Convertech is a leading manufacturer of Expanding Shafts and Adapter Chucks for gripping and holding rolls of paper, film or other materials.

Convertech's earliest product offerings were core-holders for the narrow web, tag and label market. Convertech shafts are the most widely used by many machine builders in this field.

Since then, Convertech has expanded the product line to include wide-web core shafts, Differential Winding Shafts and Components.

Visit the Convertech website at www.convertech.com
Air and mechanical expanding shafts:
  • 1.5" to 16" diameters
  • Face lengths to 150"
  • Aluminum, Steel, and Carbon fiber bodies
  • Aluminum, Steel, or Urethane lugs
  • Highest quality materials with fastest lead time

Many high quality shaft styles are available:

Air Roll Lock Differential Shafts

Concentric Shafts

Continuous Lug Shafts

Knife Shafts

Lateral Motion Shafts

Leaf Shafts

Lug and Button Shafts

Mechanical Shafts

Small Diameter Shafts

Through Shafts

Trapper Leaf Shafts



Air and mechanical core chucks:
  • 3" to 12" diameters
  • Wide footprint steel lugs for firm grip
  • Precision-machined alloy steel bodies
  • Positive retraction of lugs to prevent core damage
  • Adapter/chuck system available as less expensive alternative to multiple sized shafts
Cheap Chucks
Pneumatic Mechanical High-Torque Chucks
External Bladder Chucks
Mechanical Chucks
Mechanical High-Torque Chucks
Shaft Adapters and Accessories
Accessories
Adapters

All expanding shafts and core chucks are manufactured to your custom specifications with the fastest lead-time in the industry - about two weeks

www.convertech.com

Convertech, Inc
353 Richard Mine Rd
Wharton, NJ 07885
973-328-1850 voice
973-328-7256 fax