press

  1. Eddyde

    Interesting video on giant presses

  2. Susan_in_SF

    Shop Press Jack Location

    Hi guys, Although I have no space, I feel I need a shop press. I noticed there are 2 different shop press designs. One where the jack is under the top beam, and one where it's above. Does the jack location make any difference with the press' performance? I am attaching a couple of pics...
  3. cascao

    Shop Press Brinell test

    Had someone used a regular shop press plus a bearing ball to conduct a Brinell test? My goal is identify unknown steels and relate brinell hardness with ultimate strenght. At 3tons, there much risk of ball bearing exploding? https://me-mechanicalengineering.com/brinell-hardness-test/
  4. A

    Press or ? to make coins

    I have been looking into making coins. From what I have read I need upward of a 100 ton press and most likely in the 500 ton range to make a good impression. I was hoping to go at it from the other end with softer metal, like annealed copper or aluminum. Other thoughts are use of other...
  5. stupoty

    Presure Retention Issues With 10t Bench Press

    Hello, I've got a generic 10ton hydraulic press that a friend left with me, it's got some sort of issue with holding pressure, cant quite figure out what it is thats letting by in the system. http://www.drapertools.com/product/10582/10-Tonne-Hydraulic-Bench-Press Sometimes if you pump fast...
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