Cat® G3508 Industrial Gas Engine

G3508 Industrial Gas Engine

Cat® G3508 Industrial Gas Engine

Cat® G3508 Industrial Gas Engine. Ratings: 391 bkW (524 bhp) @ 1200 rpm and 500-514 bkW (670-690 bhp) @ 1400 rpm are NSPS site compliant capable with customer-supplied aftertreatment. For specific emission information, please consult your local Cat Dealer.

Product Specs

Engine Dimensions - Approximate

Width
2014 mm (79 in)
Length
2522 mm (99 in)
Height
2131 mm (84 in)
Weight - Net Dry
3941 kg (8688 lb)

General

Engine Configuration
Engine - Continuous
Aspiration
Turbocharged Aftercooled (TA)
Displacement
34.5 L (2105 in³)
Bore
170 mm (6.7 in)
Stroke
190 mm (7.5 in)

Power Rating

Minimum Power
524BHP
Maximum Power
690BHP
Frequency
1200-1400 rpm

Equipment

  • Air Inlet System
    • Remote air inlet adapters
  • Charging System
    • Battery chargers
  • Cooling System
    • Jacket water thermostats and housing — full opentemperature 98°C (208°F)
    • Jacket water pump — gear driven, centrifugal,non-self-priming
    • Aftercooler water pump — gear driven, centrifugal,non-self-priming
    • Aftercooler core for sea-air atmosphere
    • Aftercooler thermostats and housing — full opentemperature 35°C (95°F)
    • Aftercooler — raw water, cleanable
  • Exhaust System
    • Exhaust manifolds — watercooled
  • Flywheels & Flywheel Housings
    • SAE No. 00 flywheel
    • SAE No. 00 flywheel housing
    • SAE standard rotation
  • Fuel System
    • Gas pressure regulator
    • Natural gas carburetor
    • Fuel gas shut-off valve (24V DC)
  • Instrumentation
    • Advisor panel
    • Advisor interconnect harness
  • Lubrication System
    • Crankcase breathers — top mounted
    • Oil cooler
    • Oil filter — RH
    • Oil pan — shallow
    • Oil sampling valve
    • Turbo oil accumulator
  • Mounting System
    • Rails, engine mounting
  • Power Take-offs
    • Front housing — two-sided
    • Front lower LH accessory drive
  • Protection System
    • Electronic shutoff system
    • Gas shutoff valve
  • General
    • Paint — Cat yellow
    • Vibration damper and guard

Optional Equipment

  • Air Inlet System
    • Remote air inlet adapters
  • Charging System
    • Battery chargers
  • Cooling System
    • Aftercooler core
    • Thermostatic valves
    • Connections
    • Expansion and overflow tank
    • Water level switch gauge
  • European Certifications
    • European Union certifications
  • Exhaust System
    • Flexible fittings
    • Elbows
    • Flanges
    • Flange and exhaust expanders
    • Mufflers
  • Fuel System
    • Fuel filter
  • Instrumentation
    • Customer communication modules
  • Lubrication System
    • Oil filters — duplex
    • Oil pan drain
    • Oil level regulator
    • Sump pumps
    • Lubricating oil
  • Mounting System
    • Rails
    • Vibration isolators
  • Power Take-offs
    • Auxiliary drive shaft
    • Auxiliary drive pulleys
    • Front stub shaft
    • Pulleys
  • Protection System
    • Gas valve
    • Explosion relief valves
  • Starting System
    • Air pressure regulator
    • Air silencer
    • JW heaters
    • Battery sets (24-volt dry)
    • Battery accessories
  • General
    • Flywheel guard removal
    • Engine barring group
    • Premium 8:1 pistons

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