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  • Users: jnmaney
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  1. jnmaney

    Circuit problem

    Please have a look at this circuit and see if you can give me some advice. The device labeled 2 is the one in question. This is a valve supplying fluid to 2 small cylinders. cylinders extend and allow fingers to locate on a machine tool holder. When valve is off cylinder retracts and locks onto...
  2. jnmaney

    NSK Vogel US Distributor

    I need a part for a NSK Vogel spindle bearing lubrication system. Can anyone tell me of a US distributor for this product line ? Thanks, John
  3. jnmaney

    Counter Balance Circuit Problem

    I have a system i want to get some advice on. Large milling machine, hyd system = counterbalance circuit : 2 counterbalance cylinders, pilot operated check valve, pressure reducing valve and a nitrogen charged accumulator. 1 additional pressure line going out to 1 other area of machine. My...
  4. jnmaney

    Counter balance system

    I have a system i want to get some advice on. Large milling machine, hyd system = counterbalance circuit : 2 counterbalance cylinders, pilot operated check valve, pressure reducing valve and a nitrogen charged accumulator. pressure line going out to 1 other area of machine. My experience with...

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