Well, get 4 of these, and a sled on a watered down, frozen skid road, and bet they could move that load.
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Don't know if I've ever mentioned it, but I logged with horses in my youth.
In the Swiss Alps, in terrain where the only other option was a helicopter ( That is what they use today).
That is one reason I chuckle a bit, when the PNW types call me a flatland logger
This Belgian Petra is really a dream horse for that kind of work. Responsive, able to lay into a pull slowly, and clearly enjoying the work.
Not to mention RIPPED! Not a gramme of extra weight on her, such a beauty.
I would love to see how she behaves in a logging environment.
The last horse I worked with was seemingly unspookable. I've laid big white fir down 30 feet from her and she didn't even twitch an ear.
Cut a wooden wall out of her stable with the chainsaw once, right behind her.
I fed her first and the grain was clearly more interesting than the chainsaw.