Cat® C2.2 Diesel Engine

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The new electronic Cat® C2.2 Industrial Diesel Engines, with common rail fuel system, deliver impressive performance throughout a wide speed range with exceptional power density. Ultracompact package size and extensive options make them ideal for agriculture, aerial lifts, compressors, construction, general industrial, irrigation equipment, material handling, mobile earthmoving equipment, mobile light towers, turf and landscaping, underground mining equipment, and welders.

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Maximum Power 48HP
Maximum Torque 122lb-ft @ 1800 rpm
Rated Speed 2800 rpm
Emissions U.S. EPA & CARB Tier 4 Final
Aftertreatment DOC
Aspiration Turbocharged (T)
Bore 3.3in
Combustion System Direct Injection
Compression Ratio 18.0:1
Displacement 135in³
Engine Configuration In-Line 4
Rotation from Flywheel End Counterclockwise
Stroke 3.9in
Height 29in
Length 30.1in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 507lb
Width 21.4in
Length 16in
Weight 12.5lb
Diameter 6.1in

Standard Equipment:

  • Control System
    • Alternator 12 volt 85 amp
    • Starter motor 12 volt
    • Glow plug starting aid, delivers heat directly to cylinder for best starting performance in cold weather
    • Electronic control unit - chassis mounted
    • Flexible and configurable software features and well supported SAE J1939 CAN bus enables highly integrated machines
    • Wiring harness connectors and sensors are waterproof and designed to withstand harsh off-highway environments
  • Flywheels And Flywheel Housing
    • SAE No. 4 standard flywheel housing
    • Choice of flywheel weight and bolting pattern to accommodate a range of industry-standard hydraulic pumps and transmissions
  • Fuel System
    • 2000 bar high-pressure common rail system
    • Proprietary fuel filters to ensure engine protection through correct service procedures, along with water-in-fuel detection, ensures maximum machine up-time for the operator
  • Lube System
    • Alternative oil fillers
    • Spin-on lube oil filter
  • Power Take Off (pto)
    • SAE A PTO drive
  • General
    • Cast iron engine block
    • Cast iron exhaust manifold
    • Gradeability 35° continuous
    • Paint: Cat yellow
  • U.s. Epa Tier 4 Final, Eu Stage Iiib Aftertreatment/clean Emissions Control Equipment
    • Diesel Oxidation Catalyst (DOC)

Optional Equipment:

Renee HerndonRenee Herndon
21:55 29 Feb 24
Dalton was very helpful, The road construction, however, was not! 😂I would rather have to sand paper an alligators @$$ in a phone booth that to get in that mess again.
Michael BirrenMichael Birren
14:58 24 Feb 24
I purchased a used C-15 from a customer of Greg Pool was a running take out. I picked up the engine from the Greg Pool Cat near Nags Head NC. They started they had done all service on this engine stated the hours and all items replaced during the life of engine under their care. I just recently put the engine in my boat after 2 years of building the vessel I find that everything they said about the engine was a LIE!!! Turbo was Bad, After cooler was not updated to the newer version for the C-15 it was missing a terminal Resistor that was clearly stolen off the engine which created a major issue with start up upon installation. Greg Pool Caterpillar stated the hours at 3300 we find out there were 5700 hours. I didn’t do a start up or test run which I regret because i was dealing with a Caterpillar dealer i thought i could trust them. Clearly not Buyers Be Ware if your dealing with Greg Pool Caterpillar in NC. I have 3 of the C-15 engines in my Work boats here in Tampa Fl and my Cat dealership here is Ring power who have done an amazing job to get me going with this Engine. I am very Disappointed in The Caterpillar company for allowing such A dealership to exist.
David LawrenceDavid Lawrence
13:04 22 Feb 24
Brandon PierceBrandon Pierce
22:00 18 Feb 24
Darin NoeDarin Noe
01:17 16 Feb 24
Jose SotoJose Soto
15:26 23 Sep 23
Hunter ElliottHunter Elliott
16:17 07 Sep 23
Rick Kelly-CrapseRick Kelly-Crapse
21:06 25 Aug 23
They had all my parts for my 3208 Cat.Friendly folks at parts counter.
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