Hi everyone, I’m looking for a replacement electrical switch for an SP-15. Any ideas if there is a replacement switch out there I can drop in there?
MoreOS Side Guide Parts Needed
I’m looking for missing parts for an old style side guide (for my No. 3). It’s not an immediate need, as the press is disassembled for cleaning, but I would like to try and use this one (when completed) if at all possible. I know Fritz has a new side guide available, so if I can’t […]
MoreChallenge M Series Worm Gear Fabrication
I am having a new worm gear and crescent fabricated for a Challenge M series press.* I intend to have a couple of extra sets made. The cost per set will be $1,150 with free shipping within the US and Canada. This is less than having a one-off made. The Challenge census lists forty-one 15MA/MP and four 21MP. The gear […]
MoreHacker #4 Restoration
I have completed the restoration on this Hacker #4. Here is the history as I know it: 1. The press was purchased 1/31/1929.( A date on the bed said Apr. 12. I assume 1928) The company that bought it was Grey Ketterer & Hansen, Inc. It was later sold to Columbus Engraving Corp. 2. The […]
MoreUniversal I Under Rails Rebuild
Hatch Show Print, with the help of the venerable Dave Seat, had rebuilt the worn out under rails on their hand-cranked Vandercook Universal I. Worn out under rails yield uneven impression and the inability to maintain registration. Wear is caused by excessive pressure due to these conditions: 1) an unleveled press; 2) grime buildup on the cylinder bearers, bed bearers, […]
MoreCounter for Universal I
Can I a retrofit a counter on my Universal I? If so, where are they available and did all V’s originally have one? Thanks, Neil
MoreNew Gripper Bar
We made or first Vandercook gripper bar assembly from scratch for a Universal I. The press had lost its bar somewhere, and to get it back into operation, we had to get this one made. This is for the first version of the Universal I press and is basically the same as used on the […]
MoreAsbern ADR-1 Oscillator
In June, I tuned-up a Challenge 21MP for Andrew Huot at Big River Bindery in Davenport, Iowa. He also has an Asbern ADR-1 that had a gummed up oscillator. I hadn’t serviced one before, so this was a great opportunity to see what it’s innards look like. The main difference is the crescent is set into a collar that […]
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FOR SALE: Vandercook Universal III, C&P Pilot, Challenge Cutter & More
We at Tweedle Press have moved on to greener pastures and although we are reluctant to part with our beloved equipment – we feel certain that they would be happier to be used more often. See below for a list of the major pieces we are selling out of our house in Woolwich, Maine (about […]
MoreWhat Durometer for Form Rollers for Hacker (or Vandercook)?
I am in the process of purchasing a Hacker 4, and would like advice on what durometer measurement the form rollers should be for printing mainly type or photopolymer plates. Perhaps the durometer would be the same for a Vandercook press. Any advice would be welcome.
MorePage For Power Carriage Parts Added
From a suggestion by A.J. Masthay and a list provided by Daniel Morris, I’ve begun to compile a data table of replacement parts and their sources for Vandercook power carriage presses. All owners and operators of power carriage presses—including other brands are invited to add information. This table can be found under the maintenance menu at top […]
MoreMissing Hacker #4 Part
I am restoring a Hacker #4 and I am missing a part. It is a bar that connects the cylinder to the bed trip lever. I have a picture of the part on another Hacker, and mine without it. If someone out there has the measurements of this part and can post it here, I would be thankful! […]
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