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3512B

Industrial Diesel Engines

The Cat® 3512B Industrial Diesel Engine is offered in ratings ranging from 1119-1231 bkW (1500-1650 bhp) @ 1800 rpm. These ratings are non-certified and are available for global non-regulated areas. Industries and applications powered by 3512B 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.

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Maximum Power 1231 kW
Maximum Torque 7180 Nm @ 1450 rpm
Rated Speed 1800 rpm
Minimum Power 1119 kW

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FEATURES & BENEFITS

Reliable, 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. Read more

Fuel Efficiency

Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs. Read more

Quality

Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction. Read more

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... Read more

SPECIFICATIONS FOR 3512B

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Power Rating
Maximum Power 1231 kW
Maximum Torque 7180 Nm @ 1450 rpm
Rated Speed 1800 rpm
Minimum Power 1119 kW
Emission Standards
Emissions Non-Certified
General
Engine Configuration V-12, 4-Stroke-Cycle Diesel
Bore 170 mm
Stroke 190 mm
Displacement 51.8 l
Aspiration Turbocharged Aftercooled
Rotation from Flywheel End Counterclockwise
Aftertreatment -
Engine Dimensions - Approximate
Length 3067 mm
Width 1785 mm
Height 1806 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 6078 kg

SELECT MODELS TO COMPARE

Industrial Diesel Engines

3616

Maximum Power 4920 kW
Maximum Torque 48390 Nm @ 820 rpm
Rated Speed 800-1000 rpm
Minimum Power 4160 kW
Industrial Diesel Engines

C0.7

Maximum Power 15.3 kW
Maximum Torque 50.4 Nm @ 2400 rpm
Rated Speed 2800-3600 rpm
Minimum Power 12.2 kW
Industrial Diesel Engines

3508B

Maximum Power 820 kW
Maximum Torque 4353 Nm @ 1450 rpm
Rated Speed 1800 rpm
Minimum Power 746 kW
Industrial Diesel Engines

3516E

Maximum Power 1566 kW
Maximum Torque 11220 Nm @ 1200 rpm
Rated Speed 1650 rpm
Minimum Power 1566 kW
Industrial Diesel Engines

3512

Maximum Power 1119 kW
Maximum Torque 6210 Nm @ 1400 rpm
Rated Speed 1200-1800 rpm
Minimum Power 761 kW
Industrial Diesel Engines

C3.6 China NR4

Maximum Power 82 kW
Maximum Torque 450 Nm @ 1500 rpm
Rated Speed 2200 rpm
Minimum Power 74.4 kW
Industrial Diesel Engines

C13B

Maximum Power 430 kW
Maximum Torque 2634 Nm @ 1400 rpm
Rated Speed 1800-2100 rpm
Minimum Power 340 kW
Industrial Diesel Engines

C13B China NR4

Maximum Power 430 kW
Maximum Torque 2634 Nm @ 1400 rpm
Rated Speed 1800-2100 rpm
Minimum Power 340 kW
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