- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Tracking Roller Assembly (TRA) consists of two rectangular steel tubing frames. One is stationery, the other is movable; it is supported in a BEARING Guide  The improper mounting of the detector and improper arrangement of the rolls will result in unsatisfactory control performance, or will cause wrinkles to the web. When planning and aligning the process line, the following described items must kept in mind. If distance is too short, winkles will happened on thin or soft web.