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G3408C Low Emissions Gas Compression Engine Specifications
Minimum Rating 425.0 bhp
Minimum Rating 425 BHP
Maximum Rating 425.0 bhp
Maximum Rating 425 BHP

Engine Specifications

Minimum Rating
425.0 bhp
Minimum Rating
425 BHP
Maximum Rating
425.0 bhp
Maximum Rating
425 BHP
Emissions
NSPS Site Compliant Capable or Non-regulated
Emissions
NSPS Site Compliant Capable or Non-regulated
Displacement
1099.0 in3
Displacement
1099 in³
Compression Ratio
8.5:1
Compression Ratio
8.5:1
Aspiration
Turbocharged-Aftercooled
Aspiration
Turbocharged-Aftercooled
Rotation (from flywheel end)
Counterclockwise
Rotation from Flywheel End
Counterclockwise
Flywheel and Flywheel Housing
SAE No. 0
Flywheel and Flywheel Housing
SAE No. 0
Flywheel Teeth
136
Flywheel Teeth
136
Weight - Dry
4950 lb
Oil Change Interval
750 hours
Oil Change Interval
750 hours
Ignition, Protection
Cat EIS
Stroke
6.0 in
Stroke
6 in
Bore
5.4 in
Bore
5.4 in

Capacity for Liquids

Cooling System
14.5 gal
Cooling System
14.5 gal (US)
Lube Oil System (refill)
39.0 gal
Lube Oil System - Refill
39 gal (US)
  • Air Inlet System
    • Air cleaner — single element with service indicator
  • Control System
    • Electronic governor
    • Air/fuel ratio control
  • 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 (1.5 to 5 psi gas supply required)
    • Natural gas carburetor
  • Ignition System
    • Cat Electronic Ignition System (EIS) with detonation sensitive timing
  • Instrumentation
    • Service meter
  • Lube System
    • Crankcase breather — top mounted
    • Oil cooler
    • Oil filter — RH
    • Oil pan — deep sump
    • Oil filler — RH in valve cover and RH dipstick
  • Mounting System
    • Engine supports
  • Protection System
    • Detonation sensitive timing control
    • Shutoff
  • General
    • Paint — Cat yellow
    • Crankshaft vibration damper and pulleys
    • Lifting eyes
    • Cylinder block inspection covers
  • Air Inlet System
    • Air cleaner — two-stage
    • Air inlet adapter
    • Precleaner
    • Air cleaner rain cap
  • Charging System
    • Battery chargers
    • Charging alternators
    • Ammeter gauge
    • Ammeter gauge and wiring
    • Control mounting
  • Cooling System
    • Radiators
    • Blower fan and fan drives for customer suppliedradiators
    • Expansion tank
    • Heat exchangers
  • Exhaust System
    • Flexible fittings
    • Elbows
    • Flanges
    • Rain caps
    • Mufflers
    • Exhaust manifold — instrument holes at each port
  • Fuel System
    • Dual gas regulator
    • Carburetor kits
    • Fuel filter
  • Ignition System
    • CSA ignition
    • Ignition ground wiring harness
    • Power supply
  • Instrumentation
    • Alarm module
    • Gauges and instrument panels
  • Mounting System
    • Vibration isolators
  • Power Take-offs
    • Auxiliary drive pulleys
    • Enclosed clutch and 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
    • Air pressure regulator
    • Air silencer
    • Electric start control
    • Electric starting motors — single 24V
    • Starting aids
    • Battery sets — (24V dry), cables, and rack
  • General
    • Special paint