{"product_id":"bucket-cylinder-seal-kit-707-99-67010-komatsu-pc400-pc450","title":"Bucket Cylinder Seal Kit 707-99-67010 for Komatsu PC400 PC450","description":"\u003ch1 data-section-id=\"xm4euj\" data-start=\"1437\" data-end=\"1462\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1439\" data-end=\"1462\"\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp data-start=\"1464\" data-end=\"1503\"\u003e\u003cstrong data-start=\"1464\" data-end=\"1478\"\u003ePart Name:\u003c\/strong\u003e Bucket Cylinder Seal Kit\u003c\/p\u003e\n\u003cp data-start=\"1505\" data-end=\"1537\"\u003e\u003cstrong data-start=\"1505\" data-end=\"1524\"\u003ePart Number(s):\u003c\/strong\u003e 707-99-67010\u003c\/p\u003e\n\u003cp data-start=\"1539\" data-end=\"1571\"\u003e\u003cstrong data-start=\"1539\" data-end=\"1563\"\u003eBrand Compatibility:\u003c\/strong\u003e Komatsu\u003c\/p\u003e\n\u003cp data-start=\"1573\" data-end=\"1610\"\u003e\u003cstrong data-start=\"1573\" data-end=\"1590\"\u003eMachine Type:\u003c\/strong\u003e Hydraulic Excavator\u003c\/p\u003e\n\u003cp data-start=\"1612\" data-end=\"1652\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1626\"\u003eComponent:\u003c\/strong\u003e Bucket Hydraulic Cylinder\u003c\/p\u003e\n\u003cp data-start=\"1654\" data-end=\"1690\"\u003e\u003cstrong data-start=\"1654\" data-end=\"1677\"\u003eCylinder Reference:\u003c\/strong\u003e 208-63-02130\u003c\/p\u003e\n\u003cp data-start=\"1692\" data-end=\"1716\"\u003e\u003cstrong data-start=\"1692\" data-end=\"1706\"\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/p\u003e\n\u003cp data-start=\"1718\" data-end=\"1839\"\u003e\u003cstrong data-start=\"1718\" data-end=\"1731\"\u003eShipping:\u003c\/strong\u003e Fast worldwide shipping with secure packaging and reliable international delivery within 2–7 business days.\u003c\/p\u003e\n\u003cp data-start=\"1841\" data-end=\"2458\"\u003eThe \u003cstrong data-start=\"1845\" data-end=\"1886\"\u003e707-99-67010 Bucket Cylinder Seal Kit\u003c\/strong\u003e is manufactured to OEM specifications for the \u003cstrong data-start=\"1933\" data-end=\"1962\"\u003ebucket hydraulic cylinder\u003c\/strong\u003e fitted to selected \u003cstrong data-start=\"1982\" data-end=\"2046\"\u003eKomatsu PC400-5, PC400LC-5, PC450-6 and PC450LC-6 excavators\u003c\/strong\u003e. Designed for \u003cstrong data-start=\"2061\" data-end=\"2095\"\u003ecylinder assembly 208-63-02130\u003c\/strong\u003e, this complete overhaul kit contains the precision seals, wear rings, backup rings and O-rings required to restore hydraulic sealing, maintain cylinder pressure and eliminate internal and external oil leakage during heavy excavation operations. The kit is designed for cylinders with a \u003cstrong data-start=\"2382\" data-end=\"2419\"\u003e110 mm piston rod and 160 mm bore\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2460\" data-end=\"3009\"\u003eThe bucket cylinder delivers the breakout force required for digging, trenching, loading and material handling. Continuous operation under high hydraulic pressure, abrasive contamination and repeated shock loading gradually wears the sealing elements, resulting in oil leakage, bucket drift and reduced digging performance. Installing a complete seal kit during cylinder overhaul restores hydraulic efficiency, protects the cylinder barrel and piston rod from premature wear and helps maximise machine productivity while reducing unplanned downtime.\u003c\/p\u003e\n\u003cp data-start=\"3011\" data-end=\"3035\"\u003e\u003cstrong data-start=\"3011\" data-end=\"3035\"\u003eTypical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3037\" data-end=\"3179\"\u003eConstruction • Earthmoving • Mining • Quarrying • Road Construction • Civil Infrastructure • Demolition • Heavy Excavation • Material Handling\u003c\/p\u003e\n\u003cp data-start=\"3181\" data-end=\"3200\"\u003e\u003cstrong data-start=\"3181\" data-end=\"3200\"\u003eCommon Symptoms\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3202\" data-end=\"3502\"\u003e\n\u003cli data-section-id=\"1nvk0s4\" data-start=\"3202\" data-end=\"3250\"\u003eHydraulic oil leakage from the bucket cylinder\u003c\/li\u003e\n\u003cli data-section-id=\"1kfrkho\" data-start=\"3251\" data-end=\"3294\"\u003eBucket slowly curls or uncurls under load\u003c\/li\u003e\n\u003cli data-section-id=\"ez0ium\" data-start=\"3295\" data-end=\"3326\"\u003eReduced bucket breakout force\u003c\/li\u003e\n\u003cli data-section-id=\"wqpdcy\" data-start=\"3327\" data-end=\"3349\"\u003eSlow bucket response\u003c\/li\u003e\n\u003cli data-section-id=\"13au6t\" data-start=\"3350\" data-end=\"3390\"\u003eDifficulty maintaining bucket position\u003c\/li\u003e\n\u003cli data-section-id=\"w3ivmh\" data-start=\"3391\" data-end=\"3452\"\u003eInternal cylinder bypass causing loss of hydraulic pressure\u003c\/li\u003e\n\u003cli data-section-id=\"xun782\" data-start=\"3453\" data-end=\"3502\"\u003eContaminated hydraulic system due to worn seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3504\" data-end=\"3536\"\u003e\u003cstrong data-start=\"3504\" data-end=\"3536\"\u003eCross-Reference Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3538\" data-end=\"3571\"\u003eOEM Part Number: \u003cstrong data-start=\"3555\" data-end=\"3571\"\u003e707-99-67010\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3618\" data-end=\"3708\"\u003eVerified Aftermarket Cross Reference: \u003cstrong data-start=\"3656\" data-end=\"3670\"\u003eHYI40-0453\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3710\" data-end=\"3793\"\u003eCylinder Assembly Reference: \u003cstrong data-start=\"3739\" data-end=\"3755\"\u003e208-63-02130\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3795\" data-end=\"3816\"\u003e\u003cstrong data-start=\"3795\" data-end=\"3816\"\u003eCompatible Models\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3818\" data-end=\"3894\"\u003e\u003cstrong data-start=\"3818\" data-end=\"3843\"\u003eHydraulic Excavators:\u003c\/strong\u003e Komatsu PC400-5, PC400LC-5, PC450-6 and PC450LC-6.\u003c\/p\u003e\n\u003cp data-start=\"3896\" data-end=\"3912\"\u003e\u003cstrong data-start=\"3896\" data-end=\"3912\"\u003eFitment Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3914\" data-end=\"4257\"\u003ePlease verify the OEM part number, machine model, serial number and \u003cstrong data-start=\"3982\" data-end=\"4025\"\u003ebucket cylinder assembly (208-63-02130)\u003c\/strong\u003e before ordering. Komatsu may use different hydraulic cylinders depending on machine serial number, production series and regional specification. Contact Imara Engineering Supplies if you require assistance confirming compatibility.\u003c\/p\u003e","brand":"Imara Engineering Supplies","offers":[{"title":"Default Title","offer_id":45129190506696,"sku":"707-99-67010","price":212.0,"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\/bucket-cylinder-seal-kit-707-99-67010-komatsu-pc400-pc450","provider":"Imara Engineering Supplies","version":"1.0","type":"link"}