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Cat® 3406C Fire Pump Engine

The Cat® 3406C Industrial Diesel Fire Pump Engine is offered in ratings ranging from 218-359 kW (292-482 hp) @ 1750-2300 rpm. These ratings are non-certified and available for global non-regulated areas. They are FM Approved and UL Listed. Additional 3406C ratings with or without radiators are available, but not FM approved or UL listed. 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.

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SPECIFICATION SUMMARY
  • Minimum Power 292.0 bhp
  • Maximum Power 482.0 bhp
  • Emissions Non-Certified. Available for global non-regulated areas. FM Approved, UL Listed
  • Rated Speed 1750-2300 rpm

PRICE (USD)
Call 440-838-7348 for rate information

Power Rating

  • Minimum Power
    292.0 bhp
  • Maximum Power
    482.0 bhp
  • Rated Speed
    1750-2300 rpm
  • Minimum Power
    292 HP
  • Maximum Power
    482 HP
  • Rated Speed
    1750-2300 rpm

Emission Standards

  • Emissions
    Non-Certified. Available for global non-regulated areas. FM Approved, UL Listed
  • Emissions
    Non-Certified. Available for global non-regulated areas. FM Approved, UL Listed

General

  • Aspiration
    Turbocharged Aftercooled
  • Compression Ratio
    14.5:1
  • Rotation (from flywheel end)
    Counterclockwise
  • Engine Configuration
    Inline 6, 4-Stroke-Cycle Diesel
  • Bore
    137.2 mm (5.4 in)
  • Stroke
    165.1 mm (6.5 in)
  • Displacement
    14.6 L (893 in³)
  • Cooling System - Capacity
    32.2 L (34 qt)
  • Lube System - Refill
    34.1 L (36 qt)
  • Aftertreatment
    -
  • Aspiration
    Turbocharged Aftercooled
  • Compression Ratio
    14.5:1
  • Rotation from Flywheel End
    Counterclockwise
  • Bore
    5.4 in
  • Stroke
    6.5 in
  • Displacement
    893 in³

Engine Dimensions - Approximate

  • Length
    65.4 in
  • Height
    52.6 in

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

Standard Equipment:

  • Air Inlet System
    • Dry or watercooled manifold and turbocharger
  • Charging System
    • Charging Alternator, 24 volt, 35 amp
  • Control System
    • Hydra-mechanical governor
  • Cooling System
    • Thermostats and housing
    • Jacket water pump, gear driven, centrifugal
    • Heat exchanger
    • Expansion tank
    • FM Required Raw Water Cooling Loops: 1.5" iron, horizontal or vertical, 1.5" 316 stainless steel, horizontal or vertical
    • Optional Radiator, not UL listed or FM approved
  • Exhaust System
    • Exhaust manifold, water-cooled (wet) or dry
    • Exhaust elbow, dry, 152 mm (6 in), 4 bolt flange
  • Flywheels And Flywheel Housing
    • SAE No. 1 flywheel
    • SAE No. 1 flywheel housing
    • SAE standard rotation
  • Fuel System
    • Fuel filter, LH
    • Fuel transfer pump
    • Primary fuel filter / water separator
  • Instrumentation
    • Instrument panel, LH
    • Engine oil pressure gauge
    • Fuel pressure gauge
    • Water temperature gauge
    • Service meter
  • Lube System
    • Crankcase breather
    • Oil cooler
    • Lube oil filter
    • Oil filler in valve cover and dipstick, both RH
    • Rear sump oil pan
    • Oil filler in valve cover
    • Dipstick
  • Mounting System
    • Supports
  • Power Take-offs
    • Flywheel stub shaft
  • Protection System
    • Stop-Start System, automatic (compatible with NFPA 20 requirements, able to be energized from either of two battery sources and capable of manual starter actuation)
  • General
    • Vibration damper and guard
    • Lifting eyes
    • Paint - fire pump red, optional radiator painted black

Optional Equipment: