{"product_id":"arm-cylinder-seal-kit-707-99-59740-7079959740-komatsu-pc270-8","title":"Arm Cylinder Seal Kit 707-99-59740 for Komatsu PC270-8 PC290-8 Excavator","description":"\u003cp data-start=\"403\" data-end=\"422\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"424\" data-end=\"460\"\u003e\u003cstrong data-start=\"424\" data-end=\"438\"\u003ePart Name:\u003c\/strong\u003e Arm Cylinder Seal Kit\u003c\/p\u003e\n\u003cp data-start=\"462\" data-end=\"494\"\u003e\u003cstrong data-start=\"462\" data-end=\"481\"\u003ePart Number(s):\u003c\/strong\u003e 707-99-59740\u003c\/p\u003e\n\u003cp data-start=\"496\" data-end=\"528\"\u003e\u003cstrong data-start=\"496\" data-end=\"520\"\u003eBrand Compatibility:\u003c\/strong\u003e Komatsu\u003c\/p\u003e\n\u003cp data-start=\"530\" data-end=\"557\"\u003e\u003cstrong data-start=\"530\" data-end=\"547\"\u003eMachine Type:\u003c\/strong\u003e Excavator\u003c\/p\u003e\n\u003cp data-start=\"559\" data-end=\"606\"\u003e\u003cstrong data-start=\"559\" data-end=\"583\"\u003eHydraulic Component:\u003c\/strong\u003e Arm Hydraulic Cylinder\u003c\/p\u003e\n\u003cp data-start=\"608\" data-end=\"632\"\u003e\u003cstrong data-start=\"608\" data-end=\"622\"\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/p\u003e\n\u003cp data-start=\"634\" data-end=\"749\"\u003e\u003cstrong data-start=\"634\" data-end=\"647\"\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=\"751\" data-end=\"1091\"\u003eThe \u003cstrong data-start=\"755\" data-end=\"793\"\u003e707-99-59740 Arm Cylinder Seal Kit\u003c\/strong\u003e is designed for the \u003cstrong data-start=\"814\" data-end=\"840\"\u003earm hydraulic cylinder\u003c\/strong\u003e of selected \u003cstrong data-start=\"853\" data-end=\"875\"\u003eKomatsu excavators\u003c\/strong\u003e, including the \u003cstrong data-start=\"891\" data-end=\"939\"\u003ePC270-8, PC270LC-8, PC290-8 and PC308USLC-3E\u003c\/strong\u003e. The arm cylinder provides the hydraulic force required to control the excavator arm during digging, lifting, loading and material handling operations.\u003c\/p\u003e\n\u003cp data-start=\"1093\" data-end=\"1476\"\u003eWorn or damaged arm cylinder seals can result in hydraulic oil leakage, reduced digging 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=\"1478\" data-end=\"1786\"\u003eThis seal kit is suited to heavy-duty applications including construction, excavation, earthmoving, quarrying, mining and infrastructure development. Proper hydraulic cylinder inspection and correct seal installation are recommended to help prevent premature wear and maintain dependable machine performance.\u003c\/p\u003e\n\u003cp data-start=\"1788\" data-end=\"1923\"\u003e\u003cstrong data-start=\"1788\" data-end=\"1813\"\u003eTypical Applications:\u003c\/strong\u003e Construction • Earthmoving • Excavation • Mining • Quarrying • Infrastructure Development • Material Handling\u003c\/p\u003e\n\u003cp data-start=\"1925\" data-end=\"1971\"\u003e\u003cstrong data-start=\"1925\" data-end=\"1971\"\u003eCommon Symptoms of Worn Arm Cylinder Seals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1973\" data-end=\"2195\"\u003e\n\u003cli data-section-id=\"5shgn8\" data-start=\"1973\" data-end=\"2018\"\u003eHydraulic oil leakage from the arm cylinder\u003c\/li\u003e\n\u003cli data-section-id=\"vjguvc\" data-start=\"2019\" data-end=\"2057\"\u003eReduced arm digging or lifting force\u003c\/li\u003e\n\u003cli data-section-id=\"14wvpqq\" data-start=\"2058\" data-end=\"2077\"\u003eSlow arm movement\u003c\/li\u003e\n\u003cli data-section-id=\"pu80el\" data-start=\"2078\" data-end=\"2106\"\u003eArm drift during operation\u003c\/li\u003e\n\u003cli data-section-id=\"v44lf6\" data-start=\"2107\" data-end=\"2135\"\u003eLoss of hydraulic pressure\u003c\/li\u003e\n\u003cli data-section-id=\"jplmem\" data-start=\"2136\" data-end=\"2166\"\u003eReduced hydraulic efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1j9orpm\" data-start=\"2167\" data-end=\"2195\"\u003eIncreased machine downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2197\" data-end=\"2229\"\u003e\u003cstrong data-start=\"2197\" data-end=\"2229\"\u003eCross-Reference Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2231\" data-end=\"2264\"\u003e\u003cstrong data-start=\"2231\" data-end=\"2251\"\u003eOEM Part Number:\u003c\/strong\u003e 707-99-59740\u003cstrong data-start=\"2266\" data-end=\"2295\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2357\" data-end=\"2378\"\u003e\u003cstrong data-start=\"2357\" data-end=\"2378\"\u003eCompatible Models\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2380\" data-end=\"2446\"\u003e\u003cstrong data-start=\"2380\" data-end=\"2395\"\u003eExcavators:\u003c\/strong\u003e Komatsu PC270-8, PC270LC-8, PC290-8, PC308USLC-3E.\u003c\/p\u003e\n\u003cp data-start=\"2448\" data-end=\"2694\"\u003e\u003cstrong data-start=\"2448\" data-end=\"2465\"\u003eFitment Note:\u003c\/strong\u003e Please verify the OEM part number, machine model, serial number and \u003cstrong data-start=\"2534\" data-end=\"2569\"\u003earm hydraulic cylinder assembly\u003c\/strong\u003e before ordering. Hydraulic cylinder configurations may vary depending on machine model, production series and serial number.\u003c\/p\u003e","brand":"Imara Engineering Supplies","offers":[{"title":"Default Title","offer_id":45129189294280,"sku":"707-99-59740","price":204.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/5348\/7816\/files\/Bucket_Cylinder_Seal_Kit_707-99-66380_for_Komatsu_WA430-6_Wheel_Loader.png?v=1784749445","url":"https:\/\/imaraengineeringsupplies.com\/products\/arm-cylinder-seal-kit-707-99-59740-7079959740-komatsu-pc270-8","provider":"Imara Engineering Supplies","version":"1.0","type":"link"}