Oil and Gas
3512C (HD) Well Stimulation Engine
-
Maximum Rating2500 BHP
-
Displacement58.6 l
-
Minimum Rating2250 BHP
-
AspirationTurbocharged - Aftercooled
General Specifications
- Maximum Rating
- 2500 BHP
- Displacement
- 58.6 l
- Minimum Rating
- 2250 BHP
- Aspiration
- Turbocharged - Aftercooled
- Flywheel and Flywheel Housing
- SAE No. 0
- Flywheel Teeth
- 151
- Stroke
- 8.5 in
- Bore
- 6.7 in
Emissions
- Emissions
- Non-current EPA Tier 2 and China Stage III
Dimensions
- Length
- 113.8 in.
- Length
- 113.8 in
- Width
- 64.2 in.
- Width
- 64.2 in
- Height
- 86.1 in.
- Height
- 86.1 in
- Weight
- 14145.0 lb
- Weight
- 14145 lb
-
Air Inlet System
- Heavy-duty air cleaners (dual element/service indicator)
- Four center-mounted turbochargers
-
Control System
- Cat® ADEM A3 ECU — LH
- With electronic fuel injector fuel system (10 amp DC power required to drive electronic engine control module)
-
Cooling System
- Separate Circuit SCAC system
- Torque converter connections
- Thermostats and housing, jacket and separate circuit water pump, gear-driven centrifugal
-
Exhaust System
- Land well service engine
-
Flywheel and Flywheel Housings
- Flywheel, SAE No. 0, 151 teeth
- Flywheel housing, SAE No. 0
-
Fuel System
- Primary fuel filter
- Fuel priming pump
- Fuel filter — RH spin-on type
- Fuel transfer pump
- Electronically controlled unit injectors
-
Instrumentation
- No standard instrumentation
- Optional, remote instrumentation available
- Service meter
-
Lube System
- Crankcase breather — top mounted
- Oil cooler
- Oil filler and dipstick — LH
- Oil pump
- Oil filter — RH spin-on type
- Rear sump oil pan — 250-hour change interval
- Oil pan drain valve — 1" NPT female connection
- Fumes disposal
-
Mounting System
- Trunion front support
-
Power Take-Offs
- Accessory drive — lower LH
- Front housing — two-sided
-
Protection System
- ADEM A3 ECU system to provide customer programmable engine deration strategies to protect against adverse operating conditions
- Emergency stop logic inputs provided at 40-pin customer interface connection
- Dual air inlet shutoff
- Oil pressure monitor
-
General
- Paint — Cat yellow
- Vibration damper and guard
- Lifting eyes
-
Charging System
- Charging alternators
-
Control System
- Local speed throttle control
- Throttle position sensors
- Governor conversion
-
Cooling System
- Coolant regulator conversion
- Water level switch gauge
- Coolant level sensors and coolant conditioner
-
Exhaust System
- Flexible exhaust fitting
- Elbows, flange, exhaust adapters
- Manifold and mufflers
-
Fuel Systems
- Flexible fuel lines
- Water/fuel separator
- Fuel level switch
-
Instrumentation
- Remote panel display and remote cylinder temperature display
- Gauges and instrument panels
-
Lube System
- Oil pans and filters
- Deep sump oil pan and front sump pan
-
Power Take-Offs
- Front crankshaft adapter
- Flywheel stub shaft
-
Protection System
- Sensors
- Shutoff controls
-
Starting System
- Air starting motors
- Electric starting motors
- Hydraulic starter
- Ether starting aids
- Battery sets — 24V
- Battery cable and battery rack