SPECIFICATIONS
- Aspiration Turbocharged Aftercooled
- Bore 170 mm (6.7 in)
- Displacement 51.8 L (3158 in³)
- Stroke 190 mm (7.5 in)
- Length 3067 mm (120.8 in)
- Width 1785 mm (70.3 in)
- Height 1806 mm (71.1 in)
- Emissions Non-certified
- Rotation From Flywheel End Counterclockwise
- Rated Speed 1800 rpm
- Minimum Power 1119 bkW1500 BHP
- Maximum Power 1231 bkW1650 BHP
- Engine Configuration V-12, 4-Stroke-Cycle Diesel
- Weight Net Dry Basic Operating Engine Without Optional Attachments 6078 kg (13,400 lb)
- Industry industrial
EQUIPMENT
3512B Standard Equipment
- Air Inlet System
- Aftercooler core, corrosion resistant coated (air side)
- Air cleaner. Regular duty, dry, panel type with service indicators, turbocharger, jacket water aftercooled.
- Turbocharger, rear mounted
- Jacket water aftercooled
- Control System
- Governor, RH, 3161 with self contained synthetic oil sump
- Air-fuel ratio control
- Mechanical speed control, without torque control
- Governor control
- Positive locking
- Cooling System
- Thermostats and housing
- Jacket water pump, centrifugal
- Exhaust System
- Exhaust manifold, dry
- Flywheels and Flywheel Housing
- SAE No. 00 flywheel
- 183 flywheel teeth
- SAE No. 00 flywheel housing
- Fuel System
- Fuel filter, with service indicators, cartridge type with RH service
- Fuel transfer pump
- Instrumentation
- Instrument Panel, RH
- Engine oil pressure gauge
- Fuel pressure gauge
- Oil filter differential gauge
- Jacket water temperature gauge
- Service meter, electric
- Tachometer
- Lube System
- Crankcase breather, top mounted
- Oil cooler
- Oil filler
- Oil dipstick
- Oil pump
- Oil filter, cartridge type with RH service
- Shallow oil pan
- Fumes disposal (not installed)
- Mounting System
- Rails, mounting, engine length, 254 mm (10 in), industrial-type, C-channel.
- Power Take Off
- Accessory drive, upper RH
- Front housing, single sided
- Protection System
- Junction box
- Manual shutoff, RH
- Safety shutoff protection, energized to shutdown
- Low oil pressure, low idle 69 kPa (10 psi); high idle 207 kPa (30 psi)
- Water temperature
- Overspeed
- 3161 governor solenoid energized to shutdown
- Starting System
- Starting switch
- General
- Vibration damper
- Lifting eyes
- Paint: Caterpillar yellow, with optional colors available at request
RELATED PRODUCTS
3406C
industrial
- Compression Ratio: 14.5:1
- Aspiration: Turbocharged Aftercooled
- Bore: 137.2 mm (5.4 in)
3412C
industrial
- Compression Ratio: 14.5:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 137.2 mm (5.4 in)
3508
industrial
- Compression Ratio: 13.0:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 170 mm (6.7 in)
3508
industrial
- Compression Ratio: 13.0:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 170 mm (6.7 in)
3512
industrial
- Compression Ratio: 13.0:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 170 mm (6.7 in)
3512
industrial
- Compression Ratio: 13.0:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 170 mm (6.7 in)
3516
industrial
- Compression Ratio: 13.0:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 170 mm (6.7 in)
3516
industrial
- Compression Ratio: 13.0:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 170 mm (6.7 in)
C18 ACERT™
industrial
- Compression Ratio: 16.3:1
- Aspiration: Turbocharged Aftercooled (TA)
- Bore: 145 mm (5.71 in)