{"product_id":"air-conditioning-compressor-for-komatsu-excavator-pc78uu-6-pc138us-2-pc228us-3","title":"Air Conditioning Compressor for Komatsu Excavator PC78UU-6 PC138US-2 PC228US-3","description":"\u003ch2\u003eAir Conditioning Compressor for Komatsu Excavator\u003c\/h2\u003e\u003cp\u003eThis air conditioning compressor provides the necessary refrigerant pressure to operate the climate control system for Komatsu excavators.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe air conditioning compressor maintains cabin comfort by circulating refrigerant through the excavator cooling system. It is engineered for heavy-duty operational environments such as construction sites and excavation tasks. This unit is compatible with Komatsu PC78UU-6, PC138US-2, and PC228US-3 models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty internal piston assembly\u003c\/li\u003e\n\u003cli\u003eSealed clutch bearing for dust protection\u003c\/li\u003e\n\u003cli\u003eHigh-pressure fittings for leak prevention\u003c\/li\u003e\n\u003cli\u003eResistant to engine heat and vibration\u003c\/li\u003e\n\u003cli\u003eOptimized displacement for consistent cabin cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Komatsu PC78UU-6\u003c\/li\u003e\n\u003cli\u003efor Komatsu PC138US-2\u003c\/li\u003e\n\u003cli\u003efor Komatsu PC228US-3\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring cooling functionality during summer operations\u003c\/li\u003e\n\u003cli\u003eReplacing seized compressors in heavy equipment\u003c\/li\u003e\n\u003cli\u003eMaintaining operator comfort in enclosed excavator cabs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this come pre-filled with oil? \u003cstrong\u003eA:\u003c\/strong\u003e It is often shipped with a shipping oil, but you should verify levels and add the correct refrigerant oil before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace the receiver drier? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, replacing the receiver drier when installing a new compressor is standard practice to prevent contamination of the new unit.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44786690621526,"sku":"ZZ2W00978","price":412.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_590c4588-948b-42c7-96a3-6ef30bc1087c.jpg?v=1779849950","url":"https:\/\/www.solidspare.com\/products\/air-conditioning-compressor-for-komatsu-excavator-pc78uu-6-pc138us-2-pc228us-3","provider":"Solid Spare","version":"1.0","type":"link"}