Custom Differential Slip Shaft & Air Expanding Shaft for Rewinding Machines | XW Machinery

XW Machinery provides custom differential slip shafts and air expanding shafts for slitting, rewinding, printing, coating, laminating, and packaging machines.

Our shafts can be customized according to your machine structure, core diameter, working width, load capacity, operating speed, torque, and installation requirements.

Custom Options:

  • Differential slip shaft / differential rewind shaft
  • Air expanding shaft / pneumatic shaft
  • Custom shaft diameter and total length
  • Custom slip ring width and quantity
  • Steel or aluminum construction
  • 3-inch, 6-inch, and special core sizes
  • Custom journals and mounting ends
  • Suitable for paper, film, foil, nonwoven and flexible packaging materials
  • OEM replacement shafts based on drawings or samples

Differential slip shafts help compensate for material thickness variations during multi-roll rewinding, improving roll tension consistency and finished roll quality.

Air expanding shafts provide fast and reliable core clamping for winding and unwinding applications, helping reduce roll change time and improve production efficiency.

Send us your shaft drawing, core ID, material width, roll weight, working speed, and machine photos for a customized solution.