{"product_id":"arm-cylinder-seal-kit-707-98-22870-komatsu-pc30mr-2","title":"Arm Cylinder Seal Kit 707-98-22870 for Komatsu PC30MR-2 Excavator","description":"\u003cp data-start=\"433\" data-end=\"456\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"433\" data-end=\"456\"\u003eProduct Description\u003c\/strong\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"458\" data-end=\"494\"\u003e\u003cstrong data-start=\"458\" data-end=\"472\"\u003ePart Name:\u003c\/strong\u003e Arm Cylinder Seal Kit\u003c\/p\u003e\n\u003cp data-start=\"496\" data-end=\"528\"\u003e\u003cstrong data-start=\"496\" data-end=\"515\"\u003ePart Number(s):\u003c\/strong\u003e 707-98-22870\u003c\/p\u003e\n\u003cp data-start=\"530\" data-end=\"562\"\u003e\u003cstrong data-start=\"530\" data-end=\"554\"\u003eBrand Compatibility:\u003c\/strong\u003e Komatsu\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"591\"\u003e\u003cstrong data-start=\"564\" data-end=\"581\"\u003eMachine Type:\u003c\/strong\u003e Excavator\u003c\/p\u003e\n\u003cp data-start=\"593\" data-end=\"640\"\u003e\u003cstrong data-start=\"593\" data-end=\"617\"\u003eHydraulic Component:\u003c\/strong\u003e Arm Hydraulic Cylinder\u003c\/p\u003e\n\u003cp data-start=\"642\" data-end=\"666\"\u003e\u003cstrong data-start=\"642\" data-end=\"656\"\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/p\u003e\n\u003cp data-start=\"668\" data-end=\"783\"\u003e\u003cstrong data-start=\"668\" data-end=\"681\"\u003eShipping:\u003c\/strong\u003e Fast worldwide shipping with secure packaging, 2–7 day delivery and reliable international logistics.\u003c\/p\u003e\n\u003cp data-start=\"785\" data-end=\"1093\"\u003eThe \u003cstrong data-start=\"789\" data-end=\"827\"\u003e707-98-22870 Arm Cylinder Seal Kit\u003c\/strong\u003e is designed for the \u003cstrong data-start=\"848\" data-end=\"874\"\u003earm hydraulic cylinder\u003c\/strong\u003e of selected \u003cstrong data-start=\"887\" data-end=\"925\"\u003eKomatsu PC30MR-2 series excavators\u003c\/strong\u003e. The arm cylinder provides the hydraulic force required to control excavator arm movement during digging, lifting, loading, trenching and material handling operations.\u003c\/p\u003e\n\u003cp data-start=\"1095\" data-end=\"1489\"\u003eWorn or damaged arm cylinder seals can result in hydraulic oil leakage, reduced digging or lifting force, slow arm movement, arm drift and loss of hydraulic efficiency. Replacing worn sealing components with the correct seal kit can help restore cylinder sealing performance, maintain hydraulic pressure and support reliable arm operation in demanding construction and earthmoving environments.\u003c\/p\u003e\n\u003cp data-start=\"1491\" data-end=\"1800\"\u003eThis seal kit is suited to applications including construction, excavation, earthmoving, landscaping, utility work, trenching and material handling. Proper hydraulic cylinder inspection and correct seal installation are recommended to help prevent premature wear and maintain dependable excavator performance.\u003c\/p\u003e\n\u003cp data-start=\"1802\" data-end=\"1928\"\u003e\u003cstrong data-start=\"1802\" data-end=\"1827\"\u003eTypical Applications:\u003c\/strong\u003e Construction • Excavation • Earthmoving • Landscaping • Utility Work • Trenching • Material Handling\u003c\/p\u003e\n\u003cp data-start=\"1930\" data-end=\"1976\"\u003e\u003cstrong data-start=\"1930\" data-end=\"1976\"\u003eCommon Symptoms of Worn Arm Cylinder Seals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1978\" data-end=\"2200\"\u003e\n\u003cli data-section-id=\"5shgn8\" data-start=\"1978\" data-end=\"2023\"\u003eHydraulic oil leakage from the arm cylinder\u003c\/li\u003e\n\u003cli data-section-id=\"vjguvc\" data-start=\"2024\" data-end=\"2062\"\u003eReduced arm digging or lifting force\u003c\/li\u003e\n\u003cli data-section-id=\"14wvpqq\" data-start=\"2063\" data-end=\"2082\"\u003eSlow arm movement\u003c\/li\u003e\n\u003cli data-section-id=\"pu80el\" data-start=\"2083\" data-end=\"2111\"\u003eArm drift during operation\u003c\/li\u003e\n\u003cli data-section-id=\"v44lf6\" data-start=\"2112\" data-end=\"2140\"\u003eLoss of hydraulic pressure\u003c\/li\u003e\n\u003cli data-section-id=\"jplmem\" data-start=\"2141\" data-end=\"2171\"\u003eReduced hydraulic efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1j9orpm\" data-start=\"2172\" data-end=\"2200\"\u003eIncreased machine downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2202\" data-end=\"2234\"\u003e\u003cstrong data-start=\"2202\" data-end=\"2234\"\u003eCross-Reference Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2236\" data-end=\"2269\"\u003e\u003cstrong data-start=\"2236\" data-end=\"2256\"\u003eOEM Part Number:\u003c\/strong\u003e 707-98-22870\u003cstrong data-start=\"2271\" data-end=\"2300\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2362\" data-end=\"2383\"\u003e\u003cstrong data-start=\"2362\" data-end=\"2383\"\u003eCompatible Models\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2385\" data-end=\"2454\"\u003e\u003cstrong data-start=\"2385\" data-end=\"2400\"\u003eExcavators:\u003c\/strong\u003e Komatsu PC30MR-2, PC30MR-2-A, PC30MR-2-B, PC30MR-2-C.\u003c\/p\u003e\n\u003cp data-start=\"2456\" data-end=\"2472\"\u003e\u003cstrong data-start=\"2456\" data-end=\"2472\"\u003eFitment Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2474\" data-end=\"3020\"\u003ePlease verify the OEM part number, machine model, serial number and \u003cstrong data-start=\"2542\" data-end=\"2577\"\u003earm hydraulic cylinder assembly\u003c\/strong\u003e before ordering. The supplied compatibility information identifies the PC30MR-2 series, including PC30MR-2, PC30MR-2-A, PC30MR-2-B and PC30MR-2-C. The source information appears incomplete after \u003cstrong data-start=\"2773\" data-end=\"2786\"\u003ePC30MR-2-\u003c\/strong\u003e, so no additional model variant has been added. Exact fitment may depend on serial number, production series and hydraulic cylinder configuration. Contact Imara Engineering Supplies if you require assistance confirming compatibility.\u003c\/p\u003e","brand":"Imara Engineering Supplies","offers":[{"title":"Default Title","offer_id":45129176809672,"sku":"707-98-22870","price":153.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/5348\/7816\/files\/Steering_Cylinder_Seal_Kit_VOE11703689_for_Volvo_Excavator.png?v=1785324195","url":"https:\/\/imaraengineeringsupplies.com\/products\/arm-cylinder-seal-kit-707-98-22870-komatsu-pc30mr-2","provider":"Imara Engineering Supplies","version":"1.0","type":"link"}