This type of shafts features manual systems for axial adjustment of the web. This system can be applied to both double-supported shafts and cantilever shafts.
Allows stopping the knob via a mechanism for manual displacement. This system is ideal for high-production machinery as it enables axial adjustment of the web without stopping the machine.
Allows axial displacement; however, the knob cannot be detached from the shaft’s rotation, making it necessary to stop the machine for safe adjustment.