Cat® C4.4 Diesel Engine
The Cat® C4.4 Naturally Aspirated (NA) Industrial Diesel Engine is offered in ratings ranging from 54-56 bkW (72.4-75 bhp) @ 2200 rpm. These ratings meet EU Stage IIIA equivalent emission standards. Turbocharged (T) and Turbocharged Aftercooled (TA) Ratings are also available, ranging from 55.5-83 bkW (74.4-111.3 bhp) @ 2200-2400 rpm. These ratings meet U.S. 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
Maximum Torque
Rated Speed
Minimum Power
Emission Standards
Emissions
Engine Dimensions - Approximate
Length
Width
Height
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
General
Engine Configuration
Bore
Stroke
Displacement
Compression Ratio
Aspiration
Combustion System
Rotation from Flywheel End
Aftertreatment
Standard Equipment:
-
- Air Inlet System
-
- Inlet manifold with choice of inlets.
-
- Control System
-
- Alternator
- Starter motor
- Control Panel
- Glow plug starting aid
-
- Cooling System
-
- Top tank temperature 108° C (226° F) as standard to minimize cooling pack size
- 50:50 water glycol mix
-
- 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
-
- Timing case and gear-driven auxiliaries
- Belt-driven auxiliaries
- Engine mountings
- Gauges
- Displays
- Power and torque curve tailoring
- Paint: Caterpillar yellow, with optional colors available at request
Optional Equipment:
Contact Us
Get A Quote
Thank you for your interest in Mustang Cat. We are here to help you in any way that we can. If you have a question, need equipment advice or just need additional information, we want to hear from you. You can email, phone or fill out the form below and we will be happy to connect with you.