Contact rollers

Features / Characteristics

High stiffness, low deflection

Specifications

Wrinkle-free winding of various webs at the end of the production process

		Weight Reduction Safer & easier handling, reduced downtime & maintenance
		Increased speed Higher productivity
		Reduced deflection Improved quality and output

CFRP contact rollers from Pronexos offer a combination of high rigidity and low deflection. These rollers are used by the packaging industry to deliver wrinkle-free winding of various webs at the end of the production process.

Pronexos CFRP contact roller		Steel contact roller	Aluminium contact roller
68% Lighter*	Approx. total weight 22kg	Approx. total weight 68kg	Approx. total weight 29kg
97% Faster*	Critical speed (m/min) 3053.25	Critical speed (m/min) 1546.23	Critical speed (m/min) 1426.16
37% Less deflection*	Total deflection 0.22mm	Total deflection 0.35mm	Total deflection 0.91mm