Diesel Fire Pumps
Cat?� 3508 Fire Pump
-
Minimum Power950.0 bhp
-
Maximum Power1065 hp
-
Maximum Power1065.0 bhp
-
Rated Speed1460-1750 rpm
Power Rating
- Minimum Power
- 950.0 bhp
- Maximum Power
- 1065 hp
- Maximum Power
- 1065.0 bhp
- Rated Speed
- 1460-1750 rpm
- Minimum Power
- 950 hp
- Rated Speed
- 1460-1750 rpm
Emission Standards
- Emissions
- Non-Certified. Available for global non-regulated areas. Not FM Approved, Not UL Listed
- Emissions
- Non-Certified. Available for global non-regulated areas. Not FM Approved, Not UL Listed
General
- Engine Configuration
- V-8, 4-Stroke-Cycle Diesel
- Bore
- 6.7 in
- Bore
- 170 mm (6.7 in)
- Stroke
- 7.5 in
- Displacement
- 2105 in³
- Stroke
- 190 mm (7.5 in)
- Compression Ratio
- 13.0:1
- Aspiration
- Turbocharged Aftercooled (TA)
- Displacement
- 34.5 L (2105 in³)
- Aspiration
- Turbocharged Aftercooled (TA)
- Rotation from Flywheel End
- Counterclockwise
- Compression Ratio
- 13.0:1
- Aftertreatment
- -
- Rotation
- Counterclockwise
Engine Dimensions - Approximate
- Length
- 92.5 in
- Height
- 74.9 in
- Weight
- 11805 lb
- Height
- 1902.4 mm (74.9 in)
- Length
- 2350.4 mm (92.5 in)
- Weight
- 5355 kg (11805 lb)
-
Air Inlet System
- Air cleaner. Regular duty, dry, panel type with service indicators, turbocharger, jacket water aftercooled.
- Turbocharger, rear mounted
- Jacket water aftercooled
-
Control System
- 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
-
Cooling System
- Thermostats and housing
- Jacket water pump, centrifugal
-
Exhaust System
- Exhaust manifold, dry
-
Flywheels and Flywheel Housing
- SAE No. 0 flywheel
- 151 flywheel teeth
- SAE No. 0 flywheel housing
- SAE standard rotation
-
Fuel System
- Fuel filter, with service indicators, cartridge type with RH service
- Fuel transfer pump
-
Instrumentation
- Instrument Panel, RH
- Engine oil pressure gauge
- Fuel pressure gauge
- Oil filter differential gauge
- Jacket water temperature gauge
- Service meter, electric
- Tachometer
-
Lube System
- 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)
-
Mounting System
- Rails, mounting, engine length, 254 mm (10 in), industrial-type, C-channel.
- Included on selected top level engines
-
Power Take Off
- Accessory drive, upper RH
- Front housing, single sided
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Protection System
- 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 System
- Starting switch
-
General
- Vibration damper
- Lifting eyes
- Paint: Caterpillar yellow, with optional colors available at request