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Gas Compression Engines

G3304B Gas Compression Engine

  • Minimum Rating
    95.0 bhp
  • Maximum Rating
    95 BHP
  • Maximum Rating
    95.0 bhp
  • Emissions
    NSPS 2010
Engine Specifications
Minimum Rating
95.0 bhp
Maximum Rating
95 BHP
Maximum Rating
95.0 bhp
Emissions
NSPS 2010
Emissions
NSPS Site Compliant Capable with Caterpillar or Customer-provided AFRC & Customer-provided Aftertreatment 0.5 & 1.0 g/bhp-hr NOx
Displacement
427.0 in3
Minimum Rating
95 BHP
Compression Ratio
10.5:1
Compression Ratio
10.5:1
Aspiration
Naturally Aspirated
Aspiration
Naturally Aspirated
Rotation
Counterclockwise
Rotation from Flywheel End
Counterclockwise
Flywheel and Flywheel Housing
SAE No. 1
Flywheel and Flywheel Housing
SAE No. 1
Flywheel Teeth
156
Flywheel Teeth
156
Weight
2253.8 lb
Displacement
425 in³
Oil Change Interval
750
Oil Change Interval
750
Ignition
ADEM™ A4
Air
ADEM™ A4
Stroke
6.0 in
Stroke
6 in
Bore
4.8 in
Bore
4.75 in
Length
46 in
Width
29 in
Capacity for Liquids
Cooling System
4.23 gal
Cooling System
4.23 gal (US)
Lube Oil System
8.19 gal
Lube Oil System
8.19 gal (US)
Weight - Dry
Weight
1670 lb
  • Air Inlet System
    • Air cleaner — intermediate duty, dry
    • Air cleaner rain cap (shipped loose)
    • Service indicator
  • Control System
    • ADEM A4
  • Cooling System
    • Thermostats and housing — full open temperature 97°C (207°F)
    • Jacket water pump — gear-driven, centrifugal, non-self-priming
  • Exhaust System
    • Exhaust manifolds — watercooled
    • Exhaust elbow — dry 102 mm (4 in)
    • Three-way catalyst — 1.0 g and 0.5 g NOx catalyst options
  • Flywheels & Flywheel Housings
    • Flywheel, SAE No. 1
    • Flywheel housing, SAE No. 1
    • SAE standard rotation
  • Fuel System
    • Air/fuel ratio control
    • Gas pressure regulator
    • Requires 10.3-68.9 kPa (1.5-10 psi) gas
    • Natural gas carburetor
  • Ignition System
    • ADEM A4 ignition
  • Lube System
    • Crankcase breather, top mounted
    • Oil cooler
    • Oil filter
    • Oil pan, full sump
    • Oil filler and dipstick
  • Protection System
    • The following parameters include alarm and shutdown
  • Charging Alternator
    • 24V, 35A alternator
    • 24V, 35A CSA alternator*
  • Cooling System
    • Radiators
    • Jacket water pump inlet adapter
  • Exhaust System
    • Exhaust flex fitting — ANSI flange
    • Exhaust elbow
    • Catalyst harness
    • ANSI flange
  • Ignition System
    • CSA certified electronics and ignition*
  • Instrumentation
    • Operator interface panel
    • Operator interface panel enclosure
    • 15', 25' and 50' interconnect harness
  • Starting System
    • Air pressure regulator
    • Air start silencer
    • Vane starter
    • Electric starter
    • Turbine starter