New | Cat® C2.2 Industrial Power Unit

The Cat® C2.2 Industrial Power Unit is offered in the following rating: 36.4 bkW (48.8 bhp) @ 2800-3000 rpm. This rating meets U.S. EPA Tier 4 Final, EU Stage IIIA emission standards. Ratings: 44.7-45.5 bkW (59.9-61.0 bhp) @ 2800-3000 rpm meet U.S. EPA Tier 4 Final, EU Stage IIIB 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 Power48.7 bhp
Maximum Power61.0 bhp
Rated Speed2800-3000 rpm
Emission Standards
EmissionsU.S. EPA Tier 4 Interim, EU Stage IIIA
General
Engine ConfigurationInline 4, 4-Stroke-Cycle Diesel
Bore84 mm (3.3 in)
Stroke100 mm (3.9 in)
Displacement2.216 L (135 in³)
AspirationNaturally Aspirated (NA) or Turbocharged (T)
Compression Ratio23.3:1
Rotation (from flywheel end)Counterclockwise
Cooling System Capacity6.98 L (7.4 qt)
Lube System (refill)10.6 L (11.2 qt)
Power Unit Dimensions (Approximate. Final dimensions dependent on selected options)
Length946-973 mm (37.2-38.2 in)
Width513-590 mm (20.2-23.2 in)
Height854-973 mm (33.6-38.3 in)
Weight - Approximate, Net Dry (Standard configuration without oil, cooling, clutch, compressor, A/C)218-228 kg (480-502 lb)
Aftertreatment Dimensions (Approximate. Final dimensions dependent on selected options)
Diameter198 mm (7.8 in)
Weight16 kg (35.3 lb)

Meets U.s. Epa Tier 4 Final, Eu Stage Iiia Or Eu Stage Iiib Emission Standards.

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

This Radiator-cooled Package Delivers Impressive Performance Up To A 3000 Rpm Rating.

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

Industry Leading Range Of Factory Configurable Ratings And Options For Agricultural, Material Handling, Construction, Mining, Aircraft Ground Support, And Other Industrial Applications.

Ultra-compact Package Size Ensures Ease Of Installation As Well As Exceptional Density. Radiators Have Been Designed And Air Filters Positioned For Easy Installation.

Single-side Servicing Improves Ease Of Maintenance And Simplifies The Servicing Routine. Standard 500 Hour Service Intervals.

Every Cat Engine Is Manufactured To Stringent Quality Standards In Order To Assure Customer Satisfaction.

  • scheduled Maintenance, Including S•o•ssm 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


regeneration. Highly Effective Passive Regeneration Under Most Operating Environments And Cycles. Automatic, Transparent Active Regeneration Backup System During Light Load Or Adverse Operating Cycles. Wall Flow Dpf And Through-flow Doc To Effectively Remove And Manage Emissions.


mounting. Multiple Off- And On- Engine Installation Options Provide Customers With Simple And Flexible Solutions For Many Applications.
service. Minimum 3000 Hour Dpf Ash Service Intervals.

Air Inlet System
  • Inlet manifold
Control System
  • Alternator 12 volt 65 amp
  • Tier 4 Final: Alternator 12V 85 amp
  • Starter motor 12 volt
  • Glow plug starting aid
Cooling System
  • Belt-driven coolant pump
  • Coolant temperature switch
  • Mounted air cleaner
  • Mounted radiator and fan
Flywheels and Flywheel Housing
  • SAE No. 7 1/2 flywheel
  • SAE No. 4 flywheel housing
Fuel System
  • Fuel injection pump
  • Spin-on fuel filter
  • Electronic Shut-off Solenoid (ESOS)
Lube System
  • Spin-on lube oil filter
  • Lube oil pressure switch
  • Lube oil sump
Power Take Off (PTO)
  • Provision for Power Take Off (PTO)
  • SAE A PTO drive (Tier 4 Final, Stage IV)
General
  • Cast iron, engine block
  • Cast iron exhaust manifold--side outlet
  • Cold start capability to -20° C (-4° F)
  • Gradeability 35° continuous
  • Paint: Caterpillar yellow, with optional colors available at request
U.S. EPA Tier 4 Final, EU Stage IIIB Aftertreatment/Clean Emissions Control Equipment
  • Diesel Particulate Filter (DPF) with range of outlet options
  • Diesel Oxidation Catalyst (DOC)
  • Passive regeneration system with backup

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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
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Power Systems Sales Manager
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858.688.0083 mobile
sjamison@hawthornecat.com

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psmith@hawthornecat.com

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Hawaii – Power
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Power Systems Sales Manager
808.676.0322 office
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Travis Tilton
General Service Manager
808.676.0314 office
808.864.1903 mobile
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Rental Developer
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Guam – Power
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Power Systems Rental &
Sales Representative
671.649.4241 office
671.898.2740 mobile
mhecita@hawthornecat.com

Jimmy Cruz
Engine Service Manager
671.649.4216 office
671.488.2821 mobile
jpcruz@hawthornecat.com