{"product_id":"boom-seal-kit-707-99-59320-7079959320-komatsu-pc270lc-8","title":"Boom Cylinder Seal Kit 707-99-59320 for Komatsu PC270LC-8 PC290LC-8K Excavator","description":"\u003ch1\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePart Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Boom Cylinder Seal Kit\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePart Number(s):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 707-99-59320\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eBrand Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Komatsu\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eMachine Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Excavator\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eHydraulic Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Boom Hydraulic Cylinder\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Brand New\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eShipping:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Fast worldwide shipping with secure packaging, 2–7 day delivery and reliable international logistics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e707-99-59320 Boom Cylinder Seal Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is designed for the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eboom hydraulic cylinder\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e used on selected \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eKomatsu excavators\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, including the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePC270LC-8, PC290LC-8K, PC290NLC-8K and PC308USLC-3\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The boom cylinder controls the lifting and lowering movement of the excavator's boom, providing the hydraulic force required for digging, lifting, loading and material handling operations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWorn or damaged boom cylinder seals can result in hydraulic oil leakage, reduced lifting force, slow boom movement, boom 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 boom operation in demanding construction and earthmoving environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis seal kit is suitable for 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\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTypical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Construction • Earthmoving • Excavation • Mining • Quarrying • Infrastructure Development • Material Handling\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCommon Symptoms of Worn Boom Cylinder Seals\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eHydraulic oil leakage from the boom cylinder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced boom lifting force\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlow boom raising or lowering\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBoom drift during operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoss of hydraulic pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced hydraulic efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased machine downtime\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCross-Reference Part Numbers\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eOEM Part Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 707-99-59320\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCompatible Models\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eExcavators:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Komatsu PC270LC-8, PC290LC-8K, PC290NLC-8K, PC308USLC-3.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFitment Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Please verify the OEM part number, machine model, serial number and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eboom hydraulic cylinder assembly\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e before ordering. Hydraulic cylinder configurations may vary depending on machine model, production series and serial number.\u003c\/span\u003e\u003c\/p\u003e","brand":"Imara Engineering Supplies","offers":[{"title":"Default Title","offer_id":45129189032136,"sku":"707-99-59320","price":218.0,"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\/boom-seal-kit-707-99-59320-7079959320-komatsu-pc270lc-8","provider":"Imara Engineering Supplies","version":"1.0","type":"link"}