Expander rollers

Expander rollers

Features / Characteristics
High stiffness, low deflection
Specifications
Wrinkle-free winding of various webs at the end of the production process
feather   Weight Reduction
Safer & easier handling, reduced downtime & maintenance
speed   Increased speed
Higher productivity
deflection   Reduced deflection
Improved quality and output

CFRP expander rollers from Pronexos offer a key property which is extremely low deflection. This property enables rollers to run at higher production speeds, which increases the output and productivity of machines. In this application, carbon fibre rollers can be made with narrower widths, enabling a more compact machine design to be achieved.