Banner paper mill shafts

The model 640 / PQL pneumatic expanding shaft is standard in TISSUE industry. The OEMs that supply machines for this market, as well as the top five major fabric manufacturers, all use this model.

Our large diameter steel expandable shafts stay in operation 24 hours a day, 7 days a week in paper mills around the world.

They usually use multiple tube technology with internal and external valves for inflation / deflation.