GUK ZK 500 from 2004

For mounting on GUK automatic folders as well as on third-party machines such as saddle stitchers, gathering machines, etc.
Rotating folding unit, for German and international four-folds
Completely noiseless drive without gear wheels via V-belts and flat belts
Wear-free, electronically controlled speed regulation with tachogenerator
Automatic cycle adjustment via a reflex light barrier through the incoming sheet
Central roller adjustment with micro-adjustment
Height-adjustable, mobile, lockable
Electrics can be switched from automatic to separate operation for external machines
Solid construction, maintenance-free, designed for continuous operation