{"product_id":"bh-9765-39","title":"Rotary Chain Adjuster (BH-9765-39)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDrive chain tension is critical for the synchronized movement of your Rotary lift, and the FD70-22 Chain Adjuster is the tool that keeps that tension consistent. Over time, all chains stretch slightly, and without a reliable adjuster, this slack can lead to dangerous chain-slap or even a complete drive failure. This SVI International replacement is designed to provide precise control over chain tension, featuring robust threads and a high-strength body that won't strip or bend under load. Whether you are replacing a zinc-plated (ZN) version or the standard FD70-22, this American-made part ensures your drive system stays tight and responsive. Regular adjustment with a high-quality SVI part is the best way to extend the life of your expensive drive chains and sprockets.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Tensioning:\u003c\/strong\u003e Allows for fine adjustments to remove slack and ensure smooth drive system operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength Threads:\u003c\/strong\u003e Built to withstand the high torque and tension required for heavy-duty lift drive systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Protection:\u003c\/strong\u003e Designed to resist the harsh conditions of a lift pit, ensuring the adjuster remains turnable for years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Compatibility:\u003c\/strong\u003e A perfect replacement for Rotary OEM numbers FD70-22 and FD70-22ZN.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Reference:\u003c\/strong\u003e FD70-22ZN, FD70-22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI Part Number:\u003c\/strong\u003e BH-9765-39\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotary:\u003c\/strong\u003e FD70-22, FD70-22ZN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI International:\u003c\/strong\u003e BH-9765-39\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e Rotary FD70 series (AT70, AT70H) in-ground lifts using a chain-driven mechanism.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis item can be found in:\u003c\/strong\u003e Rotary 70C-120, Rotary 70E, Rotary 70P-120, Rotary 70Q-120, Rotary AT1012E, Rotary AT1012H, Rotary AT70E, Rotary AT70H, Rotary R10210C-120, Rotary R10210DS-120, Rotary R10210P-120, Rotary R10210Q-120, Rotary R703C-120, Rotary R703P-120, Rotary R703Q-120\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/em\u003e\u003c\/p\u003e","brand":"Rotary","offers":[{"title":"Default Title","offer_id":45856323240101,"sku":"BH-9765-39","price":117.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/rotary_1e6f3acd-7d25-4ba9-8b06-e0aad3fdceac.png?v=1785516249","url":"https:\/\/aepn.net\/products\/bh-9765-39","provider":"AEPN","version":"1.0","type":"link"}