Gas Compression Engines:

G3408 Gas Compression Engine

G3408  Gas Compression Engines
Minimum Rating
255.0 bhp
Maximum Rating
400.0 bhp
Emissions
NSPS Site Compliant Capable or non-regulated
Displacement
1099.0 in3

Tough and durable, built on the industry-standard G3400 platform bring maximum uptime and low operating cost to your operation. G3408 engines meet the most demanding continuous duty gas compression applications with virtually no unscheduled downtime.Ideal applications for G3408 engines include gas lift, gas gathering, and wellhead gas compression. Cat G3408 gas engine. Ratings: 190-298 bkW (255-400 bhp) @ 1800 rpm are NSPS site compliant capable with customer-provided air-fuel ratio control and aftertreatment or available for non-regulated areas.



Product Specs

  • Engine Specifications

  • Minimum Rating
    255.0bhp
    Maximum Rating
    400.0bhp
    Emissions
    NSPS Site Compliant Capable or non-regulated
    Displacement
    1099.0in3
    Compression Ratio
    9.7:1
    Aspiration
    Naturally Aspirated or Turbocharged-Aftercooled
    Rotation (from flywheel end)
    Counterclockwise
    Flywheel and Flywheel Housing
    SAE No. 0
    Flywheel Teeth
    136
    Oil Change Interval
    750 hours
    Stroke
    6.0in
    Bore
    5.4in
    Weight - Dry
    3700lb
    Ignition, Protection
    Altronic III
    Minimum Rating
    255BHP
    Maximum Rating
    400BHP
    Emissions
    NSPS Site Compliant Capable or non-regulated
    Displacement
    1099in³
    Compression Ratio
    9.7:1
    Aspiration
    Naturally Aspirated or Turbocharged-Aftercooled
    Rotation from Flywheel End
    Counterclockwise
    Flywheel and Flywheel Housing
    SAE No. 0
    Flywheel Teeth
    136
    Oil Change Interval
    750 hours
    Stroke
    6in
    Bore
    5.4in
  • Capacity for Liquids

  • Cooling System
    14.5gal
    Lube Oil System (refill)
    12.2gal
    Cooling System
    14.5gal (US)
    Lube Oil System - Refill
    12.2gal (US)

Equipment

  • Air Inlet System
    • Air cleaner — single element with service indicator
  • Control System
    • Governor — Woodward PSG mechanical
    • Governor control — positive locking
  • Cooling System
    • Thermostats and housing
    • Jacket water pump
    • Aftercooler water pump
    • Aftercooler core
  • Exhaust System
    • Watercooled exhaust manifolds
    • Dry exhaust elbow
  • Flywheel & Flywheel Housing
    • SAE No. 0 flywheel
    • SAE No. 0 flywheel housing
    • SAE standard rotation
  • Fuel System
    • Gas pressure regulator
    • Natural gas carburetor
  • Ignition System
    • Digital ignition system
  • Instrumentation
    • Service meter
  • Lube System
    • Crankcase breather — top mounted
    • Oil cooler
    • Oil filter — RH
    • Auxiliary oil reservoir
    • Rear sump oil pan
    • Oil filler in valve cover and dipstick — RH
  • Mounting System
    • Engine supports
  • Protection System
    • Shutoffs
  • General
    • Paint — Cat yellow
    • Crankshaft vibration damper and drive pulleys
    • Lifting eyes
  • Air Inlet System
    • Air cleaner — dual element
    • Air inlet adapter
    • Precleaner
    • Air cleaner rain cap
  • Charging System
    • Battery chargers
    • Charging alternators
    • Ammeter gauge
    • Ammeter gauge and wiring
    • Control mounting
  • Control System
    • EG3P/2301A speed control governor
    • PSG electric governor
    • PSG pneumatic governor
  • Cooling System
    • Radiators
    • Non-sparking blower fan
    • Blower fan and fan drives for customer suppliedradiators
    • ATAAC conversion
    • Aftercooler
    • Expansion tank
    • Heat exchanger
  • Exhaust System
    • Flexible fittings
    • Elbows
    • Flanges
    • Rain caps
    • Mufflers
    • Exhaust manifold
  • Fuel System
    • Dual gas regulator
    • Low energy fuel carburetor
    • Low pressure gas conversion
    • Propane and natural gas valve and jet kits
    • Fuel filter
  • Ignition System
    • CSA ignition
    • Ignition ground wiring harness
    • Power supply — digital ignition system
  • Instrumentation
    • Gauges and instrument panels
  • Lube System
    • Auxiliary oil reservoir removal
    • Lubricating oil
  • Mounting System
    • Vibration isolators
  • Power Take-offs
    • Auxiliary drive pulleys
    • Enclosed clutch
    • Clutch support
    • Front stub shaf
    • Flywheel stub shaft
    • Pulley removal
  • Protection System
    • Gas valves
  • Starting System
    • Air starting motor
    • Electric air start control
    • Air pressure regulator
    • Air silencer
    • Electric starting motor — single 24-volt
    • Starting aids
    • Battery sets (24-volt dry), cables, and rack

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