I have noticed a problem with my UNI III Power slowing down and not running to the end of the bed after 40 or so impressions. I thought it might be an electrical problem, but went through all the electrical troubleshooting I could, and no joy. So I took a look at the clutch. It […]
MoreDrum Springs for my SP20
Quick question about replacement springs on my SP20. The press is currently on long-term loan to a friend, and since their adopting it, we have now broken 3 drum springs in less than 3 years. I know at least one of them was an hardware-store spring which happened to work, but one, maybe two, were […]
MoreNew Sheet Delivery Tray for the Uni I
I just made a new sheet delivery tray for the Uni I. It travels with the carriage and provides a place to put just-printed sheets. It is a huge timesaver since it’s right there. The design is simplified from the original but it works just as well. The pins at the end are threaded and […]
MoreNo 1 Vandercook Proof Press, SN: 8391
I am trying to assess the value of a Vandercook No. 1 Proof Press, SN: 8391. I have found information on the No 1 series of press but I cannot seem to find any information specific to that serial number which would help me ascertain the value. It looks different than all of the images […]
MoreSP15 roller height changes erratically
I’ve been experiencing an issue with the roller height on an SP15. I calibrate the rollers, and after pulling a few proofs, I can tell something isn’t right. I check the rollers again, and find they’ve shifted, drastically — sometimes after just two or three impressions. It isn’t happening all the time. On Saturday I […]
MorePrinters who lost studios in Los Angeles fires
I wanted to make a quick post pointing toward the Gofundme pages of letterpress printers from our community who lost their homes and studios to the fires in California. If anyone is aware of others, please comment below to add them. Fugu Fugu Press https://www.gofundme.com/f/help-ken-and-shino-rebuild-after-fire Brian Lee Clements https://www.gofundme.com/f/help-violet-brian-rebuild-their-lives-after-the-eaton-fire Lets hope these fires are contained […]
More219ab distributing and inking unevenly
Hi all, We have been having issues with uneven ink distribution on our 219ab. The most noticeable thing, which has gotten worse recently, is that the small metal distribution rollers, the riders, don’t distribute ink evenly unless you press down on them (I usually put ink on the oscillator). I am also getting slightly uneven […]
MoreNo4 QRS-6 Spring
Hi all. Wondering if anyone knows where I can find a replacement spring (QRS-6). I’ve been in touch with NA, but I believe they may be out of them and it’s been tough getting a response. Thanks in advance!
More#4: Trouble with carriage latch & rod
Hi friends, I’m having trouble with our vandercook 4, the carriage latch is hindering the carriage from rolling forward smoothly, and also i’m concerned about it wearing on the rod that it comes in contact with. (unsure the part name/number for the rod?)We oil it regularly- but there’s been a black powder consistently lately while […]
MoreMiller Type-high Gauge
Anyone have any information about Miller Type-high Gauge Company from Minneapolis Minnesota? I’m picking up this plate gauge this weekend, and curious if I can find any information about it. They don’t appear to be too common. I was able to find a reference to the company listed in a 1929 edition of the Inland […]
MoreInking Issue with Challenge 15-MP
I’m having an issue with my 15-MP, and it’s done this nearly the entire time I’ve had it. When inking, the rider doesn’t evenly get inked. I took the rollers off and checked to see if the rollers were swelling on the ends, and if they are, it’s only a .0005″–.001″ difference. Has anyone seen […]
MoreVandercook Uni 1 rollers not rolling on their own…
Hello! I have a Universal I press that is doing something I haven’t seen it do before. I am having issue with the form rollers engaging but not rolling once the oscillating roller is placed down. The back form roller has been acting up this last week (the gear was shifting and grinding) but I […]
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