MULTITUBE TYPE AIR SHAFT

MULTITUBE TYPE AIR SHAFT

Due to its light weight, aluminum profile tension shafts are very popular in applications that require frequent replacement of winding shafts. Specially suitable for standard winding cores with diameters ranging from 50 to 200 mm, and optimized for moderate loads. Another advantage is these winding shafts.

The unique inflatable shaft design allows for easy replacement of airbags and long key bars without the need to disassemble the shaft head. When the air pressure causes the airbag to expand, the outer diameter of the long key strip on the inflation shaft is enlarged, which blocks the inner diameter of the paper tube. The standard dimensions and specifications of the steel body, and other dimensions can be provided upon request.