How to make a one-way hydraulic jack

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  • Опубликовано: 22 ноя 2024

Комментарии • 84

  • @stephenstreeter
    @stephenstreeter 9 месяцев назад +2

    It's great when the weld stag just peels off on its own.👍👍😀

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      Thank you🙏❤️

  • @davemcnair1569
    @davemcnair1569 8 месяцев назад

    nice stick welding proper old school job

  • @wallacebremner9148
    @wallacebremner9148 9 месяцев назад

    Youare an ace machinist and a great welder. Keep it going man. 👍👍👍

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      Thank you for motivating me. Wait for my next videos

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      Thank you for motivating me to wait for my next videos

  • @joewhitney4097
    @joewhitney4097 9 месяцев назад +10

    Nice build. Hope you add a few more bolts on the top flange!

    • @MADtechnic
      @MADtechnic  9 месяцев назад +1

      This is a part of another device that you will see how to make in the next ten days

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      This flange keeps the balance of the shaft in the center, there is no other pressure on it and the piston of the shaft does not reach it

  • @killerkane1957
    @killerkane1957 8 месяцев назад

    Good work!

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      Thank you❤️🙏

  • @ychych3686
    @ychych3686 8 месяцев назад

    U need more 4 more screws hole so it can withstand the pressure when press. Your gland head needed a WIPER seal so dust will not go in the cylinder. Your next design the piston should be more thicker with added WEAR RING seal. Good start to design own cylinder

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      Watch my last video. This jack is used in the device and the piston never reaches down to this flange. All you need to do is keep the shaft balanced in the center.

    • @MADtechnic
      @MADtechnic  8 месяцев назад +1

      The oil pressure flows above the piston, not below. When the pump is pressed, the piston comes down, but a spring is used to return it, which you can see in my last video.

    • @MADtechnic
      @MADtechnic  8 месяцев назад +1

      It is clear that you are a skilled craftsman and you know hydraulic and jack systems. I will be happy to hear such comments from you. Thank you.❤️ms🙏

  • @ionolaru7441
    @ionolaru7441 8 месяцев назад

    laik,verbal din partea mea ! (ma feresc de numarul care urmeaza )

    • @MADtechnic
      @MADtechnic  8 месяцев назад +1

      I didn't understand that the translation doesn't translate, you can write in English

    • @ionolaru7441
      @ionolaru7441 8 месяцев назад +1

      sory...@@MADtechnic

    • @MADtechnic
      @MADtechnic  8 месяцев назад +2

      🙏❤️

  • @bihari_biker
    @bihari_biker 9 месяцев назад

    How high pressure oil will seal between ram and top cylinder cover.

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      This jack is one-way and the oil is in the upper part of the piston and pushes the piston down.

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      This hydraulic jack is used in a device that I will post a full video of in the next 10 days, subscribe right to see it.

  • @TIGER-Elsoufy
    @TIGER-Elsoufy 8 месяцев назад

    There are a lot of missing things like oil seals on top flange and bolts in it . And from where is the oil will exit

    • @MADtechnic
      @MADtechnic  8 месяцев назад +1

      This jack is one-way, it comes down from the top with oil pressure, but a spring is used to come up. Subscribe me. In seven days, I will show you how to make a complete device that uses this jack.

  • @dariuszrad4559
    @dariuszrad4559 8 месяцев назад

    Nigdy nie używaj gumowanych rękawiczek przy toczeniu bo napewno urwie ci dłoń pozdrawiam .

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      Zgadzam się z Twoimi słowami.To jest Iran.W krajach trzeciego świata nie przestrzega się bezpieczeństwa

  • @stock_davod_mahabad
    @stock_davod_mahabad Месяц назад

    افرین منوچر

    • @MADtechnic
      @MADtechnic  Месяц назад

      @@stock_davod_mahabad ده دگه زم😁💋

  • @parnuzutech
    @parnuzutech 9 месяцев назад

    good job 👍

  • @muhammadfayyaz7992
    @muhammadfayyaz7992 3 месяца назад +1

    VERY NEAT WELDING❤

    • @MADtechnic
      @MADtechnic  3 месяца назад

      @@muhammadfayyaz7992 Thank you🙏

  • @leonardobautista4491
    @leonardobautista4491 3 месяца назад

    Información precio x favor

    • @MADtechnic
      @MADtechnic  3 месяца назад

      @@leonardobautista4491 I did not understand

  • @Qlatemaran-ik4pf
    @Qlatemaran-ik4pf Месяц назад

    بژی بو تو کاکه.ده‌س خوش نمونت زور بی.
    ویده‌چی خه‌لکی موکریانی بی جا بوکان یان مه‌هاباد .ده‌س خوش کاریکی ریک وپیک بوو.

    • @MADtechnic
      @MADtechnic  Месяц назад

      @@Qlatemaran-ik4pf سپاس ریزت هه یه به لی خه لکی مهابادم له کویرازانیت

    • @Qlatemaran-ik4pf
      @Qlatemaran-ik4pf Месяц назад

      @@MADtechnic وللا یک به کوردی ده فیلمه‌که‌ت دا قسه‌ی ده‌کرد. العان که چاوم له فیلمه کان و عه‌کسه‌که‌ت کرد ناسیمی وجه‌نابیشت دمناسی.ئه‌من ادریسی تراشکارم.روبه‌روی وستا بهروزی برات.

    • @MADtechnic
      @MADtechnic  Месяц назад

      @@Qlatemaran-ik4pf سلاو وه ستا ایدریس سپاست ده که م به لی بوخومم فیلمی دیکه ش دادنیم

    • @Qlatemaran-ik4pf
      @Qlatemaran-ik4pf Месяц назад

      @@MADtechnic چاوه‌روانم.موفق بی وه‌ستا منوچهر.

    • @MADtechnic
      @MADtechnic  Месяц назад

      @@Qlatemaran-ik4pf 🙏

  • @HoanghaiDIY
    @HoanghaiDIY 9 месяцев назад

    Bạn lắp seal - oring chắc chắn sẽ bị rò rỉ!!!

    • @MADtechnic
      @MADtechnic  6 месяцев назад

      Hello, this jack is one-way and the oil pressure flows behind the piston, and a spring is used to return the piston, and the bottom page is only for the balance of the jack shaft. You can see the use of this jack in the device that I posted the video

  • @martinkyalo2802
    @martinkyalo2802 9 месяцев назад

    Nice

  • @mrayco
    @mrayco 8 месяцев назад

    Top flange will fly some time😂

    • @MADtechnic
      @MADtechnic  8 месяцев назад +1

      In seven days, I will upload the video of the complete construction of the device in which this jack is used, and you will see what pressure this jack can withstand.💪

    • @mrayco
      @mrayco 8 месяцев назад

      @@MADtechnic i wish you luck my bro
      But i have long years experience with hydraulic presses and jacks i highly recommend to make the back flange like bolt thread it at least 1/3 of the cylinder length beside o ring at the top of the flange this way you well be safe more. Thank you for your video

    • @MADtechnic
      @MADtechnic  8 месяцев назад +1

      Your opinion is correct, but about double-sided jacks, which are usually made of cast iron

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      Because the material of the piston and the shaft are both steel and it welds well, they are separated into one piece and the oil flows only on top of the piston, the oil pressure is directly on the shaft. I have been making this type of jack for fifteen years and it does not break.

    • @mrayco
      @mrayco 8 месяцев назад

      @@MADtechnic all respect

  • @khiempham2940
    @khiempham2940 3 месяца назад

    Bạn đeo găng tay và bạn kéo rác ra thật nguy hiểm 😳

    • @MADtechnic
      @MADtechnic  3 месяца назад

      @@khiempham2940 You are correct

  • @monishkumar3595
    @monishkumar3595 8 месяцев назад

    Sir you not added any mouth seal so definitely there is oil leak in this cylinder in mouth

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      This jack is one-way, and the oil pressure to lower the piston flows only behind the piston, a spring is used to retract the piston inside, and the oil does not flow under it.

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      The use of this jack in the spring bending device is shown in the next video. You can easily see the function of this jack.

  • @FarooqKk-l8u
    @FarooqKk-l8u Месяц назад

    100 ton capasitee joke how

    • @MADtechnic
      @MADtechnic  Месяц назад

      I have shown the use of this radio jack in another video, you can see what pressure it can withstand

  • @Aleksandr-wk3zd
    @Aleksandr-wk3zd 9 месяцев назад +1

    Братан ты без страшный 😮

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      Am I scary or is it my job?

  • @AlihassanaDiabate
    @AlihassanaDiabate 5 месяцев назад +1

    abidjan contriction

  • @prashantajena2264
    @prashantajena2264 3 месяца назад

    Incomplete video.

    • @MADtechnic
      @MADtechnic  3 месяца назад

      @@prashantajena2264 Why ?

  • @johndunn9819
    @johndunn9819 9 месяцев назад

    I don't have a lathe. Could I use a screwdriver 🪛?

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      No 🤣😁

    • @johndunn9819
      @johndunn9819 9 месяцев назад

      @@MADtechnic well, thanks 🙏 for the video and showing what you can do.

    • @MADtechnic
      @MADtechnic  9 месяцев назад +1

      These parts are part of the device that I will post a complete video of in the coming days

  • @enriqueolan4880
    @enriqueolan4880 8 месяцев назад

    Ay mi hermano asta los huevos se me arrugan lijando interiores con guantes y manga larga ten cuidado usa un palo de escoba asle una ranura con la segueta y mete la lija si te jala o se te enrreda la lija no pasa nada pero con la mano te la giraen un atoron ya vivi esa acción con un amigo ,por meter la mano en un tubo

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      I agree that it is you who say that this work is dangerous, safety is not observed in my country👍🙏

  • @noesalvador7833
    @noesalvador7833 9 месяцев назад

    Eso no sirve el propósito es Ber q lo q se ISO funcione pero eso no sirvió

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      I did not catch

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      In ten days, you will see that the device that uses this jack is working. These last four videos of mine are part of the device that I will show you how to make completely in the coming days.

    • @carlosramirez-cp5ni
      @carlosramirez-cp5ni 8 месяцев назад

      Todo bien, pero el embolo tiene que ser mas robusto la pared de carga. a las 20 Ton. se puede acampanar.

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      It is true about the pistons that are made of cast iron and are attached to the shaft with flanges and screws, but the material of this piston is steel and it is welded to the shaft and it becomes one piece.

    • @MADtechnic
      @MADtechnic  8 месяцев назад

      @@carlosramirez-cp5ni Check out my latest video, you can see the construction of the device that this jack is used in, how it withstands a lot of pressure.

  • @AlihassanaDiabate
    @AlihassanaDiabate 5 месяцев назад +1

    @alihassana

  • @martinkyalo2802
    @martinkyalo2802 9 месяцев назад

    Nice

    • @MADtechnic
      @MADtechnic  9 месяцев назад

      Thank you🙏❤️