Pneumatic expansion shafts
Winding shafts and clamping spigots activated by compressed air are used to clamp the core for the winding and unwinding processes. The clamping elements expand or contract in response to compressed air.
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Series 403 expansion shaft
Vorwald’s Series 403 expansion shafts ensure high torque transmission and minimal downtime, even under the most demanding operating conditions.
Series 409 flat hose shaft
Series 409 by Vorwald: Flexible pneumatic expansion shaft designed for precision, strength, and ease of maintenance
Series A expansion shaft
The universal solution for precise core clamping across industries
Series L expansion shaft
Vorwald Series L Pneumatic Expansion Shaft: Designed for Thin-Walled Cores and Coreless Winding
Series MB expansion shaft
The Series MB pneumatic expansion shaft offers high performance, minimal maintenance, and exceptional flexibility for demanding winding applications.
Downloads
Pneumatic Expansion Shafts
Expansion_shafts_Questionnaire.pdf