C9 ACERTâ„¢ Hazardous Location Engine

Cat C9 ACERT hazardous location engines are the ideal solution for specialized and demanding operations in the oilfield. Engines are hazardous-location certified from the factory to minimize installation design, time, and cost. Decades of field operation and intense research and development allow Cat C9 ACERT hazardous location engines to deliver excellent performance with low operating costs and emissions.Hazardous location engines are certified to operate in potentially explosive environments. Applications powered by C9 ACERT engines include workover rigs, pump skids, acidizing units, cementing units, coil tubing units, and hydraulic power units. Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.C9 ACERT hazardous location engines, with ratings 254 bkW (340 bhp) @ 2200 rpm meet IMO Tier II, EPA Non-road Tier 3 equivalent and EU Stage IIIA equivalent emission standards. They are available using U.S. EPA and EU Flexibility, and for other regulated and non-regulated areas.

Specifications
Equipment
Product Brochures
Attachments
Units: US Metric
General Specifications
Maximum Rating
340 BHP
254 bkW
Displacement
537.96 in³
8.82 l
Minimum Rating
340 BHP
254 bkW
Governor and Protection
Electronic (ADEMâ„¢ A4)
RPM
2200 r/min
2200 r/min
Aspiration
Turbocharged-Aftercooled
Flywheel and Flywheel Housing
SAE 1 or 2
Flywheel Teeth
113 (SAE 1), 134 (SAE 2)
Rotation from Flywheel End
Counterclockwise
Stroke
5.9 in
149 mm
Bore
4.4 in
112 mm
Emissions
Emissions
EPA and CARB Non-Road Tier 3, EU Stage IIIA, EPA Marine Tier 2, IMO Tier II
Dimensions
Length
44.4 in
1128 mm
Width
35.1 in
892 mm
Height
42.6 in
1082 mm
Weight
2219 lb
1007 kg
Capacity for Liquids
Lube Oil System - Refill
8 gal (US)
30.3 l
Cooling System
3.7 gal (US)
13.9 l
Standard Equipment
Air Inlet System
Control System
Cooling System
Exhaust System
Flywheels and Flywheel Housing
Fuel System
Lube System
Power Take-Offs
General
Mandatory Options