The Darby Walking Digger

The Darby Digger

Not long after I had been terribly impressed by the worlds first commercial tracked vehicle, being as it was terribly Steampunk, a gentle reader who I know only as Jonnotantan went one better and drew my attention to another very early piece of curiously mobile farm machinery – the Darby Steam-Digger. Not only was this curious device build around the late 1800’s and steam powered – but it carried itself around the fields of its work on six mechanical feet. That’s right – this thing walked the fields, like a giant metal crab, ploughing and aeriating as it went!

Apparently though, this first prototype was a little to bouncy and jumpy and later versions reverted to having wheels in some areas. A shame, but still – the walking steam tractor was built and existed. That puts a smile on my face, just to know it.

  • Jonnotantan
    Whhops, only just noticed the link to Wikipedia >cringe
  • Jonnotantan
    Hey all, and thanks to Tinker Girl for posting it, I feel gretly honoured!

    The Digger has a decent entry on wikipedia, http://en.wikipedia.org/wiki/Darby_Steam-Digger

    Which should help a bit with any technical questions as there are pictures of the wheeled sucessor. Also, yes, the digger walked a little bit like Crabfu's Steam Centipede (God bless his soul) but with a little bit too much downwards force for decent use.

    Happy Steaming all,

    Jonnotantan
  • Tinkergirl
    Well, the Darby Digger was described as moving sideways, like a bashful crab, which certainly puts an image to it. Sideways movement makes more sense from the image, where the legs seems to be angled out towards the side.
  • LOL...

    I was looking for a suitable vehicle for my 'Moon base' project - but I fear this one would sink without trace! ;)

    I can't quite make out how the Darby 'walks' - I wonder if it is anything like the 'Steam Centipede' over on the Crabfu website?

    http://www.crabfu.com/steamtoys/rc_steamipede/
  • Captain H.G. Suxmore
    If only we'd had a few of these blighters at Isandlwana, we'd have stomped all over the Zulu with hundreds of tiny mechanical feet! Ah, those were almost the days.

    Yours etc.
    Captain H.G. Suxmore
    in a mustard sauce
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