{"product_id":"komatsu-175-78-61151-pin-km-175-78-61151","title":"Komatsu 175-78-61151 Pin","description":"Alternate Part #1757861151\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e \u003cp\u003eThe 175-78-61151 pin, also known as 1757861151, is a high-quality replacement part for Komatsu machinery. This pin is specifically designed to fit and function perfectly with Komatsu equipment, ensuring optimal performance and longevity.\u003c\/p\u003e \u003cp\u003eMade from premium materials, this pin offers exceptional durability and strength. Its superior construction ensures that it can withstand heavy usage and extreme conditions, making it perfect for various applications in the construction, mining, and industrial sectors.\u003c\/p\u003e \u003cp\u003eThis pin is designed to provide a secure and reliable connection between different components of your Komatsu machinery. It is engineered with precision to ensure a proper fit, reducing the risk of any potential issues or malfunctions.\u003c\/p\u003e \u003cp\u003eWith its easy installation process, the 175-78-61151 pin allows for quick and hassle-free replacement, minimizing downtime and maximizing productivity. Its compatibility with Komatsu parts makes it a convenient choice for Komatsu machinery owners and operators.\u003c\/p\u003e \u003cp\u003eWhether you need to replace a worn-out pin or maintain your Komatsu equipment, the 175-78-61151 pin is a reliable and cost-effective solution. Its exceptional quality and compatibility make it an essential part for ensuring the smooth operation of your machinery.\u003c\/p\u003e \u003cp\u003eTrust in the 175-78-61151 pin for its superior performance, durability, and compatibility with Komatsu parts. Invest in this high-quality replacement pin to keep your Komatsu machinery running at its best.\u003c\/p\u003e \u003c\/div\u003e \u003chr\u003e \u003ch2\u003eKomatsu 175-78-61151 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 175-78-61151\u003c\/li\u003e   \u003cli\u003e \u003cstrong\u003eSKU:\u003c\/strong\u003e KM-175-78-61151\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":42590878072928,"sku":"KM-175-78-61151","price":548.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2922\/4032\/files\/175-78-61151_1__komatsu-parts-online_12f77907-024e-48c4-8dab-f2f347640d0a.png?v=1771619709","url":"https:\/\/wqcparts.com\/products\/komatsu-175-78-61151-pin-km-175-78-61151","provider":"WQC PARTS","version":"1.0","type":"link"}