Production of oil and gas in remote oilfields can be a challenge when utility power is not available. The Caterpillar product line of oilfield gas generator sets provides the ideal solutions for this challenge. Engines are designed to run on low to no-cost well site gas without sacrificing on performance. These generator sets allow customers to significantly reduce fuel cost and avoid the expense and logistics of diesel fuel deliveries. Plus, they are designed to withstand the harsh conditions in the oilfield and feature a heavy-duty construction ideal for loading and unloading operations.Cat generator sets are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.
Emissions/Fuel Strategy U.S. EPA Large S.I. Tier 2 / Non-Road Mobile Certified
Aspiration Turbocharged
Bore 6.7 in
Stroke 8.5 in
Aspiration Turbocharged
Bore 6.7in
Compression Ratio 11.5:1
Displacement 5956in³
Emissions/Fuel Strategy U.S. EPA Large S.I. Tier 2 / Non-Road Mobile Certified
Engine Control and Protection Electronic (ADEM 4)
Frequency - Speed 60 Hz
Fuel System Electronic Fuel Control Valve
Generator Set Control EMCP 4 Control Panels
Stroke 8.5in
Height 128in
Length 336in
Weight 48501lb
Width 94in
Two single-stage air-cleaners with differential pressure sensors
Remote mounted Electronic Modular Control Panel 4.3 (EMCP 4.3)
Aftercooler water pump, gear driven, centrifugal, non-self-priming, Thermostats and housing (full open temperature 98 C (208 F)).
Jacket water pump, gear driven, centrifugal, non-self-priming.
Jacket Water Outlet - Installed LH Flange Connection
Flywheel; SAE No. 21
Flywheel housing; SAE No. 00
SAE standard rotation
Standard Pressure Gas Train, NFPA 37
Paint - Caterpillar Yellow except rails Gloss Black rails.
Generator - PM excited SR5 generator with space heater Form wound VPI copper RTDs and Caterpillar's Digital Voltage Regulator (CDVR).
No Extension Box.
ADEM A4 speed governor with 4 to 20 ma (0V to 5V) speed input.
Adem IV (includes detonation sensitive timing)
EMCP 4.3 provides power metering, protective relaying, enhanced engine monitoring and Modbus Communications as standard plus an 8-line graphical screen, additional I/O, and Ethernet (Modbus TCP).
Kit, Serialized Technical Media Includes Operation & Maintenance manual (in language of choice), Parts book on Compact Disc (English only) and other required technical documents. One group shipped free of charge with each engine. Any additional media or translations not included in the literature kit, should be ordered through the CSS Media Online Ordering Site
Prelube Pump
Crankcase Breather
Oil Cooler
Simplex Oil Filter
Standard Oil Pan (Shallow)
Oil drain lines and valve
No Lubricating Oil
Base; engine-generator mounting
Triple Electric Starter
208V Single Jacket Water Heater
Detonation shutdown
No Charging Alternator provided
Remote mounted Electronic Modular Control Panel 4.4 (EMCP 4.4)
