The line of G3500 engines brings versatility, uptime, and low operating cost to your gas compression operation. They are equipped with ADEM A3 technology that enables highest performance and safety while maintaining low emissions. Ideal applications for G3500 engines include gas lift, gas gathering, and wellhead gas compression. Cat G3508 gas engine. Ratings: 391-500 bkW (524-670 bhp) @ 1200-1400 rpm are NSPS site compliant capable with customer-provided air-fuel ratio control and aftertreatment or available for non-regulated areas.
Maximum Rating 670 BHP
Emissions NSPS Site Compliant Capable or Non-regulated
Displacement 2105 in³
Minimum Rating 524 BHP
Air/Fuel Ratio Control ADEM™ A3
Displacement 2105in³
Emissions NSPS Site Compliant Capable or Non-regulated
Ignition, Protection ADEM™ A3
Maximum Rating 670BHP
Minimum Rating 524BHP
Remote air inlet adapters
Battery chargers
Jacket water thermostats and housing — full open temperature 98°C (208°F)
Jacket water pump — gear driven, centrifugal, non-self-priming
Aftercooler water pump — gear driven, centrifugal, non-self-priming
Aftercooler core for sea-air atmosphere
Aftercooler thermostats and housing — full open temperature 35°C (95°F)
Aftercooler — raw water, cleanable
Exhaust manifolds — watercooled
SAE No. 00 flywheel
SAE No. 00 flywheel housing
SAE standard rotation
Gas pressure regulator
Natural gas carburetor
Fuel gas shut-off valve (24V DC)
Advisor panel
Advisor interconnect harness
Crankcase breathers — top mounted
Oil cooler
Oil filter — RH
Oil pan — shallow
Oil sampling valve
Turbo oil accumulator
Rails, engine mounting
Front housing — two-sided
Front lower LH accessory drive
Electronic shutoff system
Gas shutoff valve
Paint — Cat yellow
Vibration damper and guard
Remote air inlet adapters
Battery chargers
Aftercooler core
Thermostatic valves
Connections
Expansion and overflow tank
Water level switch gauge
European Union certifications
Flexible fittings
Elbows
Flanges
Flange and exhaust expanders
Mufflers
Fuel filter
Customer communication modules
Oil filters — duplex
Oil pan drain
Oil level regulator
Sump pumps
Lubricating oil
Rails
Vibration isolators
Auxiliary drive shaft
Auxiliary drive pulleys
Front stub shaft
Pulleys
Gas valve
Explosion relief valves
Air pressure regulator
Air silencer
JW heaters
Battery sets (24-volt dry)
Battery accessories
Flywheel guard removal
Engine barring group
Premium 8:1 pistons
