Technicial Specifications
| Maximum Rating | 300 BHP 223 bkW |
| Displacement | 441.8 in³ 7.2 l |
| Minimum Rating | 225 BHP 168 bkW |
| Governor and Protection | Electronic (ADEM™ 3) Electronic (ADEM™ 3) |
| Aspiration | Turbocharged-Aftercooled Turbocharged-Aftercooled |
| Flywheel and Flywheel Housing | SAE 1, 2, or 3 SAE 1, 2, or 3 |
| Flywheel Teeth | 156 (SAE 1), 134 (SAE 2), 126 (SAE 3) 156 (SAE 1), 134 (SAE 2), 126 (SAE 3) |
| Rotation from Flywheel End | Counterclockwise Counterclockwise |
| Stroke | 5 in 127 mm |
| Bore | 4.3 in 110 mm |
| Emissions | EPA & CARB Non-Road Tier 3, EU Stage IIIA, IMO Tier II EPA & CARB Non-Road Tier 3, EU Stage IIIA, IMO Tier II |
| Length | 41.4 in 1052 mm |
| Width | 29.9 in 759 mm |
| Height | 40.6 in 1031 mm |
| Weight | 1386 lb 629 kg |
| Lube Oil System - Refill | 4.8 gal (US) 18 l |
Advantages and Features
Custom Packaging
For any petroleum application, trust Caterpillar to meet your project needs with custom factory generator sets and mechanical packages. Cat engines, generators, controls, radiators, and transmissions can be custom designed and matched in collaboration with our local dealers to create unique solutions. Custom packages are globally supported and are covered by a one year warranty after startup.Custom Packaging
For any petroleum application, trust Caterpillar to meet your project needs with custom factory generator sets and mechanical packages. Cat engines, generators, controls, radiators, and transmissions can be custom designed and matched in collaboration with our local dealers to create unique solutions. Custom packages are globally supported and are covered by a one year warranty after startup.Full Range of Attachments
Large variety of factory installed engine attachments reduces packaging timeTesting
Every engine is full-load tested to ensure proper engine performance.Product Support Offered Through Global Cat Dealer
- More than 2,200 dealer outlets - Cat factory-trained dealer technicians service every aspect of your petroleum engine - Cat parts and labor warranty Preventive maintenance agreements available for repairbefore-failure options - S•O•SSM program matches your oil and coolant samples against Caterpillar set standards to determine: - Internal engine component condition - Presence of unwanted fluids - Presence of combustion by-products - Site-specific oil change intervalOver 80 Years of Engine Manufacturing Experience
Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.Over 80 Years of Engine Manufacturing Experience
Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.Web Site
For all your petroleum power requirements, visit www.cat.com/oilandgas.Standard Equipment
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Air Inlet System
- Turbocharger, air to air aftercooled
- Air inlet, LH side facing front 79.0 mm (3.11 in) connection
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Control System
- Electronic governing, PTO speed control
- Programmable rating
- Cold mode start strategy
- Automatic altitude compensation
- Power compensation for fuel temperature
- Programmable low and high idle and TEL
- Electronic diagnostics and fault logging
- Programmable monitoring system (engine speeds, temperature, pressure)
- J1939 broadcast (diagnostic and engine status)
- Automatic variable timing, electronic
- All engines shipped at max rated rpm
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Cooling System
- Thermostats and housing, vertical outlet
- Jacket water pump — belt-driven, centrifugal
- Water pump, inlet RH front vertical inlet (pointing down)
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Exhaust System
- Exhaust manifold — dry
- Front turbo exhaust
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Fuel System
- Hydraulic Electronic Unit injection (HEUI)
- Fuel filter — secondary, LH front (2-micron high performance)
- Fuel transfer pump — LH front
- Fuel priming pump — LH front
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General
- Vibration damper
- Paint — Cat yellow
- Lifting eyes
- Electronic installation kit (connectors, pins, sockets)
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Lube System
- Crankcase breather, LH side
- Oil cooler, RH
- Oil filler, front top valve cover
- Oil filter and sampling valve, RH
- Oil pan, front sump, 31 L (33 qt) oil change capacity
- Oil dipstick, LH rear
- Engine oil pump (gear-driven)
- Engine shipped without oil
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Power Take-Offs
- Crankshaft drive pulley — 2 grooves, 190 mm (7.5 in) diameter, 22.3 mm (0.88 in) wide
Optional Equipment
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Air Compressor
- Air compressors
- Air compressor governor
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Air Inlet System
- Air cleaners
- Precleaner
- Air inlet elbow
- Air shutoffs
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Charging Systems
- Charging alternators
- Alternator mountings
- Alternator belt tensioner
- Alternator pulleys
- Alternator guards
-
Cooling System
- Radiators
- Fan drive and pulley - f/u/w radiator packages
- Fans f/u/w radiator packages
- Coolant level sensor
- Fan drive mountings
- Fan adapters
- Fan adapter for blower fans
- Fan pulleys
- Fan height instructions
- Vee belts for customer-supplied radiators
- Suction fans and blower fans
- Water inlet elbows
- Dry charge coolant conditioners
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Emissions Certification
- IMO Certification
-
Exhaust System
- Flexible fitting
- Turbocharger exhaust outlet adapters
- Elbows, flange, pipes, clamp
- Rain caps
- Manifolds
- Mufflers
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Flywheels and Flywheel Housing
- Crankshaft seal
-
Fuel System
- Flexible fuel lines
- Water separator and fuel filters
- Fuel cooler
-
General
- Tool set
-
Instrumentation
- Gauges and instrument panels
- Interconnect harnesses
- Voltmeters
- Gauge mounting
- Ammeter
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Lube System
- Oil pan
- Drain and cover
- Oil level gauges
- Remote oil filter
- Oil fillers
- Lubricating oil
- Fumes disposal
-
Mounting System
- Structural steel base
- Front engine support
- Rear engine supports
-
Power Take-Offs
- Enclosed clutch
- Clutch supports
- Flywheel stub shaft
- Hydraulic pump drives
- Hydraulic gear pumps
-
Starting System
- Starting Aids
- Electric Starting Motors — 12V and 24V
- Battery Sets - 12V and 24V (dry)
- Battery Cable
