Gas Compression Engines

  • Specification Summary

  • Maximum Rating 1540 bkW
  • Emissions NSPS Site Compliant Capable
  • Displacement 127.2 l
  • Minimum Rating 1417 bkW
  • Download Brochure
product-G3606 A4 Gas Engine
G3600 A4 engines provide a wide range of power options to fit your gas compression application. G3600 A4 engines bring the highest uptime in the industry and long operating intervals between overhaul. Operators that use G3600 A4 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 G3500B engines include centralized gathering stations, gas processing, transmissions, and storage applications. Cat G3606A4 gas engine with ratings: 1398-1499 bkW (1875-2010 bhp) @ 1000 rpm are NSPS site compliant capable.

Engine Specifications

Maximum Rating 1540 bkW
Emissions NSPS Site Compliant Capable
Displacement 127.2 l
Minimum Rating 1417 bkW
Compression Ratio 9.2:1 Gen 1 (7:6:1 Gen 2)
Aspiration Turbocharged-Aftercooled
Rotation from Flywheel End Counterclockwise
Flywheel Teeth 255
Weight - Dry 16730 kg
Oil Change Interval 5000 hours
Ignition, Protection Electronic (ADEM™ A4)
Stroke 300 mm
Bore 300 mm

Capacity for Liquids

Cooling System 470 l
Lube Oil System - Refill 708 l

Air Inlet System

 Air cleaner — standard-duty inlet air adapter

Control System

 A4 control system — provides electronic governing integrated with air/fuel ratio control and individual cylinder ignition timing control

 Electrical system and instrumentation certified for Class I, Division 2, Group D hazardous location. Includes entire ADEM A4 system and optional control panel.

Cooling System

 Jacket water pump

 Jacket water thermostats and housing

 Aftercooler/oil cooler pump

 Aftercooler/oil cooler thermostats and housing

 Two-stage aftercooler

 Jacket water heater connections

 Standard ANSI connections

Jacket water pump

Jacket water thermostats and housing

Aftercooler/oil cooler pump

Aftercooler/oil cooler thermostats and housing

Two-stage aftercooler

Jacket water heater connections

Standard ANSI connections

Exhaust System

 Dry exhaust manifolds

 Single vertical outlet adapter

 Stainless steel encapsulated insulation

Flywheels and Flywheel Housing

 SAE standard rotation

SAE standard rotation

Fuel System

 Gas admission valves -- electronically controlled fuel supply pressure

Ignition System

 A4 control system — senses individual cylinder detonation and controls individual cylinder timing

Lube System

 Crankcase breathers (top mounted)

 Oil cooler

 Oil filter

 Oil pan drain valves -- front and rear

Mounting System

 Engine mounting feet (six total)

Protection

 Electronic shutoff system with purge cycle

 Crankcase explosion relief valves

 Gas shutoff valve

Starting System

 Air starting system

General

 Paint — Cat yellow

 Vibration dampers

Air Inlet System

 Heavy-duty air cleaner with precleaners

Charging System

 35 Amp & 65 Amp charging alternators – CSA approved

Exhaust System

 Flexible bellows adapters

 Exhaust expander

 Weld flanges

Fuel System

 Fuel filter

 Gas pressure regulator

 Flexible connection

Fuel filter

Gas pressure regulator

Flexible connection

Instrumentation

 LCD display panel

 Remote data monitoring and speed control

 Color HMI display

 Compatible with Cat® Electronic Technician (ET) and Data View

 Modbus and Ethernet capable

Lube System

 Air or electric motor-driven prelube

 Duplex oil filter

 RH Service

 Lube oil makeup system

Mounting System

 Mounting plates (set of four)

 Extra mounting feet (set of two)

 Extra mounting plates (set of two)

Power Take-Offs

 Front stub shafts

Starting System

 Air pressure reducing valve

Air pressure reducing valve

General

 Engine barring device

 Damper guard

Engine barring device

Damper guard