{"product_id":"liftmaster-auxiliary-trolley-48-chain","title":"65-9207 Auxiliary Trolley 48 Chain (M13 Mod)","description":"If a side-mount door operator is used on a standard lift door without this modification, door cables may unravel and jump off cable drums, allowing the door to fall. This modification provides drawbar-type operation on standard lift doors where a side-mount door operator is preferred over a drawbar operator. \u003cp\u003eThe output shaft of the side-mount operator is connected to the cross-header shaft (supplied) at the front end of a drawbar arrangement. Includes up to 12 ft. track. For operators utilizing #48 chain, typically 1\/3 and 1\/2 HP operators, use model (65-9207). For 3\/4 HP and higher operators, use model (65-92071). If the door is 22 ft. or wider, use a Dual Auxiliary Trolley Modification (M15). \u003c\/p\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eNotes\r\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"richp\"\u003e1.  Requires that limits be reversed on Door Operator when ordered with a Logic 5.0 Door Operator. When ordering with Mechanical Powerheads, the (M67) Reverse Limits Modification should also be ordered.\u003c\/p\u003e\u003cp class=\"richp\"\u003e2. Door width required when ordering. \u003c\/p\u003e\u003cp class=\"richp\"\u003e3. Indicate door height when ordering. For doors over 12 ft. high, add rail and chain upcharge.\u003c\/p\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46371973988490,"sku":"65-9207","price":576.19,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.rsoperators.com\/products\/liftmaster-auxiliary-trolley-48-chain","provider":"R\u0026S Automation, Inc.","version":"1.0","type":"link"}