Cat® 3512C Industrial Diesel Engine

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Cat® 3512C Industrial Diesel Engine

Maximum Power1500 hp
Maximum Torque5259 lb-ft @ 1500 rpm
Rated Speed1800 rpm
Minimum Power1500 hp
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Learn more about our 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.

Maximum Power
1500hp
Maximum Torque
5259lb-ft @ 1500 rpm
Rated Speed
1800 rpm
Minimum Power
1500hp
Emissions
U.S. EPA Tier 2 Equivalent
Length
120.8in
Width
70.3in
Height
71.1in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
13400lb
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
-
Air to Air Aftercooled (ATAAC)
Two turbochargers, rear mounted
Electronic Engine Control, RH
Thermostats and housing
Gear driven centrifugal jacket water pump
Connections for radiator cooling
Exhaust manifold, dry
Two turbochargers with watercooled bearings
Two exhaust outlets, 203 mm (8 in) round flange
SAE No. 00 flywheel (183 teeth)
SAE No. 00 flywheel housing
Fuel filter, LH spin-on type
Fuel transfer pump
Electronically controlled unit injectors
No standard instrument or gauge panel
Crankcase breather, top mounted
Oil cooler
Oil filler and dipstick, LH
Oil pump
Oil filter, LH, spin-on type
Oil pan
Trunnion front support
Front housing, two sided
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
Dual 24V electric starting motor
Vibration damper
Lifting eyes
Paint: Caterpillar yellow
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