Producing oil and gas is a complex task that requires equipped designed specifically for the oilfield. Cat C-Series oilfield diesel generator sets offer a rugged design capable of withstanding harsh conditions in the oilfield. Decades of experience in engine manufacturing combined with the latest electronics deliver the highest performance, safe operation, low emissions, and simplified operator interface. Cat generator sets are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. C27 ACERT oilfield diesel generator set. Ratings: 725 ekW (1035 kVA) @ 60 Hz (1800 rpm) meets U.S. EPA Tier 4 interim emission standards.

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Engine Specifications
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Maximum Rating 725 ekW (907 - 1035 kVA) 725 ekW (907 - 1035 kVA)
Minimum Rating 725 ekW (907 - 1035 kVA) 725 ekW (907 - 1035 kVA)
Emissions/Fuel Strategy U.S. EPA Tier 2, U.S. EPA Tier 4 interim U.S. EPA Tier 2, U.S. EPA Tier 4 interim
Aspiration Turbocharged, aftercooled Turbocharged, aftercooled
Manifold Type Dry Dry
Bore 5.4 in 137.2 mm
Stroke 6.0 in 152.4 mm
Displacement 1648.0 in³ 27.0 l
Engine Control and Protection ADEM A4 ADEM A4
Generator Set Control EMCP 4.2 EMCP 4.2
Generator SR4B SR4B
Fuel System MEUI MEUI
Frequency - Speed 60 Hz (1800 rpm) 60 Hz (1800 rpm)

EMCP 4.2 Control Panel

- Integrated control system and communications gateway
- EMCP 4.2 is standard and offers basic engine/generator monitoring, metering and protection and an open protocol allowing for simple integration
- Features more advanced options including power metering, modbus capability, and programmable discrete output

Product Support Offered Through the Global Cat Dealer Network

- More than 2,200 dealer outlets - Cat factory-trained dealer technicians service every aspect of your Cat petroleum product - Worldwide parts availability, service, and warranty - Preventive maintenance agreements available for repairbefore- failure opti

Over 80 Years of Engine Manufacturing Experience

Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.

Web Site

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C27 ACERT Tier 4i Standard Equipment

Air Inlet System
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  • Heavy-duty dual element air cleaner
  • Service indicator

C27 ACERT Tier 4i Optional Equipment

Air Inlet System
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  • Pre-cleaners