74" RECONDITIONED DUSENBERY MODEL 260 FS DUPLEX CENTER SURFACE SLITTER REWINDER

904171.003 One (1) Used 74" Dusenbery Model 260 FS duplex center surface rewind slitting & rewinding machine. Cleaned, painted, tested & reconditioned Age 1980. Serial # 57961. 24" maximum rewind roll dia. 1500 FPM. 2.25" minimum slit width. Updated EMT. Shear cut slitting. Tangential shear cut. Air female knife shaft, driven. (15) female knives. (25) air-loaded male knives. Can easily razor slit in air. Male knife bar can have razor holders installed. Detached single position shaftless unwind, Model 824ND, 60" roll dia. Maximum 80" core length. Automatic edge guide. Automatic tension control. Air-cooled, air-operated braking system. Age 1981. 6", 8", 10" & 12" core chucks. 20" Montalvo brake with Montalvo System 3000 tension controller with load cells. E&L DCS electric edge guide; +/- 3" of movement. All controls mounted on unwind. 3 motor drive, DC variable speed. (2) 15 HP motors; one on each rewind position. 20 HP motor; drives pull rolls & surface bedroll. Reliance motors & controllers. Dynapar Max Count counter. Precision trim chopper with 1 HP motor included. Updated brake, tension system, edge guide, shear cut section. (3) 3” differential rewind shafts. 1-zone, air-loaded differential rewind. Air-operated single differential rewind tension control. Rewind arms with adjustable air cylinders for down pressure control using balancing pressure system. Plain steel winding drums. 230 volt, 3 phase, 60 cycle. Reliance 3-motor SCR drive for slip core or locked core winding. Slow down system using rewind arm position to sense diameter of rewinding roll. Has been slitting & rewinding flexible packaging materials, laminations.