After reading the previous discussion about a misaligned cylinder causing the grippers to smash the form, I thought about the SP20 I’m currently going over (and on which we have not yet printed) and noted that when I received it, the gripper bar was not at 12 oclock when the cylinder was home at the […]
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Vandercook 4 problem
I have printed a couple of projects on a Vandercook 4 that a friend recently purchased. I have had to put 4.5 picas of furniture in back of the deadline bar because if I were to put type or engraving at the deadline bar (without the furniture) it would smash. With the furniture in, this […]
MoreGrippers snap closed when cylinder is at feed board…
I am trying to work out the quirks in one of my 320G presses and the thing that is bothering me the most is that the grippers are closing when the cylinder reaches the feed board. The gripper pedal won’t open them at this point. The gripper bar stops at the proper vertical orientation, but […]
MoreNo.4 Cylinder Engineering Print
Fritz sent me this drawing of a No.4 cylinder showing its position at the feed board. It is posted for the benefit of Klu, and other tenacious individuals who dare to restore long-abandoned presses from which lesser mortals would have walked away. –PM The excerpt below was originally posted 10-11-06 by Paul Moxon on “PPL”:http://groups.yahoo.com/group/PPLetterpress […]
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