The first steady rest centering operation must be performed with the same working pressure used during machining operations. If you need to change the working pressure the centerline of the workpiece will be moved in relation to the increase or decrease of the working pressure. Morari has patented a device that allow to reduce the movement of the centerline.
(See steady rest feature table regarding: MG, SLZ, SLZB, SLZ Heavy series).
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