Fantastic traction assist for buses and trucks

I love good design. This video shows off a traction assist system that is mounted under buses and trucks. The system design and the video itself are both well done.



5 thoughts on “Fantastic traction assist for buses and trucks”

  1. Not out of luck at all… it spins with the wheel, not with forward motion. So even if the vehicle is stopped, as soon as the tires starts spinning the chains kick in.

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