Cat?� C4.4 Diesel Engine

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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.

Pricing: Contact for Pricing Why we quote: Cat® machines are often configured to your job (attachments, hydraulics, cab options) and freight/taxes can vary by location. Request a quote to get accurate pricing based on your exact setup—typically within 1–2 business days.

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Equipment Specs

Maximum Power: 142 hp
Maximum Torque: 411.2 lb-ft @ 1400 rpm
Emissions: China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA
Rated Speed: 2200 rpm

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Maximum Power	142hp
Maximum Torque	411.2lb-ft @ 1400 rpm
Minimum Power	91.2hp
Rated Speed	2200 rpm

Emissions	China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA

Height	37.7in
Length	24.8in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments	794lb
Width	24.6in

Aftertreatment	-
Aspiration	Turbocharged (T) or Turbocharged Aftercooled (TA)
Bore	4.1in
Combustion System	Direct Injection
Compression Ratio	16.9:1
Displacement	269in³
Engine Configuration	Inline 4, 4-Stroke-Cycle Diesel
Rotation from Flywheel End	Counterclockwise
Stroke	5in

Standard Equipment:

Inlet manifold with choice of inlets.

Alternator
Starter motor
Glow plug starting aid

SAE No. 3 flywheel housing
Flywheel and starter rings

Fuel filter positions

Lubricating oil filters and breathers
Oil filter positions
Lube oil sump

SAE B Power Take Off (PTO)

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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Gregory Poole Equipment Company

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Based on 58 reviews

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Tom Corona

3 months ago

Rich Stidd

3 months ago

Carlos Virgilio Sauceda Rivera

5 months ago

John Karpathian

7 months ago

Clean store and great employees

Hunter Flaugher

1 year ago

Hydraulic pump shop is unmatched. I made the mistake of going somewhere else before bringing my pump here. These guys were more than helpful and friendly. Went out of their way to help me find a solution for my problem even when it didn’t benefit them. This is how businesses should be run. I won’t go anywhere else.

Brian Hrudka

1 year ago

Too bad Poole Cat Field Service is better at invoicing than actually getting my machines moving.

A prompt and courteous technician arrived, and correctly diagnosed two problems with my mini Ex. Thank you. I corrected those problems, but machine still did not work.

He diagnosed a fuel problem as a clogged filter, rather than a bad fuel pump which I managed to diagnose. I also figured out, via help on the internet, that the fuel shut-off solenoid was bad.

Machine runs fine now. So my advice is to check the internet, before letting Poole charge you $870 for a two hour field visit. And you can find a perfectly fine aftermarket fuel pump for $20 rather than the $250 that Poole charges... and it arrives faster,

Jacey Price

2 years ago

Need to teach a tech how to drive a service truck. Around 2:48 on highway 40 east, the truck pictured (plate ending in 8236) flew across 3 lanes of traffic to meet the Cleveland rd exit. Almost hit a semi and caused me to swerve with my children in the car. Glad making the exit was more important than children’s lives.