{"product_id":"komatsu-m012200201806-cotter-pin-km-m012200201806","title":"Komatsu M012200201806 Cotter Pin","description":"\u003cdiv\u003e \u003cp\u003eThe M012200201806 cotter pin is an essential Komatsu part designed to provide secure fastening in various applications. Made with high-quality materials, this cotter pin offers exceptional durability and reliability, ensuring long-lasting performance.\u003c\/p\u003e \u003cp\u003eThis cotter pin is meticulously crafted to precise specifications, guaranteeing a perfect fit and compatibility with Komatsu machinery. Its versatile design allows it to be used in a wide range of Komatsu equipment, making it a versatile choice for maintenance and repair needs.\u003c\/p\u003e \u003cp\u003eThe M012200201806 cotter pin is engineered to withstand tough operating conditions, including heavy loads, vibrations, and extreme temperatures. Its robust construction ensures that it can handle demanding tasks without compromising its integrity.\u003c\/p\u003e \u003cp\u003eWith its easy installation process, this cotter pin offers convenience and efficiency. It provides a secure and reliable fastening solution, preventing parts from dislodging or loosening during operation, thus enhancing the safety and performance of your Komatsu equipment.\u003c\/p\u003e \u003cp\u003eDesigned and manufactured by Komatsu, a trusted name in the industry, this cotter pin meets stringent quality standards. It undergoes rigorous testing to ensure its superior performance and reliability, giving you peace of mind knowing that you are using a top-quality product.\u003c\/p\u003e \u003cp\u003eWhether you are a professional mechanic or a Komatsu equipment owner, the M012200201806 cotter pin is an indispensable component for your maintenance and repair needs. Invest in this reliable and durable cotter pin to keep your Komatsu machinery running smoothly and efficiently.\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch2\u003eKomatsu  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 See title\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-M012200201806\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":42589753868384,"sku":"KM-M012200201806","price":0.43,"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-m012200201806-cotter-pin-km-m012200201806","provider":"WQC PARTS","version":"1.0","type":"link"}