
Maximum Rating129.4 BHP
Rated Speed2200 rpm
Emission Standards
EmissionsU.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
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 EndCounterclockwise
Power Unit Dimensions - Approximate
Height963 mm (37.9 in)
Length1358 mm (53.5 in)
Weight - Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C520 kg (1146 lb)
Width749 mm (29.5 in)

World-class Manufacturing Capability And Processes Coupled With Proven Core Engine Designs Assure Reliability, Quiet Operation, And Many Hours Of Productive Life.

Fuel Consumption Optimized To Match Operating Cycles Of A Wide Range Of Equipment And Applications While Maintaining Low Operating Costs.

  • 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

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"
With only a few days notice, we were able to get the emergency system working properly. Hawthorne Cat provided great leadership and excellent field support.
Mark Cripe
Helix Electric
"

San Diego - Power
Steve Jamison
Power Systems Sales Manager
858.376.6821 office
858.688.0083 mobile
sjamison@hawthornecat.com

Phillip J. Smith (PJ)
Field Service Manager
858.376.6874 office
858.688.0134 mobile
psmith@hawthornecat.com

Paul Karpf
Rental Department Manager
858.376.6888 office
858.688.0039 mobile
pkarpf@hawthornecat.com

Tom Bonham
Product Support Sales Manager
858.376.6898 office
442.248.2108 mobile
tbonham@hawthornecat.com

Hawaii – Power
Cliff Yuen
Power Systems Sales Manager
808.676.0322 office
808.349.7767 mobile
cyuen@hawthornecat.com

Guam – Power
Myver Hecita
Power Systems Rental &
Sales Representative
671.649.4241 office
671.898.2740 mobile
mhecita@hawthornecat.com

Richard Nostratis
Service Manager
671.649.4212 office
671.898.2735 mobile
rnostratis@hawthornecat.com