cylinder lubricators

cylinder lubricators

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Viewing 6 posts - 1 through 6 (of 6 total)
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  • #453318
    john valks
    Participant
      @johnvalks47736

      hi everyone, has anyone made a successful lubricator drive, that has stood the test of time, and not given problems after just a few hours running? if so info, please….

      #30730
      john valks
      Participant
        @johnvalks47736

        ratchetless drive

        #453485
        oldvelo
        Participant
          @oldvelo

          Hi John Please post more details as to the end use of the lubricator. I.E. Lubricant amount and viscosity continuous or intermittent delivery Etc.

          Eric

          #453595
          john valks
          Participant
            @johnvalks47736

            Hi Eric, the type is for the 5" g 9F. and is of the ball and wedge, clutch drive. I have made several,, they run but are unreliable in a short time, either slipping and no delivery, or jamming up. so I am going back to ratchet and pawl.. you can see one being built on utube,, on account. No23mk2. part 66, 67, & 68 john

            #453871
            oldvelo
            Participant
              @oldvelo

              Hi John Working in industry I worked on machines that had a sprag clutch fitted. They come in all sizes with the same dimensions as a Ball Bearing. possibly one of the very small ones would fit the bill. Took a peek at you tube

              Not a good idea to make the outer in  any old steel it will FAIL even in a short time. The whole thing needs to be made from hardenable steel and properly hardened and tempered. The units I worked on had given thousands of hours service in harsh conditions.

              Eric

              Edited By oldvelo on 23/02/2020 20:40:55

              #453918
              John Rutzen
              Participant
                @johnrutzen76569

                I have made a couple according to the drawing by S. Purinton in ME. It's just a wound spring round a 1/4 shaft and another attached to the arm. The spring grips one way and releases in the other direction. Works very well and costs next to nothing.

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