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SPECS SUMMARY

Maximum Power1600 HP (1193 kW)
EmissionsNon-Certified. Available for global non-regulated areas. Not FM Approved. Not UL Listed
Rated Speed1460-1750 rpm
Minimum Power1430 HP (1066 kW)
Cat® 3512 Industrial Diesel Fire Pump Engines, with ratings: 1066-1193 kW (1430-1600 hp) @ 1460-1750 rpm, are non-certified, not FM Approved, and not UL Listed. They are available for global non-regulated areas. Starting on demand is a must for a fire pump engine - always. Cat® fire pump engines have a reputation for reliable starts and long efficient service. The Cat line of fire engine pumps covers a wide range of installations.

Specifications

Maximum Power1600 HP (1193 kW)
EmissionsNon-Certified. Available for global non-regulated areas. Not FM Approved. Not UL Listed
Rated Speed1460-1750 rpm
Minimum Power1430 HP (1066 kW)
Engine ConfigurationV-12, 4-Stroke-Cycle Diesel
Bore6.7 in (170 mm)
Stroke7.5 in (190 mm)
Displacement2105 in³ (34.5 l)
Compression Ratio13.0:1
AspirationTurbocharged Aftercooled (TA)
Rotation from Flywheel EndCounterclockwise
Aftertreatment-
Length113.8 in (2890 mm)
Height68.6 in (1743 mm)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments13999 lb (6350 kg)

Benefits and Features

World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.

  • 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

  • Air cleaner. Regular duty, dry, panel type with service indicators, turbocharger, jacket water aftercooled.
  • Turbocharger, rear mounted
  • Jacket water aftercooled
  • Charging alternator 24 volt, 35 amp
  • Governor, RH, 3161 with self contained synthetic oil sump
  • Air-fuel ratio control
  • Mechanical speed control, without torque control
  • Governor control
  • Positive locking
  • Thermostats and housing
  • Jacket water pump, centrifugal
  • Exhaust manifold, dry
  • SAE No. 0 flywheel
  • 151 flywheel teeth
  • SAE No. 0 flywheel housing
  • SAE standard rotation
  • Fuel filter, with service indicators, cartridge type with RH service
  • Fuel transfer pump
  • Instrument Panel, RH
  • Engine oil pressure gauge
  • Fuel pressure gauge
  • Oil filter differential gauge
  • Jacket water temperature gauge
  • Service meter, electric
  • Tachometer
  • Crankcase breather, top mounted
  • Oil cooler
  • Oil filler
  • Oil dipstick
  • Oil pump
  • Oil filter, cartridge type with RH service
  • Shallow oil pan
  • Fumes disposal (not installed)
  • Rails, mounting, engine length, 254 mm (10 in), industrial-type, C-channel.
  • Included on selected top level engines
  • Accessory drive, upper RH
  • Front housing, single sided
  • Junction box
  • Manual shutoff, RH
  • Safety shutoff protection, energized to shutdown
  • Low oil pressure, low idle 69 kPa (10 psi); high idle 207 kPa (30 psi)
  • Water temperature
  • Overspeed
  • 3161 governor solenoid energized to shutdown
  • Starting switch
  • Vibration damper
  • Lifting eyes
  • Paint: Caterpillar yellow, with optional colors available at request