GTO Switch under feedboard for counter Water & Compressor Filters Long reach 19mm hex wrench

Long reach 19mm hex wrench commonly used to move cylinders for circumferential register adjustment

27 will be added when buying the roller

This allows another possibility of perforating on multicolour GTO presses

This bearing is used in the MO Alcolor form damper and the 56mm rilsan rider on SM102 and CD/CX variants

Not suitable for DI machine

GTO Switch under feedboard for counter Water & Compressor Filters Long reach 19mm hex wrenchThis is normally found under the feedboard on the GTO. Its main function is to provide an impulse to make the sheet counter work. If both counters stop working then suspect this switch Heidelberg equivalent: 00. 780. 2014 or 00. 780. 1833