Hello! I recently had my rollers recovered for the first time, and am having trouble screwing in the retaining screws in the shaft. The screws worked fine previously. Any thoughts?
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Uni-I Roller Gear Question
Hi Folks, I have a question about the roller-gear for a Universal-I. I recently purchased a pair of new cores/rollers for a Uni-I. However, when they arrived I noticed the new cores are different from the existing cores/rollers, and thus the old roller-gear cannot fit to the new cores. The old core is hollow and […]
MoreMore TagEarly Vandercook No. 21
Would like to know if anyone as a similar press. I am ready to get the rollers recasted and i am a bit anxious about the proper diameter. My guess is 2 1/4 or 2 1/2. The carriage set at the lowest setting is approx.: 1.9375 (height from the bed to the middle of the […]
MoreMore TagHappy Discovery
So, as some of you may remember, I’m restoring an SP20 currently (yeah, I know, I should be done by now… but I’m not.) Well, I’m finally having the rollers recast, and I noticed something yesterday I thought I’d pass along. I was cleaning the gunk off of the ends of my cores to send […]
MoreMore Tag215 Inking Roller Gear Issue
I have had some inking issues today. Some passes were ok, while in other passes, inking of the type on the form was uneven. I noticed that the back ink roller, the one that hits the drum, was having trouble with its gear/clutch not aligning properly on most passes (see photo). The front roller gears […]
MoreMore TagVandercook No. 4 gears grinding
I purchased a Vandercook #4 about 2 years ago, which had been working beautifully until about a month ago. The roller gears have been grinding against each other when sitting idle. Here’s a link to a video showing the problem. Vandercook #4 gears grinding I would appreciate any help I can get. Thank you!
MoreMore TagVandercook 325A rollers
The University’s Vandercook 325A needs a new set of rollers. I’ve got the old cores, etc. but don’t know the proper dimensions. Also, does anyone have recommendations about where to have them recovered?
MoreMore TagNo. 4 rear roller will not rotate
After much successful use, I had to move my Vandercook 4 proof press. In putting everything back where it is supposed to be, I have encountered a problem (actually several problems, but I fixed the sheared drift pin on the gripper foot lever as well as the sticking and bent grippers). After much scouring, I […]
MoreMore TagSP-15 inking problem
Just when I thought my SP-15 problems were over, there’s another issue! I apologize for the length of this post, but I’m trying to be as thorough as possible. I noticed that the press was inking rather lightly, but the impression was good and I had plenty of ink on the rollers. As I adjusted […]
MoreMore TagUniversal I gear and rack wear
I have a question about a Universal I hand press. The problem first became noticeable after setting the rollers to the correct height and printing for a while. The back inking roller gear will sometimes jump off the track when in print mode and make a terrible sound. We were able to replicate the problem […]
MoreMore TagSP-15 new rollers/image problems
I just replaced the rollers on my SP-15 and am having trouble printing the first time out. The rollers were purchased from another press owner, but were new and unused, still in original NA Graphics packing and boxes. This was the first time I’d changed the rollers but didn’t encounter any difficulties with changing over […]
MoreMore TagChallenge Proof Press Roller Specs
Does anyone know the specs on the form rollers for a Challenge 15MP proof press ?
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