{"product_id":"hitachi-8048334-pin-hitachi-excavator-parts-km-8048334","title":"Hitachi 8048334 Pin | Hitachi Excavator Parts","description":"\u003cp\u003eThe 8048334 pin from Hitachi parts is an essential component designed to enhance the performance and durability of your machinery. This high-quality pin is meticulously crafted to precision, ensuring a perfect fit and reliable functionality. Built with exceptional attention to detail, this pin is engineered to withstand even the most demanding working conditions. Its robust construction guarantees exceptional strength and longevity, making it a reliable choice for various industrial applications. The 8048334 pin is designed to seamlessly integrate with Hitachi equipment, ensuring seamless compatibility and smooth operation. It is meticulously tested to meet stringent quality standards, ensuring optimal performance and reliability. Whether you are involved in construction, mining, or any other heavy-duty industry, the 8048334 pin is a must-have component that will significantly enhance the efficiency and productivity of your machinery. Its exceptional durability and reliable performance make it an ideal choice for professionals who value quality and reliability. Invest in the 8048334 pin from Hitachi parts today and experience the difference it can make in the performance and longevity of your machinery.\u003c\/p\u003e \u003chr\u003e \u003ch2\u003eHitachi 8048334 Pin Specifications \u0026amp; Fitment\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eWhat it is:\u003c\/strong\u003e Heavy-equipment pin 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 8048334\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-8048334\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":42730515562592,"sku":"HIT-8048334","price":1250.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/8048334_komatsu-parts-online_9b82cafa-6848-4c0f-90d0-c5ee7353d1db.png?v=1779903801","url":"https:\/\/wqcparts.com\/products\/hitachi-8048334-pin-hitachi-excavator-parts-km-8048334","provider":"WQC PARTS","version":"1.0","type":"link"}