Differential Air Shafts
D2 Differential Air Shaft Are you wondering what the big deal is about differential shafts? It’s production. You can run multiple rolls on one run and still get the tension equalization you need for a good quality output. Bottom line is, you can increase your productivity by running varying roll sizes at one time. The easiest way to try your success with a differential shaft is to use the most affordable one available – the Model D2. Key Benefits: D3 Differential Air Shaft Are you tired of using tools and handling spacers, core stop setups to get your cores into position when running multiple cores? Want fewer runs for your master roll through your slitter? Well now you can use the Equalizer Model D3 air shaft and run a variety of different roll widths with adjustable pressure all along the length at the same time! The Equalizer D3 is guaranteed to provide core positioning with adjustable air pressure without spacers or core stop setup. It’s designed for duplex center or surface winders for multiple roll tension equalization. How the Equalizer Model D3 works: When not covered by the core, tension elements lock mechanically to secure core position through the entire run. D3 differential shafts require no tools for core stops, no core stop positioning. You get performance. By implementing the Equalizer Model D3 air shaft into your production line, you will immediately see increased performance by being able to quickly utilize the same shaft for varying roll sizes with differing tension requirements on the same run. Bottom line – your production will increase and you will be amazed by your roll quality. Try this new innovation and see how far you can go by saying “NO” to tools, spacers, core shifts and waiting for core position set-up.
The Tidland Model D2 air shaft is designed for duplex center or surface winders, whether they have variable speed control or not. It’s quick and easy to set up, is easy on the cores and won’t let you down when you need multiple roll tension equalization.
Tidland Differential Shaft - Model D5
Achieve the fastest core positioning time possible with the newest Differential Shaft from Tidland. The Equalizer - Model D5 makes the entire process of loading, positioning, and unloading cores in multiple roll applications simple. And, it equalizes tension across all of those cores, regardless of caliper variation across the web. You get solid, repeatable rolls with minimal effort - how's that for innovation?
Key Benefits:
- Simplify initial setup and changeover with interchangeable core stop trays
- Insure consistent, high quality rolls and smooth operation with 4-points of contact on every core.
- Quickly and easily adjust core position across the entire web
