Power Draw bar

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Power Draw bar

Post by RonnieJ » Thu Aug 10, 2017 2:29 pm

plan on making a power draw bar like is on the Tormach 440 for a PM727v -instead of using an impact wrench like Lee did. My question is, does anyone have an idea of what size bore for the actuator or pneumatic cylinder would be minimum to use - all else in the design is pretty clear to me.

ANY HELP will get big smiles

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