Expanding Airshafts
with strips sidelay type

for the growing needs on the Converting industry

Sidelay pneumatic expanding airshafts

These pneumatic expanding airshafts are designed to meet the growing needs of the Converting industry. This product allows to adjust the roll axially even when the machine is running.

  • Natural or treated aluminium body
  • Steel journal to customer’s drawing, zinc-plated or stainless steel
  • Rubber, aluminium or polyurethane strips available
  • Back axial air feeding by rotary union; alternatively front air feeding by valve
  • Standard sidelay movement 20+20 mm, both with static and dynamic adjustment of machine