{"product_id":"komatsu-707-76-45120-bushing-km-707-76-45120","title":"Komatsu 707-76-45120 Bushing","description":"Alternate Part #7077645120\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003cp\u003eThe 707-76-45120 bushing is a high-quality replacement part for Komatsu machinery. Designed to meet the strictest standards, this bushing ensures optimal performance and durability in various applications.\u003c\/p\u003e \u003cp\u003eCrafted with precision, the 707-76-45120 bushing offers a perfect fit and seamless integration into your Komatsu equipment. Its reliable construction guarantees long-lasting performance, reducing the need for frequent replacements and minimizing downtime.\u003c\/p\u003e \u003cp\u003eThis bushing is specifically designed to withstand heavy loads, extreme temperatures, and harsh operating conditions. It provides excellent resistance against wear, corrosion, and other forms of damage, ensuring the longevity of your machinery.\u003c\/p\u003e \u003cp\u003eThe 707-76-45120 bushing is compatible with a wide range of Komatsu models, making it a versatile solution for your equipment needs. Whether you're working in construction, mining, or any other industry that relies on Komatsu machinery, this bushing is an essential component for maintaining optimal performance and productivity.\u003c\/p\u003e \u003cp\u003eTrust in the quality and reliability of the 707-76-45120 bushing to keep your Komatsu equipment operating at its best. Upgrade your machinery with this top-notch replacement part and experience enhanced efficiency and performance in your operations.\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch2\u003eKomatsu 707-76-45120 Bushing Specifications \u0026amp; Fitment\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eWhat it is:\u003c\/strong\u003e Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.\u003c\/p\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003ePart number:\u003c\/strong\u003e 707-76-45120\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-707-76-45120\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eTypical use:\u003c\/strong\u003e Boom\/arm\/bucket linkages, work equipment pivots, and high-wear joints.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eKey measurements to confirm\u003c\/h3\u003e \u003cp\u003eTo ensure correct fit, match the following measurements to your machineTMs worn component or OEM spec:\u003c\/p\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003eInside Diameter (ID):\u003c\/strong\u003e ___\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eOutside Diameter (OD):\u003c\/strong\u003e ___\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eOverall Length:\u003c\/strong\u003e ___\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eQuality notes\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eDesigned for consistent clearance and long service life when installed with proper lubrication.\u003c\/li\u003e   \u003cli\u003eReplace pins and bushings as a set when wear is uneven to prevent premature failure.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eInstallation tip\u003c\/h3\u003e \u003cp\u003eMeasure the bore, pin, and bushing after press-fit. Use proper tooling and lubrication, and re-check end-play after assembly.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eNeed help confirming dimensions?\u003c\/em\u003e Send your machine model and the measurements above and weTMll verify fitment.\u003c\/p\u003e \u003ch3\u003eKomatsu maintenance notes (quick guide)\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003e \u003cstrong\u003eEarly-life greasing:\u003c\/strong\u003e For excavators, Komatsu guidance calls for greasing work equipment pins every 10 hours for the first 50 hours, and greasing again after water work.\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eClearance control:\u003c\/strong\u003e Komatsu linkage manuals commonly specify pinbushing clearance targets and a typical service limit around 1.0 mm for many joints, often managed with shims.\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eTracked machines:\u003c\/strong\u003e For undercarriage track joints, pin\/bushing turning is condition- and wear-window dependent; abrasive sites can accelerate wear substantially.\u003c\/li\u003e \u003c\/ul\u003e","brand":"WQC","offers":[{"title":"Default Title","offer_id":42591409799264,"sku":"KM-707-76-45120","price":16.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/komatsu-parts-worldwide.png?v=1769344708","url":"https:\/\/wqcparts.com\/products\/komatsu-707-76-45120-bushing-km-707-76-45120","provider":"WQC PARTS","version":"1.0","type":"link"}