NEW TO BENICK MACHINEWORKS!

72" Dusenbery 835 Cantilevered Duplex Slitter Rewinder

The machine was manufactured in 2007, but it was only in production for 3 months. It was pulled only because of a problem with the application it was running.

The machine's rewind diameter is 24" on a 3" core and has minimum gap control. The Goldenrod rewind shafts included are 3" direct-friction air-differential, and 1 1/2" direct-friction air-differential shafts. There is a four shaft unloader with the machine that has 1 1/2” shafts and 3” sleeves for unloading either size rewind mandrel.

There are three cork covered pull rolls; one pull roll before slitting and two after slitting. This pull roll configuration maintains proper tension during slitting and isolates tension at the unwind and rewind .

The slitting type is score cut. The score cut platen-shaft rolls out of the machine on rails for easy changing of the platen sleeves, or changing to a different slitting method altogether. Benick can change the slitting method to shear or razor slitting if needed, and pneumatic top riding rolls can also be added if desired.
 

The machine's controls include an AB Panelview 1000 touch screen, an AB PLC, and a Eurotherm AC vector two motor drive controller for a 10HP main, and 20HP rewind motor.

The slitter's unwind is a shafted type with a steel 3" pneumatic-expanding Tidland unwind shaft. The maximum unwind diameter is 40" but can be enlarged as needed. The edge guiding is a Fife CDP-01 with a ultra sonic edge sensor; +/- travel on the unwind is 3". The brake is a 12 Montalvo with 8 puck for easy control of various weight master rolls. A bag edge roll is mounted on the unwind to remove a slack master roll edge. The unwind tension is automatic closed loop and uses a load cell roll to feed back to the PLC.

This machine is located at our plant in Pomfert Center, CT and upon purchase Benick will test run it, train your operators, and offer a one year limited warranty. Call for price.