Paper slitter-rewinder RA 2

compactsingle shaftfast

The RA 2 is a center-driven slitter rewinder with two independent single-shaft center rewinding stations with idle lay-on rollers. It is a very popular machine for converting fine and delicate papers. Typical applications of the RA 2 are thermal paper, carbonless copy paper, coated paper, release paper, inkjet paper and others. The pressure of the lay-on rollers can be adjusted very precisely through a pneumatic system to ensure careful winding for materials with delicate surfaces. The rewinding technology of the RA 2 keeps a constant force in the nip throughout the entire process, guaranteeing the output of compact rolls at high speeds of up to 1,500 m/min while avoiding any damage to the surface of the paper. Discover the advantages of this slitter rewinder: Unique winding concept for pressure sensitive or coated materials Guaranteed output of compact rolls at high speeds of up to 1,500 m/min Minimum slitting width of 80 mm with a maximum diameter of the finished rolls as large as 1,500 mm Low inertia and unaffected web tension thanks to idle rolls made of carbon fibers Fast reel-change and easy new core loading High efficiency also with applications requiring frequent changing of slit sizes and format changeovers Optional downstream automation including reel turning, labelling and palletizing