New CAT Equipment

G3412 Gas Compression Engine

Tough and durable, built on the industry-standard G3400 platform bring maximum uptime and low operating cost to your operation. G3412 engines meet the most demanding continuous duty gas compression applications with virtually no unscheduled downtime.Ideal applications for G3412 engines include gas lift, gas gathering, and wellhead gas compression. Cat G3412 gas engine. Ratings: 448 bkW (600 bhp) @ 1800 rpm are available for non-regulated areas.

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    • Capacity for Liquids
      Cooling System
      20 gal (US)
      Lube Oil System - Refill
      45 gal (US)
    • Engine Specifications
      Aspiration
      Turbocharged-Aftercooled
      Bore
      5.4 in
      Compression Ratio
      9.7:1
      Displacement
      1649 in³
      Emissions
      Non-regulated areas
      Flywheel Teeth
      136
      Flywheel and Flywheel Housing
      SAE No. 0
      Ignition, Protection
      Altronic III
      Maximum Rating
      600 BHP
      Minimum Rating
      600 BHP
      Oil Change Interval
      750 hours
      Rotation from Flywheel End
      Counterclockwise
      Stroke
      6 in
      Weight - Dry
      4720 lb
    Air Inlet System
    • Air cleaner — single element with service indicator
    Control System
    • Governor — Woodward PSG mechanica
    • 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
    • Shutoff
    General
    • Paint — Cat yellow
    • Crankshaft vibration damper and drive pulleys
    • Lifting eyes
    Air Inlet System
    • Air cleaner
    • 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
    • Blower fan and fan drives for customer suppliedradiators
    • ATAAC conversion
    • Aftercooler
    • Expansion tank
    • Heat exchanger
    Exhaust System
    • Flexible fittings
    • Elbows
    • Flanges
    • Rain caps
    • Mufflers
    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
    • Alarm module
    • 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 shaft
    • Flywheel stub shaft
    • Pulley removal
    Protection System
    • Gas valves
    • Status control box interconnect wiring harness
    Starting System
    • Air starting motor
    • Electric air start control
    • Air pressure regulator
    • Air silencer
    • Electric starting motors — single 24-volt
    • Starting aids
    • Battery sets (24-volt dry), cables, and rack
    General
    • Tool set
    • Digital diagnostic tool