{"product_id":"benzoinstrumenta-benzopily-natyazhitel-cepi-goodluck-atlant","title":"GoodLuck, Atlant Chainsaw Chain Clamping Mechanism (L57, d7*5)","description":"\u003ch2\u003eChain tensioner mechanism (angular tensioner) for Goodluck, Atlant, and similar chainsaws (L57 \/ d5 \/ D7)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe angular gear-driven chain tensioner mechanism (tensioning device)\u003c\/strong\u003e is designed for adjusting the saw chain tension on Chinese and domestic chainsaws with an engine displacement of 45–52 cm³ (4500 \/ 5200 series). Unlike a straight screw tensioner, the angular gear transmission moves the adjustment screw to the side cover, making the chain adjustment process safe and convenient.\u003c\/p\u003e\n\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSide Adjustment:\u003c\/strong\u003e The helical gear pair transmits rotation at an angle, allowing the chain to be tensioned through the clutch cover without the risk of injuring your hand on the sharp chain.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMetal Construction:\u003c\/strong\u003e The screw, \"crawling\" tensioning pin, and drive pin are made of durable steel, resistant to thread stripping and vibration loads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecise Geometric Dimensions:\u003c\/strong\u003e A screw length of 57 mm and a tensioning pin diameter of 7 mm ensure a precise fit in the bar groove without play.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility and Scope of Application:\u003c\/h3\u003e\n\u003cp\u003eSuitable for most two-stroke chainsaws with a displacement of 45–52 cc featuring a front\/side angular tensioning system:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGoodluck Chainsaws:\u003c\/strong\u003e Goodluck GL4500, GL5200.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAtlant Chainsaws:\u003c\/strong\u003e Models 4500, 5200, and similar.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChinese Chainsaws (45-52cc):\u003c\/strong\u003e Ural, Dnipro-M, Karpaty, Taiga, Baikal, Craft-tec, Vitals, Foresta, Expert, Forte, Grunhelm, Werk, and other saws with a similar tensioning system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eChain tensioner mechanism (side \/ angular)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eTotal screw length (L)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e57 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eThreaded screw diameter (d)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e5 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eDrive pin \/ slider diameter (D)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e7 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eDrive pin gear length\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e21 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eTransmission type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHelical gear pair\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003eTensioning screw with gear and pin — 1 pc.\u003c\/li\u003e\n    \u003cli\u003eDrive pin gear with screwdriver slot — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cem\u003ePro Tip: Before installing the new tensioner, be sure to clean the mounting seat in the cover of sawdust and apply a small amount of thick grease (lithol, solidol) to the helical gears. This will prevent premature wear and gear stripping during regular chain tightening.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":43237753094321,"sku":"12785","price":126.2,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/yg9dnZMxjneiQ8Qdm.jpg?v=1708868984","url":"https:\/\/usefulrare.com\/products\/goodluck-atlant-chainsaw-chain-clamping-mechanism-l57-d75","provider":"Dostavka","version":"1.0","type":"link"}