Cat® 3512C Industrial Diesel Engine

For your largest power needs in any environment, Cat® 3512C Industrial Diesel Engines offer the unsurpassed performance and durability your customers need to keep their industrial applications and operations running. They deliver high power output, proven reliability and excellent fuel efficiency. These engines maintain low operating costs to keep your customers profitable for years to come. 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. The 3512C engine, with a rating of 1120 bkW (1500 bhp) @ 1800 rpm, is U.S. EPA Tier 2 equivalent. It is available using U.S. EPA Flexibility, and for other regulated and non-regulated areas.

Specifications
Equipment
Units: US Metric
Power Rating
Maximum Power
1500 hp
1120 kW
Maximum Torque
5259 lb-ft @ 1500 rpm
7130 Nm @ 1500 rpm
Rated Speed
1800 rpm
Minimum Power
1500 hp
1120 kW
Emission Standards
Emissions
U.S. EPA Tier 2 Equivalent
General
Engine Configuration
V-12, 4-Stroke-Cycle Diesel
Bore
6.7 in
170 mm
Stroke
7.5 in
190 mm
Displacement
3158 in³
51.8 l
Aspiration
Turbocharged Aftercooled
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Engine Dimensions - Approximate
Length
120.8 in
3067 mm
Width
70.3 in
1785 mm
Height
71.1 in
1319 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
13400 lb
6078 kg
Standard Equipment
Air Inlet System
Control System
Cooling System
Exhaust System
Flywheels and Flywheel Housing
Fuel System
Instrumentation
Lube System
Mounting System
Power Take Off
Protection System
Starting System
General