CG137-8 Gas Engine2024-02-29T04:55:06-06:00CG137-8CG137-8 Gas Compression EngineCaterpillarCurrentAir Inlet SystemAir cleaner — single element with service indicatorOptional air inlet adapter and rain cap — recommended for weather protectionControl SystemADEM A4Class 1, Division 2, Group C & D and Zone 2Cooling SystemJacket water thermostats and housing — full open temperature 98°C (208°F)Jacket water pump — gear driven, centrifugal, non-self-primingAftercooler water pump — gear driven, centrifugal, non-self-primingAftercooler core — for treated water and sea air atmosphereExhaust SystemExhaust manifolds — watercooledExhaust elbow — dry 203 mm (8 in)Flywheels & Flywheel HousingsFlywheel, SAE No. 14 or 18Flywheel housing, SAE No. 0SAE standard rotationFuel SystemGas pressure regulatorNatural gas carburetorLube SystemCrankcase breather — top mountedOil coolerOil filter — RHOil filler in valve cover, dipstick — RHProtection SystemADEM A4 protectionThe following include alarm and shutdown:The following is display onlyGeneralPaint, Caterpillar yellowCrankshaft vibration damper and drive pulleysLifting eyesCylinder block inspection coversCharging Alternator24V, 60A CSA alternatorExhaust SystemExhaust flex fittingExhaust elbowExhaust flange — ANSIInstrumentationOperator interface panelOperator interface panel enclosure15', 20', 50' interconnect harnessStarting SystemAir pressure regulatorAir start silencerVane starterElectric starterTurbine starterFuel SystemFuel filterAir Inlet SystemPrecleanerRain cap18443172product18434723402Engine Design- Tough and durable, with field-proven head design - When configured with customer-supplied air fuel ratio control and three-way catalyst, the engine is capable of meeting NSPS and non-attainment area emissions levels. - Integrated operator interface panel reduces hands-on time with the engine - Operator interface panel allows setup and servicing without a laptop - Runs on a broad range of fuels and speeds at any emissions level - Factory-installed components with single connection point eases packagingAdvanced Digital Engine ManagementThe ADEM A4 system represents the next generation of engine management systems while reducing the number of mechanical components and easing troubleshooting. Features include: • Electronic ignition • Electronic governing/speed control • Start/stop logic • Engine protection and monitoringFull Range of AttachmentsLarge variety of factory-installed engine attachments reduces packaging timeGas Engine Rating Pro (GERP)GERP is a web-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 DealerMore than 2,200 dealer outlets Cat factory-trained dealer technicians service every aspect of your petroleum engine Caterpillar 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 intervalOver 80 Years of Engine Manufacturing ExperienceOver 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 engineWeb SiteFor all your petroleum power requirements, visit cat.com/oilandgasCG137-8 Gas Petroleum Engine360° Exterior View (HTML)
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Engine SpecificationsMaximum Rating400BHP298bkWEngine SpecificationsEmissionsNSPS Site Compliant CapableEngine SpecificationsDisplacement1099in³18lEngine SpecificationsMinimum Rating400BHP298bkWEngine SpecificationsCompression Ratio10.25:1Engine SpecificationsAspirationTurbocharged-AftercooledEngine SpecificationsRotation from Flywheel EndCounterclockwiseEngine SpecificationsFlywheel and Flywheel HousingSAE No. 0Engine SpecificationsFlywheel Teeth136Engine SpecificationsWeight - Dry6250lb2835kgEngine SpecificationsOil Change Interval750 hoursEngine SpecificationsIgnition, ProtectionElectronic ADEM A4Engine SpecificationsAir/Fuel Ratio ControlElectronic ADEM A4Engine SpecificationsStroke6in152mmEngine SpecificationsBore5.4in137mmCapacity for LiquidsCooling System14.5gal (US)55lCapacity for LiquidsLube Oil System - Refill39gal (US)148lTough and durable, with field-proven head design to maximize time between overhauls. CG137 engines are equipped with ADEM A4 technology that brings performance, uptime, and low operating cost to your operation. CG137 engines meet the most demanding continuous duty gas compression applications with virtually no unscheduled downtime. Ideal applications for CG137-8 engines include gas lift, gas gathering, and wellhead gas compression. Cat CG137-8 gas engine. Ratings: 298 bkW (400 bhp) @ 1800 rpm are NSPS site compliant capable with customer-provided air-fuel ratio control and aftertreatment.Tough and durable, with field-proven head design to maximize time between overhauls. CG137 engines are equipped with ADEM A4 technology that brings performance, uptime, and low operating cost to your operation. CG137 engines meet the most demanding continuous duty gas compression applications with virtually no unscheduled downtime. Ideal applications for CG137-8 engines include gas lift, gas gathering, and wellhead gas compression. Cat CG137-8 gas engine. Ratings: 298 bkW (400 bhp) @ 1800 rpm are NSPS site compliant capable with customer-provided air-fuel ratio control and aftertreatment.Oil and GasY4Non-certified Emission StandardsGas CompressionProductOil and GasCatCONTINUOUSNatural GasOIL & GASCG137-8Variable Speed EngineGas Compression2024-02-29T04:55:06-06:00