garbage trucks

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I was driving today and stopped at a stop sign waiting for a garbage truck to pass, but then it turned on its blinker and turned right. I noticed that both the passenger AND driver side had steering wheels and both were turning their steering wheels. How does that work???

In: Engineering

8 Answers

Anonymous 0 Comments

If the driver doesn’t have a helper and has to hop out to empty cans this allows driving from the curb side and not jumping out into traffic at every stop.

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