Atlas Copco 1810028290 / 1810028280 Service Element

The Atlas Copco O.I.S. J-35 Service Element 1810028290 serves as a rotary screw compressor air end designed for mobile air compressor systems operating in demanding industrial environments. Manufactured by Atlas Copco, this J35 service element acts as the core compression component of the air system. It converts ambient air into compressed air through an oil-injected screw compression process. In addition, the J35 platform sees wide use in mobile compressor applications where operators require stable air delivery, continuous operation, and high durability. Therefore, technicians commonly install this service element in construction, mining, drilling, and infrastructure projects. In these environments, equipment must withstand heavy loads and variable operating conditions. Furthermore, Atlas Copco introduced the 1810028290 version as an updated service replacement solution. It supports compatibility with multiple legacy part numbers and allows operators to integrate it into existing compressor fleets without structural modification. Atlas Copco 1810028290 1810028280 O.I.S. J-35 Service Element (1) Contents1 Product Overview2 Supersession and Replacement History3 Technical Specifications4 Key Engineering Features4.1 Stable Rotor Configuration4.2 Optimized Compression Efficiency4.3 Oil-Injected Cooling and Sealing System4.4 Dual Sealing Architecture4.5 Gearbox Drive Compatibility5 Applications6 Installation and Maintenance Notes7 FAQ8 Conclusion9 More Air Compressor Parts Available10 Inquiry Now Product Overview The table below summarizes the core factory specifications of the J-35 Service Element for quick technical reference. Item Specification Brand Atlas Copco Product Name O.I.S. J-35 Service Element Part Number 1810028290 Associated Number 1810028280 Product Type Oil-Injected Rotary Screw Air End Series J35 Origin Belgium (BE) Weight 130 kg Supersession and Replacement History Because Atlas Copco continuously improves compressor technology, the company introduced 1810028290 as a direct replacement for several earlier part numbers. As a result, operators using older equipment models can upgrade to this latest version without redesigning the system layout. Current Part Number Replaced Legacy Part Numbers 1810028290 1616691191 1810028290 1616709891 1810028290 1616725890 1810028290 1616761280 1810028290 1616761290 1810028290 2934998823 Therefore, industries widely adopt this service element as a standardized replacement option across multiple Atlas Copco mobile compressor platforms. Atlas Copco 1810028290 1810028280 O.I.S. J-35 Service Element (2) Technical Specifications Accurate mechanical dimensions play an essential role in maintenance planning and system compatibility. The following specifications define the external geometry and operating characteristics of the J35 air end. Parameter Value Notes Length 670 mm Overall housing length Width 490 mm Maximum body width Height 510 mm Total assembly height Weight 130 kg Dry weight of air end assembly Compression Type Oil-Injected Rotary Screw Continuous compression system Operating Pressure Range 10 – 13 bar Typical mobile compressor applications Atlas Copco 1810028290 1810028280 O.I.S. J-35 Service Element (3) Key Engineering Features Stable Rotor Configuration The J35 service element uses a 4/6 rotor configuration. Unlike conventional designs, this arrangement improves the structural rigidity of the female rotor. As a result, the system maintains stable compression performance even under fluctuating load conditions commonly found in mobile operations. Optimized Compression Efficiency The discharge geometry supports efficient internal compression that matches typical 10–13 bar operating ranges. In addition, controlled tip speed reduces mechanical stress and improves fuel efficiency in diesel-driven compressor systems. Oil-Injected Cooling and Sealing System The oil-injected design continuously lubricates, seals, and cools the compression chamber. Because the system circulates oil throughout operation, it reduces internal heat generation and maintains stable rotor clearances for consistent compression. Dual Sealing Architecture The shaft sealing system integrates multiple sealing stages to reduce oil leakage into the compressed air stream. Moreover, an intermediate inspection point enables early detection of seal wear, which supports preventive maintenance planning. Gearbox Drive Compatibility In selected configurations, the air end integrates with a gearbox drive system. This setup balances axial forces generated during compression and reduces load on the main bearing system, thereby extending service life under continuous operation. Atlas Copco 1810028290 1810028280 O.I.S. J-35 Service Element (4) Applications The J35 Service Element supports mobile and industrial compressed air systems that operate in harsh environments. Therefore, it sees widespread use across multiple sectors: Mobile Air Compressors: Used in Atlas Copco XAS, XRV, and XAMS series equipment. Mining Operations: Supports drilling, blasting, and ventilation systems in surface and underground mining. Construction Projects: Provides compressed air for pneumatic tools, breaking, and concrete applications. Drilling Equipment: Integrates into DTH drilling rigs for continuous air supply. Pipeline Maintenance: Used for pressure testing and pipeline cleaning operations. Installation and Maintenance Notes Proper installation and maintenance ensure stable air end performance. For this reason, field technicians typically follow these considerations: Ensure correct alignment during installation to avoid shaft stress. Use clean and compatible compressor oil according to system requirements. Maintain stable operating pressure within the recommended range. Monitor oil condition regularly to prevent contamination. Inspect sealing components during scheduled maintenance intervals. FAQ What is the Atlas Copco 1810028290? It is a J35 Service Element used as the main rotary screw air end in mobile compressor systems. It performs the compression of atmospheric air into usable compressed air. Which part numbers does 1810028290 replace? It replaces several earlier J35-related part numbers including 1616691191, 1616709891, 1616725890, 1616761280, 1616761290, and 2934998823. Is 1810028290 compatible with older machines? Yes. It is designed as a direct replacement for multiple legacy configurations, allowing installation in compatible Atlas Copco mobile compressor systems. What type of compressor system uses this air end? It is used in oil-injected rotary screw mobile air compressors, typically found in construction, mining, and drilling applications. Where is the J35 service element manufactured? It is manufactured in Belgium under Atlas Copco production standards. Does this air end require oil for operation? Yes. It uses compressor oil for sealing, cooling, and lubrication during operation. Atlas Copco 1810028290 1810028280 O.I.S. J-35 Service Element (5) Conclusion The Atlas Copco J35 Service Element 1810028290 delivers a reliable replacement solution for mobile compressor systems operating under demanding industrial conditions. Furthermore, its standardized design supports compatibility with multiple legacy part numbers, making it suitable for fleet maintenance and equipment lifecycle management. Overall, this air end provides stable performance, consistent air delivery, and long-term operational reliability in harsh working environments. More Air Compressor Parts Available Other Atlas Copco Air Compressor Parts are available upon request. Please check the table below or contact us for details. Part Number Part Name Part-Number 2205722749 AIREND OUTLET 1-1/2 FORM 45 2205-7227-49 2205722811 INLET, AIREND, 2 2205-7228-11 2205827263 REFURBISH KIT, AIREND, 204-123 2205-8272-63 2205829521 AIREND, EVO9 2205-8295-21 2205829808 REFURBISH KIT, AIREND, MM 3 2205-8298-08 2205829826 SEALING KIT, AIREND, MM3. 2205-8298-26 2230002280 KIT FILTER BEND 2230-0022-80 2230010500 ERS1-2 EXTEND HOSE 2230-0105-00 2230010600 ERS2-3 EXTEND HOSE 2230-0106-00 2235585603 PIPE DRYER TO END CONNECTION 2235-5856-03 2235586902 MULTISTENDED 3X0,93 LG 500MM 2235-5869-02 2235586907 MULTISTRENDED 3X0,93 LG 250MM 2235-5869-07 2235586909 MULTISTENDED 3X0,93 LG 500MM 2235-5869-09 2235635712 NUT FENDU M6 INOX 2235-6357-12 2235784506 END SOCKET (TERMINAL SIDE) 2235-7845-06 2235784507 END SOCKET (EV SIDE) 2235-7845-07 4116093024 AIR END, BA51, COMBI 4116-0930-24 4116093022 AIR END, BA69, W/ FL 4116-0930-22 4116093018 AIR END, BA-51, RS, 4116-0930-18 2989015800 AIREND 2989-0158-00 2989015700 AIREND 2989-0157-00 2989015401 AIREND 2989-0154-01 2989015400 AIREND 2989-0154-00 2989015200 AIREND 2989-0152-00 2989014500 AIREND 2989-0145-00 2989014400 AIREND 2989-0144-00 2989012200 AIREND 2989-0122-00 2989012100 AIREND 2989-0121-00 2989010400 AIREND 2989-0104-00 2989010300 AIREND 2989-0103-00 2989007600 AIREND 2989-0076-00 2989001900 AIREND 2989-0019-00 2989001200 AIREND 2989-0012-00 2906908500 KIT, BEARING FREE END SHAFT 2906-9085-00 2906903700 KIT, BEARING FREE END SHAFT 2906-9037-00 2901170800 CAN 55GAL UNI-XTEND 2901-1708-00 2901170600 CAN 5GAL UNI-XTEND D 2901-1706-00 2255239700 TUBE-3BEND 2255-2397-00 2255220400 BEND 2255-2204-00 2255207900 BEND 2255-2079-00 2255072300 PLATE-END 2255-0723-00 2236105967 AIR END, BA69, ENCAP 2236-1059-67 1621360380 PANEL-END 1621-3603-80 1613709700 PANEL-END 1613-7097-00 1613707780 PANEL-END 1613-7077-80 1613670100 PANEL-END 1613-6701-00 1613389901 PLATE-END PIECE 1613-3899-01 1613389900 PLATE-END PIECE 1613-3899-00 1613364100 PLATE-END 1613-3641-00 1613355000 PLATE-END 1613-3550-00 Inquiry Now Contact Form DemoΔ Your NameLast NameYour EmailCountrySelect CountryAfghanistanAland IslandsAlbaniaAlgeriaAmerican SamoaAndorraAngolaAnguillaAntarcticaAntigua and BarbudaArgentinaArmeniaArubaAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelgiumBelizeBeninBermudaBhutanBoliviaBonaire, Saint Eustatius and SabaBosnia and HerzegovinaBotswanaBouvet IslandBrazilBritish Indian Ocean TerritoryBritish Virgin IslandsBruneiBulgariaBurkina FasoBurundiCabo VerdeCambodiaCameroonCanadaCayman IslandsCentral African RepublicChadChileChinaChristmas IslandCocos (Keeling) IslandsColombiaComorosCook IslandsCosta RicaCroatiaCubaCuraçaoCyprusCzech RepublicDemocratic Republic of the Congo (Kinshasa)DenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEritreaEstoniaEswatiniEthiopiaFalkland IslandsFaroe IslandsFijiFinlandFranceFrench GuianaFrench PolynesiaFrench Southern TerritoriesGabonGambiaGeorgiaGermanyGhanaGibraltarGreeceGreenlandGrenadaGuadeloupeGuamGuatemalaGuernseyGuineaGuinea-BissauGuyanaHaitiHeard Island and McDonald IslandsHondurasHong KongHungaryIcelandIndiaIndonesiaIranIraqIrelandIsle of ManIsraelItalyIvory CoastJamaicaJapanJerseyJordanKazakhstanKenyaKiribatiKosovoKuwaitKyrgyzstanLaosLatviaLebanonLesothoLiberiaLibyaLiechtensteinLithuaniaLuxembourgMacao S.A.R., ChinaMadagascarMalawiMalaysiaMaldivesMaliMaltaMarshall IslandsMartiniqueMauritaniaMauritiusMayotteMexicoMicronesiaMoldovaMonacoMongoliaMontenegroMontserratMoroccoMozambiqueMyanmarNamibiaNauruNepalNetherlandsNew CaledoniaNew ZealandNicaraguaNigerNigeriaNiueNorfolk IslandNorth KoreaNorth MacedoniaNorthern Mariana IslandsNorwayOmanPakistanPalauPalestinian TerritoryPanamaPapua New GuineaParaguayPeruPhilippinesPitcairnPolandPortugalPuerto RicoQatarRepublic of the Congo (Brazzaville)RomaniaRussiaRwandaRéunionSaint BarthélemySaint HelenaSaint Kitts and NevisSaint LuciaSaint Martin (Dutch part)Saint Martin (French part)Saint Pierre and MiquelonSaint Vincent and the GrenadinesSamoaSan MarinoSao Tome and PrincipeSaudi ArabiaSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSomaliaSouth AfricaSouth Georgia/Sandwich IslandsSouth KoreaSouth SudanSpainSri LankaSudanSurinameSvalbard and Jan MayenSwedenSwitzerlandSyriaTaiwanTajikistanTanzaniaThailandTimor-LesteTogoTokelauTongaTrinidad and TobagoTunisiaTurkmenistanTurks and Caicos IslandsTuvaluTürkiyeUgandaUkraineUnited Arab EmiratesUnited Kingdom (UK)United States (US)United States (US) Minor Outlying IslandsUnited States (US) Virgin IslandsUruguayUzbekistanVanuatuVaticanVenezuelaVietnamWallis and FutunaWestern SaharaYemenZambiaZimbabweSubjectYour MessageSend Inquiry