Expanding roller

for heavy loadsheavy-dutyfor plastic film

Spreader Roller, Banana Roller, Expander Roller Menzel expander rollers are based on experiences of many years regarding the textile, paper, nonwovens and film industry. Their main characteristics are a heavy-duty layout, an especially easy run, abrasion-proof rubber coatings, and they are nearly maintenance-free. The bow rollers are operating in dry as well as in wet environments at any place where webs must be guided without wrinkles. The expansion effect is attained by the curved form of the roller in connection with the wrap angle. The expansion effect can be varied by changing the clearance angle.