| 摘要 |
A rolling stand of the type with tie-rods that, in addition to being suitable to be easily replaced, dismantled and reassembled, it is also capable of being transformed from a two-high stand, having only a pair of parallel and motor-driven rolls, into a universal stand, composed, in addition to the pair of parallel rolls, by a further two vertical idle rolls, opposed to each other, and perpendicular to the previously mentioned cylinders.
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