3512C
Cat® 3512C Industrial Diesel Engine
DESCRIPTION
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.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.Industrial PowerReliable, Quiet and Durable Power
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
Fuel Efficiency
Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
Quality
Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.
World-class Product Support Offered Through Global Cat Dealer Network
- Scheduled maintenance, including SOSSM sample
- Customer Support Agreements (CSA)
- Caterpillar Extended Service Coverage (ESC)
- Superior dealer service network
- Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
World-class Product Support Offered Through Global Cat Dealer Network
- Scheduled maintenance, including SOSSM sample
- Customer Support Agreements (CSA)
- Caterpillar Extended Service Coverage (ESC)
- Superior dealer service network
- Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
- Standard Equipment
- Specs
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
Specs
Overview
Long Name:
Cat® 3512C Industrial Diesel Engine
Name:
3512C
Brand:
Caterpillar
Status:
Current
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
SEE HOW 3512C COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Industrial Diesel Engines
3512C
- Brand
- Caterpillar
- Status
- Current
- 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
- Emissions
- U.S. EPA Tier 2 Equivalent
- 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
- -
- 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
Selected Model
Industrial Diesel Engines
3512B
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 1650 HP / 1231 kW
- Maximum Torque
- 5296 lb-ft @ 1450 rpm / 7180 Nm @ 1450 rpm
- Rated Speed
- 1800 rpm
- Minimum Power
- 1500 HP / 1119 kW
- Emissions
- Non-Certified
- 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
- -
- Length
- 120.8 in / 3067 mm
- Width
- 70.3 in / 1785 mm
- Height
- 71.1 in / 1806 mm
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 13400 lb / 6078 kg
Industrial Diesel Engines
3516
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 2000 HP / 1492 kW
- Maximum Torque
- 6189 lb-ft @ 1400 rpm / 8391 Nm @ 1400 rpm
- Rated Speed
- 1200-1800 rpm
- Minimum Power
- 1355 HP / 1011 kW
- Emissions
- Non-Certified
- Engine Configuration
- V-16, 4-Stroke-Cycle Diesel
- Bore
- 6.7 in / 170 mm
- Stroke
- 7.5 in / 190 mm
- Displacement
- 4210 in³ / 69 l
- Aspiration
- Turbocharged Aftercooled
- Rotation from Flywheel End
- Counterclockwise
- Aftertreatment
- -
- Length
- 133 in / 3366 mm
- Width
- 67 in / 1704 mm
- Height
- 68 in / 1720 mm
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 16499 lb / 7484 kg