Caterpillar Oil & Gas Gas Compression Engines G3508 18443251

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. Engine Design - Proven reliability and durability - Ability to burn a wide spectrum of gaseous fuels - Robust diesel strength design prolongs life and lowers owning and operating costs - Broad operating speed range Emissions Meets U.S. EPA Spark Ignited Stationary NSPS Emissions for 2007/8 Advanced Digital Engine Management ADEM A3 control system providing integrated ignition, speed governing, protection, and controls, including detonation-sensitive variable ignition timing. ADEM A3 has improved: user interface, display system, shutdown controls, and system diagnostics. Lean Burn Engine Technology Lean-burn engines operate with large amounts of excess air. The excess air absorbs heat during combustion reducing the combustion temperature and pressure, greatly reducing levels of NOx. Lean-burn design also provides longer component life and excellent fuel consumption. Ease of Operation Side covers on block allow for inspection of internal components Full Range of Attachments Large variety of factory-installed engine attachments reduces packaging time Testing Every engine is full-load tested to ensure proper engine performance Gas Engine Rating Pro GERP is a PC-based program designed to provide site performance capabilities for Cat® natural gas engines for the gas compression industry. GERP provides engine data for your site’s altitude, ambient temperature, fuel, engine coolant heat rejection, performance data, installation drawings, spec sheets, and pump curves. Product Support Offered Through Global Cat Dealer More than 2,200 dealer outlets Cat factory-trained dealer technicians service every aspect of your petroleum engine Cat parts and labor warranty Preventive maintenance agreements available for repairbefore-failure options S•O•SSM program matches your oil and coolant samples against Caterpillar set standards to determine: - Internal engine component condition - Presence of unwanted fluids - Presence of combustion by-products - Site-specific oil change interval Over 80 Years of Engine Manufacturing Experience Over 60 years of natural gas engine production Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products. - Cast engine blocks, heads, cylinder liners, and flywheel housings - Machine critical components - Assemble complete engine Web Site For all your petroleum power requirements, visit www.catoilandgasinfo .com G3508 Standard Equipment Air Inlet System Remote air inlet adapters Charging System Battery chargers Cooling System 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 System Exhaust manifolds — watercooled Flywheels & Flywheel Housings SAE No. 00 flywheel SAE No. 00 flywheel housing SAE standard rotation Fuel System Gas pressure regulator Natural gas carburetor Fuel gas shut-off valve (24V DC) Instrumentation Advisor panel Advisor interconnect harness Lubrication System Crankcase breathers — top mounted Oil cooler Oil filter — RH Oil pan — shallow Oil sampling valve Turbo oil accumulator Mounting System Rails, engine mounting Power Take-Offs Front housing — two-sided Front lower LH accessory drive Protection System Electronic shutoff system Gas shutoff valve General Paint — Cat yellow Vibration damper and guard G3508 Optional Equipment Air Inlet System Remote air inlet adapters Charging System Battery chargers Cooling System Aftercooler core Thermostatic valves Connections Expansion and overflow tank Water level switch gauge European Certifications European Union certifications Exhaust System Flexible fittings Elbows Flanges Flange and exhaust expanders Mufflers Fuel System Fuel filter Instrumentation Customer communication modules Lubrication System Oil filters — duplex Oil pan drain Oil level regulator Sump pumps Lubricating oil Mounting System Rails Vibration isolators Power Take-Offs Auxiliary drive shaft Auxiliary drive pulleys Front stub shaft Pulleys Protection System Gas valve Explosion relief valves Starting System Air pressure regulator Air silencer JW heaters Battery sets (24-volt dry) Battery accessories General Flywheel guard removal Engine barring group Premium 8:1 pistons