G3606 A4 Gas Engine
Gas Compression Engines
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Specification Summary
- Maximum Rating 1540 bkW
- 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
- Minimum Rating 1417 bkW
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Engine Specifications
| Maximum Rating | 1540 bkW |
| 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 |
| Minimum Rating | 1417 bkW |
| Compression Ratio | 9.2:1 Gen 1 (7:6:1 Gen 2) |
| Aspiration | Turbocharged-Aftercooled |
| Rotation from Flywheel End | Counterclockwise |
| Displacement | 127.2 l |
| Flywheel Teeth | 255 |
| Oil Change Interval | 5000 hours |
| Ignition, Protection | Electronic (ADEM™ A4) |
| Stroke | 300 mm |
| Bore | 300 mm |
| Length | 4250.3 mm |
| Width | 2188.8 mm |
| Height | 2950.6 mm |
| Weight - Dry | 16730 kg |
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
30 Mins