Custom Expander Rollers

AstraRoll manufactures custom Expander Rollers for continuous web handling applications where reliable web spreading, wrinkle removal, web flattening, and slit separation are required. Our expander roller solutions cover different web-processing requirements for film, paper, nonwoven, textile, printing, packaging, coating, laminating, slitting, and rewinding lines, including bowed or banana-type roller configurations and other application-specific designs. AstraRoll supports non-standard customization of roller diameter, working width, expansion or bow configuration, rubber covering, shaft dimensions, bearing arrangements, mounting structures, and other key parameters to suit different web materials, machine layouts, and operating conditions.