With over 25 years of experience in all areas of modern winding technology, we are the number one contact in Germany for pneumatic and pneumo-mechanical clamping shafts. We offer not only clamping shafts for rolls in every application, but also friction shafts or adapters. You receive everything from a single source and everything is “Made in Germany” – available as standard products or manufactured according to your individual requirements.
Light Aluminum Clamping Shaft
SERIES PSW-F
Winding and unwinding of material rolls such as paper or film
Clamping strips made of aluminum, rubber-steel, solid rubber, or poly-green
Support tube made of light aluminum profile
the clamping shaft is designed for frequent roll changes
Bearing journals can be custom-made or are available as cost-effective standard options
The light aluminum clamping shaft is the right choice for most standard applications. Due to its aluminum profile construction, the winding shaft is extremely light and relieves the machine operator during frequent roll changes. Additionally, it is designed for medium web tension and medium bale weight. The pneumatic clamping shaft is expanded using a flat hose system. The continuous clamping strips are particularly core-friendly and also allow for winding multiple webs.
max. 800 kg (3″) / 1,500 kg (6″) under stable load
To meet our valued customers’ requirements for even better delivery times, we always keep our lightweight aluminium clamping shaft in stock as a standard product. In addition, we keep common bearing journals in stock, enabling us to significantly shorten delivery times. This allows you to access our products quickly and easily.
Winding and unwinding of material rolls such as paper or film
Pressure pieces made of aluminium, rubber-steel, solid rubber
Support tube made of aluminium, steel or carbon fibre
The clamping shaft is designed for high loads
Bearing journals can be supplied fully customised
Diameter: 50/70/70-76.2/100/120 150-152.4/200–203.2 mm
With an easily replaceable central hose
Thanks to its flexible design and central hose system, this winding shaft can be optimally customised. Depending on the required configuration, it can easily withstand high loads, making it a true high-performance clamping shaft. For applications where low dead weight is crucial, we also offer the option of a carbon-fibre support tube. The shaft is clamped via a rubber hose, providing additional flexibility.
The expansion clamping shaft of the PMS series is characterised by the variably adjustable clamping sets, which allow sleeve tolerances to be perfectly compensated. It also offers the option of dynamic balancing.
Winding and unwinding of material rolls such as paper or film
Sleeve-friendly thanks to maximum contact surface
Sleeveless winding possible
The shafts are pneumatically clamping
Shells without screw connection
Diameter: 76.2
Shaft body made of aluminium or steel
Thanks to the use of enclosing clamping shells, this clamping shaft is particularly well suited for sleeveless winding. In addition, it proves extremely advantageous for very thin-walled winding sleeves, as the shells provide an almost closed contour, resulting in only minimal deformation of the sleeves. As an additional option, the shaft is available with a material clamping device. Discover the many advantages of this high-quality clamping shaft now!