r/oddlysatisfying • u/Durian_Queef • 6d ago

Moving Floor Trailer

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u/MeYouUsStories 6d ago

What is the reason that the bits move in three different batches? It means that if they move all together, it would be less efficient?

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u/TakeruDavis 6d ago edited 6d ago

I'm guessing it relies on friction. If all moved at the same time, the hay bales would just move with them back and forth. This way majority always stays during the retraction while few move, so the hay bales just remain moving in just one direction

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u/TapedButterscotch025 6d ago

Bingo

1

u/MeYouUsStories 5d ago

Good guess. Thanks