3512C (HD) Well Stimulation Engine
Well stimulation operations in the oilfield are complex and demanding. The 3512C (HD) engine for well stimulation operations was specifically developed to reach the highest power nodes while meeting the highest standards in durability, reliability, and emissions. Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. 3512C (HD) engines, with ratings: 1603-1864 bkW (2150-2500 bhp) @ 1900 rpm meet IMO Tier II, China Stage III, U.S. EPA Marine Tier 2, U.S. EPA Non-road Tier 2 equivalent emission standards. They are available using U.S. EPA and EU Flexibility, and for other regulated and non-regulated areas.
Specifications
Equipment
Attachments
Units:
General Specifications
Maximum Rating
2500 BHP
1864 bkW
Displacement
3596 in³
58.9 l
Minimum Rating
2250 BHP
1678 bkW
Aspiration
Turbocharged-Aftercooled
Flywheel and Flywheel Housing
SAE No. 0
Flywheel Teeth
151
Stroke
8.5 in
215 mm
Bore
6.7 in
170 mm
Emissions
Emissions
Non-current EPA Tier 2 and China Stage III
Dimensions
Length
113.8 in
2880 mm
Width
64.2 in
1630 mm
Height
86.1 in
2185 mm
Weight
14145 lb
6416 kg
Standard Equipment
Air Inlet System
Control System
Cooling System
Exhaust System
Flywheel and Flywheel Housings
Fuel System
Instrumentation
Lube System
Mounting System
Power Take-Offs
Protection System
General
