SPECIFICATIONS
- Minimum Rating 1678 bkW2250 BHP
- Maximum Rating 1864 bkW2500 BHP
- Aspiration Turbocharged-Aftercooled
- Bore 170 mm6.7 in
- Displacement 3596 l58.9 in³
- Stroke 215 mm8.5 in
- Length 2880 mm113.8 in
- Width 1630 mm64.2 in
- Height 2185 mm86.1 in
- Emissions IMO Tier II and EPA Marine Tier 2
- Flywheel And Flywheel Housing SAE No. 0
- Flywheel Teeth 151
- Weight 6416 kg14145 lb
- Industry oil-and-gas
EQUIPMENT
3512C HD (Offshore) Standard Equipment
- 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
- Exhaust manifold, dry, slip joint with stainless steel wire seal
- Four turbochargers with watercooled bearings (center mounted)
- Exhaust outlet, dual 203 mm (8 in) round flange
- 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
- Scavenger pump
- 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
- General
- Vibration damper and guard
- Lifting eyes
3512C HD (Offshore) Optional Equipment
- 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
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