If you keep hitting it from the inside the crack will progress at a speed relative to the force of the thump.Or let it split and make em give you a nice new screen?
Itll pull it in low range, be carefull not to trash the box. Ive done it with the 8 leggers at work.At work! I've towed two tippers plus their mini-diggers on trailers up the hill leading out the yard, didn't know it would pull that much!
I'm just watching the 8-wheeled grab wagon closely, I don't think it'll manage that one...