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Cat 3512 Diesel Fire Pump Engine. Ratings: 1066-1193 bkW (1430-1600 bhp) @ 1460-1750 rpm are non-certified, not FM Approved, not UL Listed. They are available for global non-regulated areas.

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Engine Specifications
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Minimum Rating 1430.0 BHP 1066.0 bkW
Maximum Rating 1600.0 BHP 1195.0 bkW
Emissions Non-certified Non-certified
Rated Speed 1750.0 r/min 1460.0 r/min
Bore 6.7 in 170.0 mm
Stroke 7.5 in 190.0 mm
Displacement 3158.0 in³ 51.8 l
Aspiration Turbocharged Aftercooled Turbocharged Aftercooled
Engine Weight - Net Dry 13999.0 lb 6360.0 kg
Rotation from Flywheel End Counterclockwise Counterclockwise
Flywheel and Flywheel Housing SAE No. 0 SAE No. 0
Flywheel Teeth 151 151

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.

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

3512 Standard Equipment

Air Inlet System
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  • Air cleaner. Regular duty, dry, panel type with service indicators, turbocharger, jacket water aftercooled.
  • Turbocharger, rear mounted
  • Jacket water aftercooled

3512 Optional Equipment

Lubrication System
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  • Oil level regulator