Hello, everyone.
This is Enta.
This is the third installment in our recent series on the MAX rebar tying machine series.
If you haven't read Parts 1 and 2, this might be hard to follow, so please see below.
The video in Part 1 showed the time per 1,000 bundles.
Assuming this is accurate (though the efficiency will be slightly lower within the legal framework), let's proceed with the calculation.
As explained in Part 2, there are a total of24,521 locations
The figures above represent the time per 1,000 bundles.
Let's just divide it.
24,521 locations ÷ 1,000 locations = 24.521 times
Let's try multiplying the magnification by the time.
For now, I tried doing the calculations in Excel.
Top row is the hacker: 68 minutes 18 seconds × 24.521 = 21 hours 54 minutes 49 seconds
The bottom row is the MAX binding machine: 28 minutes 38 seconds × 24.521 = 16 hours 50 minutes 50 seconds
Assuming an 8-hour workday, it would take a hacker about 3 days.
The binding machine takes about two days.
Daily design rate for slope engineering work (March Reiwa 2, Aichi Prefecture): 27,600 yen/day
Roughly speaking, the cost will decrease by just under 30,000 yen per 1,000 square meters.
That said, considering the cost of materials, I suppose it’s probably a slight cost reduction.
If you look at it on an annual basis, I think this could lead to cost savings of around 120,000 per year.
As with anything, safety and speed are always a plus, so I recommend it. (It’s a little pricey, though lol.)
We're thinking of buying about two of them to try out for now.
Plus, if I can make things even a little bit easier, I get more work done, which ultimately leads to more profit, lol.
See you later.
*This is based on my personal opinion and is only an estimate. It is not the whole story.
(I’d hate for anyone to call me out on this, but please do point out any calculation errors lol)
