Cat® 3512C Industrial Diesel Engine
Cat® 3512C Industrial Diesel Engine
The Cat® 3512C Industrial Diesel Engine is offered in the following rating: 1120 bkW (1500 bhp) @ 1800 rpm. This rating is U.S. EPA Tier 2 equivalent. Industries and applications powered by 3512C engines include Bore/Drill Rigs, Chippers/Grinders, Construction, Cranes, Dredgers, Forestry, General Industrial, Material Handling, Mining, Mobile Earthmoving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers.
-
Power Rating
-
- Maximum Power
- 1500HP
- Maximum Torque
- 5259lb-ft @ 1500 rpm
- Rated Speed
- 1800 rpm
- Minimum Power
- 1500HP
-
Emission Standards
-
- Emissions
- U.S. EPA Tier 2 Equivalent
-
Engine Dimensions - Approximate
-
- Length
- 120.8in
- Width
- 70.3in
- Height
- 71.1in
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 13400lb
-
General
-
- Engine Configuration
- V-12, 4-Stroke-Cycle Diesel
- Bore
- 6.7in
- Stroke
- 7.5in
- Displacement
- 3158in³
- Aspiration
- Turbocharged Aftercooled
- Rotation from Flywheel End
- Counterclockwise
- Aftertreatment
- -
Standard Equipment:
-
Air Inlet System
-
- Air to Air Aftercooled (ATAAC)
- Two turbochargers, rear mounted
-
Control System
-
- Electronic Engine Control, RH
-
Cooling System
-
- Thermostats and housing
- Gear driven centrifugal jacket water pump
- Connections for radiator cooling
-
Exhaust System
-
- Exhaust manifold, dry
- Two turbochargers with watercooled bearings
- Two exhaust outlets, 203 mm (8 in) round flange
-
Flywheels And Flywheel Housing
-
- SAE No. 00 flywheel (183 teeth)
- SAE No. 00 flywheel housing
-
Fuel System
-
- Fuel filter, LH spin-on type
- Fuel transfer pump
- Electronically controlled unit injectors
-
Instrumentation
-
- No standard instrument or gauge panel
-
Lube System
-
- Crankcase breather, top mounted
- Oil cooler
- Oil filler and dipstick, LH
- Oil pump
- Oil filter, LH, spin-on type
- Oil pan
-
Mounting System
-
- Trunnion front support
-
Power Take Off
-
- Front housing, two sided
-
Protection System
-
- ECM monitoring 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
-
Starting System
-
- Dual 24V electric starting motor
-
General
-
- Vibration damper
- Lifting eyes
- Paint: Caterpillar yellow
