Technicial Specifications
Maximum Rating | 375 BHP 280 bkW |
Displacement | 538 in³ 8.8 l |
Minimum Rating | 205 BHP 205 bkW |
Governor and Protection | Electronic (ADEM™ A3) Electronic (ADEM™ A3) |
Aspiration | Turbocharged-Aftercooled Turbocharged-Aftercooled |
Flywheel and Flywheel Housing | SAE 1 or 2 SAE 1 or 2 |
Flywheel Teeth | 113 (SAE 1), 134 (SAE 2) 113 (SAE 1), 134 (SAE 2) |
Rotation from Flywheel End | Counterclockwise Counterclockwise |
Stroke | 5.8 in 149 mm |
Bore | 4.41 in 112 mm |
Emissions | EPA and CARB Non-Road Tier 3, EU Stage IIIA, IMO Tier II EPA and CARB Non-Road Tier 3, EU Stage IIIA, IMO Tier II |
Length | 43 in 1092 mm |
Width | 32.6 in 828 mm |
Height | 40.3 in 1024 mm |
Weight | 1578 lb 716 kg |
Lube Oil System - Refill | 8 gal (US) 30.3 l |
Cooling System | 3.7 gal (US) 13.9 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, separate circuit (SCAC) or remote (REMAC) aftercooler
- Single, right-side, center-mounted turbo with water-cooled turbine housing
- Air inlet 101.6 mm (4 in) connection type
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Control System
- Electronic governing, PTO speed control
- Programmable ratings
- Cold mode start strategy
- Automatic altitude compensation
- Fuel cooled ECU
- Power compensation for fuel temperature
- Programmable low and high idle
- Electronic diagnostics and fault logging
- Programmable monitoring system (engine speed, temperature, pressure)
- J1939 broadcast (diagnostic and engine status)
- Electronic installation kit (connectors, PINS, sockets) (nonhazardous environment only)
- Certified electrical control system (hazardous environment only)
- Derated engine: automatic ambient temperature compensation
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Cooling System
- Thermostats and housing, RH forward-facing outlet — 51 mm (2.01 in) connection
- Jacket water pump — belt-driven, centrifugal
- Water pump — inlet RH facing downward 63 mm (2.48 in)
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Exhaust System
- Exhaust manifold — water-cooled
- Single, center right-side mounted turbo with water-cooled turbine housing
- Rear facing turbo exhaust 81.8 mm (3.22 in.) connection, non V-band clamp
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Flywheels and Flywheel Housings
- Mandatory selection of: SAE No. 1 or SAE No. 2 flywheel and housing, SAE standard rotation
-
Fuel System
- HEUI fuel system
- Fuel filter — secondary, LH (2-micron high performance)
- Fuel transfer pump — left front
- Fuel priming pump — left front
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Lube System
- Crankcase breather — LH
- Crankcase fumes disposal with integrated service indicator, LH
- Oil cooler — RH
- Oil filter — RH
- Oil pan — front sump
- Oil filler — top mounted
- Oil level gauge — LH side
- Oil pump — gear-driven
- Oil valve sampling
- Preservation of turbocharger, flywheel, and crankcase
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Power Take-Offs
- Crankshaft drive pulley — 2 grooves, 190 mm (7.5 in) diameter, 22.3 mm (7/8 in) wide
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General
- Vibration damper
- Lifting eyes
- Automatic variable timing — electronic
- Literature
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Mandatory Options
- Flywheel housing and flywheel
- Throttle position sensor and/or throttle control (non-hazardous environment only)
- Primary filter/water separator
- Turbo orientation
Optional Equipment
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Air Compressor
- Air compressor governor
-
Air Inlet System
- Air cleaners
- Precleaner
- Air inlet elbow
- Air shutoffs
-
Charging Systems
- Charging alternators
- Alternator mountings and pulleys
- Alternator belt tensioner
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Cooling System
- Radiators
- Radiators
- Fans f/u/w radiator packages
- Coolant level sensor
- Fan drive mountings, adapters, pulleys
- Vee belts for customer-supplied radiators
- Suction fans and blower fans
- Water inlet elbows
- Dry charge coolant conditioners
-
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 Housings
- Crankshaft seal
-
Fuel System
- Flexible fuel lines
- Water separator and fuel filters
- Fuel cooler
-
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
- Fumes disposal mounting
-
Mounting System
- Structural steel base
- Front and rear engine supports
-
Power Take-Offs
- Enclosed clutch
- Clutch supports
- Flywheel stub shaft
- Hydraulic pump drives
- Hydraulic gear pumps
- Pulley
-
Starting System
- Starting aids
- Electric starting motors — 12V and 24V
- Battery sets — 12V and 24V (dry)
- Battery cable
-
Transmission Arrangement
- Transmission cooler
-
General
- Tool set