Cantilevered differential air shaft

Differential Air Shafts

GS Differential Air Shafts are designed to deliver multiple roll tension equalization to slit rolls winding on the same shaft. Advanced features hold rolls straight and true, reduce roll loping and offer positive mechanical locking to prevent lateral roll movement for improved roll quality, reduced scrap and fast, easy setup.

Choose the Model GS-004 for new energy Lithium battery separator/ pole piece/copper foil/aluminum foil.

The Model GS-005 for tape/label industry.

The Model GS-001 for PVE material winding.

The Model GS-002 for slitting and rewinding the medical infusion bag material.

The Model GS-003 for high performance functional film, optical film, protective film, cling film.

GS Air-roll-lock differential air shafts slip internally to use multiple width rolls and materials on one air shaft. Always custom-made, these shafts lock for a precision fit and are available in several mounting styles.

Because GS Air Roll Lock Differential Shafts slip internally, we have eliminated the common issues still found in our competitors differential shafts:

• No side-to-side wobble
• Positive expansion and retraction to a consistent diameter
• Duplex and multiple tension applications
• NO core dusting or wobble

USAGE:
Slitting/Rewinding where multiple roll widths are running on one air shaft.

The Air Roll Lock Differential Air Shaft is suitable for the full range of converting and web production operations. Its rugged construction and shaft design is available in 3″, 6″, and 10″ diameters and up to 150″ wide. Air shaft weights for your specific application are available upon request.