What is Heijunka in Lean Manufacturing ? Heijunka Leveling by Volume & Leveling by Type

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  • Опубліковано 18 лис 2024

КОМЕНТАРІ • 44

  • @DigitalELearning
    @DigitalELearning  5 років тому +2

    👀 Hello Friends, 𝐉𝐨𝐢𝐧 my 𝑺𝒐𝒄𝒊𝒂𝒍 𝑴𝒆𝒅𝒊𝒂 𝑳𝒊𝒏𝒌 for regular updates:
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  • @Engcassiodepaula
    @Engcassiodepaula 5 років тому +7

    I would like to thank you. This video is very easy to understand. I'm from Brazil and the most difficult to me is the language ... You speak so fast... The problem isn't with you.. I need to practice more english conversation and listening. I would like to see the Heijunka principle on the Gemba... I guess it can be amazing.

    • @DigitalELearning
      @DigitalELearning  5 років тому

      Thanks for acknowledging.
      I will take care of it in my next videos....

    • @Engcassiodepaula
      @Engcassiodepaula 5 років тому

      ​@@DigitalELearning Thanks. I will follow you and I pretend to contribute with more technical comments.. By the way Where you from ?

    • @DigitalELearning
      @DigitalELearning  5 років тому

      Appreciated

  • @sofiyak2544
    @sofiyak2544 5 років тому +1

    Thanks you for easy explanation with relevant examples

  • @sagorsamitroy6541
    @sagorsamitroy6541 2 роки тому +1

    Thanks

  • @kkrac78
    @kkrac78 4 роки тому +2

    Couple of questions:
    1.- Why does the Lean Producer at 7:05 follow that sequence of production?
    He could have done blue, red, green, blue, red, green, blue, red, blue and it would have worked as well, wouldn't it?
    So how is the sequence established?
    2.- In the Heijunka box there are 4 columns, not 5. Why? You don't produce one of the days?

    • @sambitkumar6052
      @sambitkumar6052 4 роки тому

      Yes I am also looking for those answers.....

    • @DigitalELearning
      @DigitalELearning  4 роки тому

      1) But with this sequence he has more control over unexpected demand, Consider the above case, suppose if youe are manufacturing in first blue and then red and if you have a demand of Green how will you fulfill this ? with lean this helps .
      2) This is just an examples. used for illustration purpose ..You can create your own

    • @DigitalELearning
      @DigitalELearning  4 роки тому

      1) But with this sequence he has more control over unexpected demand, Consider the above case, suppose if youe are manufacturing in first blue and then red and if you have a demand of Green how will you fulfill this ? with lean this helps .
      2) This is just an examples. used for illustration purpose ..You can create your own

    • @sambitkumar6052
      @sambitkumar6052 4 роки тому +1

      @@DigitalELearning can you share what method you have used ..so that we can also use the formula.

  • @rajatkohli7141
    @rajatkohli7141 5 років тому +1

    Thanks for sharing this . Really useful

  • @sayurithennakoon8114
    @sayurithennakoon8114 3 роки тому +2

    So heijunka is one of lean manufacturing tool.right?

  • @komalsaluja3923
    @komalsaluja3923 5 років тому +1

    Thank you

  • @karthikavarma8970
    @karthikavarma8970 4 роки тому +1

    Good video, do you have calculation formula for this?

    • @DigitalELearning
      @DigitalELearning  4 роки тому +1

      Karthik, I have explained in detail both for Leveling by Volume & Leveling by Type. Do you need any specific calculation for this ???

    • @karthikavarma8970
      @karthikavarma8970 4 роки тому

      Digital E-Learning the work place has fluctuating demand from customer and most importantly the supplier is asked for fast shipments to get raw materials for our production floor, so is there any excel file with this input which you could share? Or anyway to forecast well so that demand is well supported?

  • @dr.alsharma3549
    @dr.alsharma3549 5 років тому +1

    Thanks you for sharing

  • @aflaaa8574
    @aflaaa8574 2 роки тому

    How is the Sequence Developed ( Red , Blue , Green or Blue Green Red) ? Please answer this question in detail

    • @DigitalELearning
      @DigitalELearning  2 роки тому

      Sequence is developed based on demand for each color hat and meeting your capacity to produce a total number of 20 products per week

  • @sambitkumar6052
    @sambitkumar6052 4 роки тому +1

    But why should production be that way. ??Just because it's hei junka?? What about set up cost lost each time a new product is placed

  • @TeSageDS
    @TeSageDS 4 роки тому +1

    U mean Hyojunka? In Japanese 標準化

    • @DigitalELearning
      @DigitalELearning  4 роки тому

      Yeah . U got it right ✅

    • @TeSageDS
      @TeSageDS 4 роки тому +1

      @@DigitalELearning Thank you for the clear summary of the TOYOTA production principals videos.

    • @DigitalELearning
      @DigitalELearning  4 роки тому

      You are welcome

    • @TeSageDS
      @TeSageDS 4 роки тому

      Sorry You are right Heijunka 平準化 
      not 標準化

  • @dr.parvathams4027
    @dr.parvathams4027 5 років тому

    Can you show the calculation part.

    • @DigitalELearning
      @DigitalELearning  5 років тому

      Hi Arun,
      I have shown one example in this video with calculation as well.

    • @dr.parvathams4027
      @dr.parvathams4027 5 років тому

      How can I fix frequency with respect to model. Without takt time

  • @khrisg.3804
    @khrisg.3804 2 роки тому +1

    You sound like HIndi

  • @afifmustaqim9410
    @afifmustaqim9410 5 років тому +2

    i dont understand

    • @DigitalELearning
      @DigitalELearning  5 років тому

      Afif, what is your question ? which part did you not understand here ?

    • @afifmustaqim9410
      @afifmustaqim9410 5 років тому +1

      @@DigitalELearning What is Heijunka?
      What does it do?
      How does it help manufacturing processes?

    • @faridakmal4291
      @faridakmal4291 5 років тому +1

      @@afifmustaqim9410 i dont understand to afif

    • @haziq1969
      @haziq1969 5 років тому

      @@faridakmal4291 weh diam je tadi beria nak tolong kita pastu diam smpai skang ....

    • @DigitalELearning
      @DigitalELearning  5 років тому +1

      @@afifmustaqim9410
      What is Heijunka?
      Heijunka is a technique of levelling production to reduce uneveness.
      What does it do?
      It balances the production against the demand ny two techniques :
      Levelling by volume and Levelling by type
      How does it help manufacturing processes?
      In a perfect manufacturing world, there would be no fluctuation. Every day you would make exactly the same number of products, of the same product type. But in real life there are flucations and this techniques helps us to leel our production so that we can plan accordingly.