• magnetosphere@fedia.io
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    3 days ago

    When a semi drives without a trailer, it’s called “bobtailing”, and can be dangerous. Semis are designed for the weight of a trailer, and not having that weight there throws the balance off.

    • kassiopaea@lemmy.blahaj.zone
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      3 days ago

      Yes but like any vehicle, if you know your machine and drive within its limits, it’s fine. The only exception I can think of is when you’re on the freeway and you suddenly encounter a patch of extremely rough road that you’re going too fast for.

      • magnetosphere@fedia.io
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        3 days ago

        Very true. That’s why I was careful to say CAN be dangerous, not IS dangerous. Skilled truckers are some of the most capable and safe drivers on the road.

        • Miles O'Brien@startrek.website
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          3 days ago

          Skilled truckers

          I have met truck drivers that can (and have demonstrated) back their trailer up to a cargo dock blindfolded.

          I’ve met some that can navigate turning radii (radiuses? Radiens?) smaller than my old Nissan.

          And then I’ve also met some that couldn’t figure out their 13ft tall trailer can’t fit under a 12ft 8 bridge…

          For the most part though, in my experience truck drivers are better drivers than 97% of regular drivers.

    • Rhaedas@fedia.io
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      3 days ago

      A bit true of larger trucks too. Long ago when we had an RV trailer and a dually truck, it rode and drove the best when it had a full load behind it.

      • RecallMadness@lemmy.nz
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        3 days ago

        Not necessarily unsafe, but similar for vans too. With nothing in my RWD vans cargo bay it’s quite easy to break traction. Especially on cold tyres.

    • Mongostein@lemmy.ca
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      3 days ago

      Other than size It’s no different than an empty pick-up in rear-wheel drive.

      Actually it could be safer, depending on conditions, if you’re equipped with locking differentials.

      Although some pick-ups have that too, so… depends 🤷‍♂️

    • janNatan@lemmy.ml
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      3 days ago

      I came here to say this. I’m not a driver, but I intake semi accident reports. They seem more likely to have accidents when they are bob tailing.

    • mrsemi@lemmy.world
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      2 days ago

      Holy shit. Talk out of your ass more. I’ve been a trucker for almost twenty years and this is close to the dumbest uninformed speculation presented as fact that I’ve ever witnessed.

      Edit: Y’all really not showing anything credible. Safety departments exist to justify their own paycheck, so of course they churn out a constant slew of ‘training materials’ that amount to saying water is dangerous because you can drown by inhaling too much of it, so be extra careful when you have a little sip.

      Technically, yes. That is correct. And the world is large enough that someone, somewhere, has certainly choked to death by accidentally inhaling an entire glass of water.

      That doesn’t make the statement “bobtailing can be dangerous” any less of a ridiculous overstatement.

      Loaded, empty, bobtail, hell even just a different load distribution with weight shifted further forward or rearward, every possible way you can configure a truck has it’s own challenges. Picking one and saying "ooh, gosh, that can be dangerous is not wrong, its just misleading, meaningless drivel.