bench grinder / polisher vibration problem fix

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  • čas přidán 13. 09. 2024
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Komentáře • 20

  • @inplusel
    @inplusel Před 2 lety +6

    I think the problem with vibrations is that both sides are not symmetrical, should be both at the same distance from the engine

    • @randomprojectstube
      @randomprojectstube  Před 2 lety +1

      Yes I think your right, just taking the wire wheel off made a difference and its off balance as well. I could look into buying a better quality brush but this will do for now. Thanks for the comment 👍

  • @Pete.Ty1
    @Pete.Ty1 Před rokem +1

    Hi, you may have already watched them. There are several videos dealing with the balancing of wire wheels for the bench grinder. 👍👍👍

  • @GymBodyMuscles
    @GymBodyMuscles Před rokem +1

    I have a steel drum sander at one end and a flat disc at another end. Drum end has lots of play & does not spin stable. The table also vibrates a lot. Is the play in drum sander due to weight or viration of the grinder itself?

    • @randomprojectstube
      @randomprojectstube  Před rokem

      It turned out to be the wire wheel that caused the vibration. It had plastic spacers and is most likely caused it to be out of balance. Hope this helps 👍🏻

    • @GymBodyMuscles
      @GymBodyMuscles Před rokem

      @@randomprojectstube Ok but I inquired about my grinder vibration issue and how to fix that. Thanks

  • @elainebates6967
    @elainebates6967 Před rokem +1

    Before you undid the bench grinder, did you remove both wheels and then turned it back on to see if the vibration was still there?

    • @randomprojectstube
      @randomprojectstube  Před rokem

      Yes, the vibration stopped. It was the wire wheel that caused the vibration problem. I probably could buy a better quality wire wheel but this set up will do for now. Thanks for commenting 👍🏻

  • @thomaschetney990
    @thomaschetney990 Před rokem +1

    Where do you get the rubber mounts?

    • @randomprojectstube
      @randomprojectstube  Před rokem

      Hi , thanks for watching. I had them off ebay . 4Pcs M8 Male/Male Anti Vibration Rubber Mount Car Bobbin Isolator Damper 30x20mm

  • @smashyrashy
    @smashyrashy Před 2 lety +1

    Shoe us how you made the tapered polishing wheel spindle?

    • @randomprojectstube
      @randomprojectstube  Před 2 lety

      Hi , the spindle is an adaptor. You can buy them separately from the bench grinder, you could have one each side . I only used one and bought a brass wire wheel to put the other side . Hope this helps.

  • @rosi6144
    @rosi6144 Před 2 lety +1

    Hi, i have the same chinese build grinder but with a different brand name. Does you're grinder gets really hot after 5 minutes of contunuous work?

    • @randomprojectstube
      @randomprojectstube  Před 2 lety

      Yes , it says on the label 10 minutes use and rest for 15 minutes. I bought it of ebay. I would love a better one but this is all I can afford for now.

    • @rosi6144
      @rosi6144 Před 2 lety

      @@randomprojectstube Yes, i knew it was one of those chinese junk grinders. I'm going to build a grinder myself. I'm going to buy a used washing machine motor. Many thanks for replying

  • @Pete.Ty1
    @Pete.Ty1 Před rokem +1

    👍👍👍

  • @leekent7493
    @leekent7493 Před 2 lety +1

    Test grinder without wheels on. Probably the mop wheel totally out of balance

    • @randomprojectstube
      @randomprojectstube  Před 2 lety

      It was the wire wheel that caused the problem in the end, without it, it was fine. Until I can afford a decent grinder / polisher this was all I could think of to minimise the problem. Its not ideal I know, Thank you for commenting 👌👍