How They Manufacture Heavy-Duty Concrete Mixer Drum In Foundry | Complete Production
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- Опубліковано 23 вер 2023
- That’s how they Manufacture heavy duty concrete mixer drum in foundry complete process of production
#concrete #manufacturing #amazingprocess #drum
Fire proof security flipflop...
I was a little confused with this one. I get the using a sand casting for the exterior for the drum (and teeth) however I didn't see the mold of the interior, so the metal fills the whole void and not just pool...?
Yeah that's a good question 🙋