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Diesel Fire Pumps

Cat® 3516 Fire Pump

  • Minimum Power
    1900.0 bhp
  • Maximum Power
    1985 HP
  • Maximum Power
    1985.0 bhp
  • Rated Speed
    1460-1750 rpm
Power Rating
Minimum Power
1900.0 bhp
Maximum Power
1985 HP
Maximum Power
1985.0 bhp
Rated Speed
1460-1750 rpm
Minimum Power
1900 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-16, 4-Stroke-Cycle Diesel
Bore
6.7 in
Bore
170 mm (6.7 in)
Stroke
7.5 in
Displacement
4210 in³
Stroke
190 mm (7.5 in)
Compression Ratio
13.0:1
Aspiration
Turbocharged Aftercooled (TA)
Displacement
69 L (4210 in³)
Aspiration
Turbocharged Aftercooled (TA)
Rotation from Flywheel End
Counterclockwise
Compression Ratio
13.0:1
Aftertreatment
-
Rotation
Counterclockwise
Engine Dimensions - Approximate
Length
146.9 in
Height
74.9 in
Weight
17800 lb
Height
1902.4 mm (74.9 in)
Length
3730.4 mm (146.9 in)
Weight
8074 kg (17800 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
  • 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