G3608 A4 Gas Compression Engine

G3600 ADEM™4 engines provide a wide range of power options to fit your gas compression application. G3600 ADEM™4 engines bring the highest uptime in the industry and long operating intervals between overhaul. Operators that use G3600 ADEM™4 engines in their fleet enjoy virtually no unscheduled downtime, the right power for their application, the lowest operating costs, and emissions compliance. Ideal applications for G3600 ADEM™4 engines include centralized gathering stations, gas processing, transmissions, and storage applications. Cat G3608 ADEM™4 Gen 1 gas engine with standard ratings: 1864 bkW (2500 bhp) @ 1000 rpm and Cat G3608 ADEM™4 Gen 2 gas engine standard ratings: 1864 bkW (2500 bhp) @ 1000 rpm and uprated ratings: 2051 bKW (2750 bhp) @ 1000 rpm. NSPS site compliant capable.

Key Specs

  • Maximum Rating 2750 BHP
  • Rated Speed 1000 rpm
  • Emissions Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx

Benefits

Enhanced Performance

Increased horsepower boosts production while optimized uptime maximizes efficiency. Extended overhaul intervals help keep operations running longer with lower service demands.

Reduced Emissions

Lower GHG, methane, and VOC output with flexible 0.3 or 0.5 g/bhp-h NOx ratings. Integrated CCV further reduces methane emissions to support cleaner, more sustainable compression.

Simplified Reliability

Unchanged footprint ensures seamless packaging integration, supported by Dealer Network offering flexible service and customizable solutions to keep your engine performing.

Engine Specifications

Maximum Rating 2750BHP
Rated Speed 1000rpm
Emissions Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
Minimum Rating 2500BHP
Compression Ratio Gen 1 (9.2:1) Gen 2 (7:6:1)
Length 199.62in
Aspiration Turbocharged-Aftercooled
Width 2188.8mm
Rotation from Flywheel End Counterclockwise
Displacement 10350in³
Height 116.18in
Flywheel Teeth 255
Oil Change Interval 5000 hours
Ignition, Protection ADEM™4
Stroke 11.8in
Weight - Dry 46500lb
Bore 11.8in

Capacity for Liquids

Cooling System 140gal (US)
Lube Oil System - Refill 241gal (US)

Standard Equipment

  • Air Inlet System
    • Air Cleaner
    • Air Inlet Adapter
  • Control System
    • ADEM 4
  • Cooling System
    • ANSI Class 150 4 inch Flange (outlet water connection)
    • ANSI Class 150 6 inch Flange (Inlet Water connection)
    • Engine driven water pump
    • Water Jacket Outlet Regulator 88° C
  • Engine System
    • Engine rating and speed selection
  • Exhaust System
    • Hard heat shielded exhaust manifolds. SAE Standard
    • Vertical Exhaust Outlet
  • Flywheel And Flywheel Housing
    • Flywheel SAE Standard
  • Fuel System
    • ANSI Class 150 2 inch Flange (Customer Connection)
    • Fuel Filter
    • Gas Pressure regulator
  • General
    • Paint
  • Instrumentation
    • Basic HMI Engine Interface
  • Lube System
    • Breathers
    • Closed Crankcase ventilation system
    • Engine driven oil pump
    • Front and Rear Oil Drains
    • Oil filter
    • Oil Pan
    • Oil Supply line
    • Pre-lubrication Pump
    • Temperature regulated oil cooler
  • Mounting System
    • Six mounting feet
  • Mountin System
    • Two Lifting eyes
  • Power Take-offs
    • Damper guard, Stub Shaft
    • Single Damper
  • Protection System
    • Crankcase explosion relief valve
  • Starting System
    • Air starting motor
    • Engine Barring Device
  • Telematic System
    • Cat Connect Technology

Optional Equipment

  • Air Inlet System
    • Heavy-duty air cleaner — with precleaners
  • Control System
    • Software Development
  • Exhaust System
    • Exhaust Expander
    • Flex EXH Fitting
    • Weld Flange EXH
  • Fuel System
    • Fuel Connection
  • General
    • Language Decals
    • Service Tools
  • Lube System
    • Lubricating Oil
    • Oil Level regulator
  • Mounting System
    • Six mounting plates
  • Telematic System
    • Cell - Satellite Radio
    • Interconnect Harness
    • LAN Adapter
    • Product Link Harness