Cat?� 3508 Industrial Diesel Fire Pump Engines, with ratings: 709-794 kW (950-1065 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.
Maximum Power 1065 hp
Emissions Non-Certified. Available for global non-regulated areas. Not FM Approved, Not UL Listed
Rated Speed 1460-1750 rpm
Minimum Power 950 hp
Maximum Power 1065hp
Minimum Power 950hp
Rated Speed 1460-1750 rpm
Emissions Non-Certified. Available for global non-regulated areas. Not FM Approved, Not UL Listed
Aftertreatment -
Aspiration Turbocharged Aftercooled (TA)
Bore 6.7in
Compression Ratio 13.0:1
Displacement 2105in³
Engine Configuration V-8, 4-Stroke-Cycle Diesel
Rotation from Flywheel End Counterclockwise
Stroke 7.5in
Height 74.9in
Length 92.5in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 11805lb
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
