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Cat?� 3406C Fire Pump Engine

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Overview

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.

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 SOS^SM 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 SOS^SM 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

Power Rating

Minimum Power: 292.0bhp
Maximum Power: 482.0bhp
Rated Speed: 1750-2300 rpm
Minimum Power: 292hp
Maximum Power: 482hp
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: 5.4in
Stroke: 6.5in
Displacement: 893in³

Engine Dimensions - Approximate

Length: 65.4in
Height: 52.6in

Standard/Optional Features

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:

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