What is the best tension? How well does tension need to be controlled? How close do you need to hold roller alignment? What about bending of thick products around small diameter rollers?
All of these and other factors conspire to add to the total web stress that can damage and even break the web. In the past, all these electro-mechanical issues were handled separately, often by different departments or even different companies. This video clip teaches an integrated approach to design and maintenance.
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