A-FRAME WINDERS
2Pages

Catalog excerpts

A-FRAME WINDERS Davis-Standard's integrated-solution A-Frame winders are typically offered for applications requiring sheet to be wound to large roll diameters. The A-Frame is utilized as a multifunction stand, first as a winder for the sheet line process and secondly as an unwind to feed a thermoform machine or other downstream secondary unwind application. Due to the large wound roll diameters and roll weights involved, this design is typically applied to in-plant operations. The larger roll diameters provide increased sheet footage on the reel, reducing the number of reel changes during a manufacturing shift for the secondary downstream operation. Standard widths range from 36 inches to 80 inches and customs application widths up to 300 inches. Roll diameters typically range from 60 inches to 144 inches with shaft diameter sized by application. FEATURES AND BENEFITS ■ In-feed accumulator and pull roll for reel transfer sequence of events ■ AC center drive shaft winding in lieu of hydraulic drives for better roll build-up quality. ■ Standard roll build-up taper function ■ Optional state-of-the-art web tension control systems ■ Roll away A-frames ■ Pre-tested at factory prior to shipment ■ OSHA safety compliance The Global Advantage1" P: 860-599-1010 | 1 Extrusion Drive | Pawcatuck, CT 06379 | www.davis-standard.com

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ROSL WIDTH - INCHES ROLL WIDTH - MILLIMETERS Roll weight estimate at 1.0 specific gravity, 60-inch roll diameter OPTIONAL FEATURES ■ Multi-station A-frames and gantrie's for multi lane winding ■ Auto-cut manual transfer devices ■ Lay-on roll ■ Pneumatic air shafts, pneumatic air chucks, solid shafts ■ Static elimination ■ Web spreader systems ■ Roll footage counters P: 860-599-1010 | 1 Extrusion Drive | Pawcatuck, CT 06379 | www.davis-standard.com

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