{"product_id":"komatsu-6127-38-3412-crank-pin-metal-a-km-6127-38-3412","title":"Komatsu 6127-38-3412 Crank Pin Metal A","description":"Alternate Part #6127383412\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003ch2\u003eKomatsu 6127-38-3412 Crank Pin Metal A\u003c\/h2\u003e \u003cp\u003eThe Komatsu 6127-38-3412 metal a is a high-quality aftermarket part designed specifically for Komatsu machinery. It is compatible with various Komatsu models and provides exceptional performance and durability.\u003c\/p\u003e \u003cp\u003eThis metal a component is an essential part of the overall system and plays a crucial role in ensuring the smooth operation of your Komatsu equipment. Made with precision and attention to detail, it meets the highest industry standards and is built to withstand the demanding conditions of heavy-duty applications.\u003c\/p\u003e \u003cp\u003eDesigned as a direct replacement for the original Komatsu part, the 6127-38-3412 metal a offers a reliable solution for any repair or maintenance needs. Its seamless fit ensures easy installation, minimizing downtime and maximizing productivity.\u003c\/p\u003e \u003cp\u003eWhen it comes to aftermarket parts, you can trust Komatsu's commitment to excellence. With years of experience in the industry, Komatsu has established a reputation for delivering top-quality products that meet or exceed OEM standards. The 6127-38-3412 metal a is no exception, offering exceptional performance and longevity.\u003c\/p\u003e \u003cp\u003eWhether you are a professional in the construction, mining, or agricultural sector, the Komatsu 6127-38-3412 metal a is a reliable choice to keep your Komatsu machinery operating at its best. Invest in this high-quality aftermarket part and experience the difference it can make in your equipment's performance and longevity.\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch2\u003eKomatsu 6127-38-3412 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 6127-38-3412\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-6127-38-3412\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":42589936418912,"sku":"KM-6127-38-3412","price":311.82,"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-6127-38-3412-crank-pin-metal-a-km-6127-38-3412","provider":"WQC PARTS","version":"1.0","type":"link"}