| 摘要 |
<p>A trailer to be towed by a tractor or truck for picking up round bales of hay lying on their sides in the field, and for transporting the bales. The trailer has a frame generally of inverted U-shape, a wheel at each side of the frame at the bottom of the frame and rails carried by the sides of the frame adapted to lift and cradle round bales of hay, the spacing of the rails being variable for handling bales of different diameters, the rails being adapted to pick up bales in the manner of a fork lift. In addition, the rails are adapted to be positioned generally horizontally, with the bales lifted off the ground for transporting the bales, and to be lowered for unloading the bales.</p> |
