BELLMATIC PRODUCTS

Device overview	The Suction Roll takes in air through the holes on its surface and holds the base material by suction to carry it. The Suction Roll is designed for tension cutting (alternative to nip rolls) for the base material to carry or for use as a driving roll.
Special features	Increased tension cutting force thanks to the wide suction area Small suction holes preventing marks (available in 3 types of surface profiles) Heat resistant (200ºC) Stable tension cutting force even during high-speed rotation
Use	Processing of Plastic films/Papers/Metal foils, and for the carrier line. Variety of Printers/Rolling mills/Coating machines/Calendaring machines/Slitter machines/ Laminating machines/Textile machinery/Packaging machines, Feed rolls/Pull rolls, also for Tension cutting
Examples of applicable base materials	Resin films (e.g., PET, PP, TAC), optical foils, metal foils, rubber sheets, fabrics, and other non-porous base materials Water removal from unwoven fabric
Production specs	Diameter：Φ100〜1000mm Length：100〜5800mm Materials：Aluminum (Alumite process), S45C (plating), SUS-304 Roll surface：SUS-304，SUS-316 Surface profile：Standard・Middle hole・Micro hole Structure：Fixed suction width/Variable suction width
表面形状	Standard Use: Dry film (standard spec) Middle hole Use: Post-application wet film, metal foil Micro hole Use: Post-application wet film, metal foil
Product lineup	Fixed-width Suction Roll Variable-width Suction Roll