{"product_id":"liftmaster-dual-trolley-mod-tdc-12-22-to-14","title":"1222DUALTROLLEY14 Dual Trolley Modification TDC 12 \u0026 22, to 14'","description":"\u003cp class=\"richp\"\u003e1222DUALTROLLEY14 is a dual trolley modification for use with LiftMaster® TDC Commercial Door Standard Duty and Extended Duty Operators up to 14 ft. \u003c\/p\u003e\u003cp class=\"richp\"\u003eProvides stabilization of drive system on very wide (over 22') standard lift sectonal doors utilizing drawbar operator. Greatly minimizes the risk of damage to the top section of the door which might otherwise occur on very wide door driver by a single, centered drawbar sytem.\u003c\/p\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46379545297034,"sku":"1222DUALTROLLEY14","price":647.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/7978\/5354\/files\/1222DUALTROLLEY14.jpg?v=1749941464","url":"https:\/\/www.rsoperators.com\/products\/liftmaster-dual-trolley-mod-tdc-12-22-to-14","provider":"R\u0026S Automation, Inc.","version":"1.0","type":"link"}