3508

Cat® 3508 Fire Pump

3508 Fire Pump Diesel Fire Pumps - Highly & Lesser Regulated

DESCRIPTION

The Cat® 3508 Industrial Diesel Fire Pump Engine is offered in ratings ranging from 709-794 kW (950-1065 hp) @ 1460-1750 rpm. These ratings 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.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.Industrial Power

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.

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
  • Specs

Standard Equipment

  • 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

Specs

Overview

Long Name:
Cat® 3508 Fire Pump
Name:
3508
Brand:
Caterpillar
Status:
Current

Power Rating

Maximum Power
1065 HP / 794 kW
Rated Speed
1460-1750 rpm
Minimum Power
950 HP / 709 kW

Emission Standards

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 / 170 mm
Stroke
7.5 in / 190 mm
Displacement
2105 in³ / 34.5 l
Compression Ratio
13.0:1
Aspiration
Turbocharged Aftercooled (TA)
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-

Engine Dimensions - Approximate

Length
92.5 in / 2350 mm
Height
74.9 in / 1902 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
11805 lb / 5355 kg

SEE HOW 3508 COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.

Diesel Fire Pumps
3508
3508 Fire Pump Diesel Fire Pumps - Highly & Lesser Regulated
Brand
Caterpillar
Status
Current
Maximum Power
1065 HP / 794 kW
Rated Speed
1460-1750 rpm
Minimum Power
950 HP / 709 kW
Emissions
Non-Certified. Available for global non-regulated areas. Not FM Approved, Not UL Listed
Engine Configuration
V-8, 4-Stroke-Cycle Diesel
Bore
6.7 in / 170 mm
Stroke
7.5 in / 190 mm
Displacement
2105 in³ / 34.5 l
Compression Ratio
13.0:1
Aspiration
Turbocharged Aftercooled (TA)
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Length
92.5 in / 2350 mm
Height
74.9 in / 1902 mm
Diesel Fire Pumps
3406C
3406C Fire Pump
Brand
Caterpillar
Status
Current
Maximum Power
482 HP / 359 kW
Rated Speed
1750-2300 rpm
Minimum Power
292 HP / 218 kW
Emissions
Non-Certified. Available for global non-regulated areas. FM Approved, UL Listed
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Bore
5.4 in / 137 mm
Stroke
6.5 in / 165 mm
Displacement
893 in³ / 14.6 l
Compression Ratio
14.5:1
Aspiration
Turbocharged Aftercooled
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Length
65.4 in / 1660 mm
Height
52.6 in / 1335 mm
Diesel Fire Pumps
3512
3512 Fire Pump Diesel Fire Pumps - Highly & Lesser Regulated
Brand
Caterpillar
Status
Current
Maximum Power
1600 HP / 1193 kW
Rated Speed
1460-1750 rpm
Minimum Power
1430 HP / 1066 kW
Emissions
Non-Certified. Available for global non-regulated areas. Not FM Approved. Not UL Listed
Engine Configuration
V-12, 4-Stroke-Cycle Diesel
Bore
6.7 in / 170 mm
Stroke
7.5 in / 190 mm
Displacement
2105 in³ / 34.5 l
Compression Ratio
13.0:1
Aspiration
Turbocharged Aftercooled (TA)
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Length
113.8 in / 2890 mm
Height
68.6 in / 1743 mm