Cat® C4.4 Diesel Engine - Thompson Tractor

Cat® C4.4 Diesel Engine

Cat® C4.4 Diesel Engine

Cat® C4.4 Diesel Engine

The Cat® C4.4 Industrial Diesel Engine is offered in ratings ranging from 61.5-106 bkW (74.5-100 bhp) @ 2200 rpm. These ratings meet EPA Tier 3 equivalent, EU Stage IIIA equivalent emission standards. Industries and applications powered by C4.4 engines include: Agriculture, Aerial Lifts, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Feller Bunchers, Forestry, Forklifts, General Industrial, Harvesters, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Sweepers, Paving Equipment, Pumps, Skidders, Specialty Ag Equipment, Sprayers, Trenchers, Turf and Landscaping and Underground Mining Equipment.

Power Rating
Maximum Power
142HP
Maximum Torque
411.2lb-ft @ 1400 rpm
Rated Speed
2200 rpm
Minimum Power
91.2HP
Emission Standards
Emissions
China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
Engine Dimensions - Approximate
Length
24.8in
Width
24.6in
Height
37.7in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
794lb
General
Engine Configuration
Inline 4, 4-Stroke-Cycle Diesel
Bore
4.1in
Stroke
5in
Displacement
269in³
Compression Ratio
16.9:1
Aspiration
Turbocharged (T) or Turbocharged Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-

Standard Equipment:

Air Inlet System
  • Inlet manifold with choice of inlets.
 
Control System
  • Alternator
  • Starter motor
  • Glow plug starting aid
 
Flywheels And Flywheel Housing
  • SAE No. 3 flywheel housing
  • Flywheel and starter rings
 
Fuel System
  • Fuel filter positions
 
Lube System
  • Lubricating oil filters and breathers
  • Oil filter positions
  • Lube oil sump
 
Power Take Off
  • SAE B Power Take Off (PTO)
 
General
  • Paint: Caterpillar yellow, with optional colors available at request
  • Timing case and gear-driven auxiliaries
  • Belt-driven auxiliaries
  • Engine mountings
  • Gauges
  • Displays
  • Power and torque curve tailoring
 

Optional Equipment:

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