| 摘要 |
A rolling mill stand with roll housings (1, 2) through the window formed by the pillar transoms of the one roll housing (2), the set of rolls (7, 8) together with the bearing installation parts as well as the rest bar (17) and the roller fittings connected therewith can be driven out of and back again into the rolling mill stand on a traveling carriage with rollers (14) on rails (15). One of the two roll housings (2), or the two pillar transoms together with the ground traverse connecting them or the two pillar transom sections (2a, 2b) bordering the window on the driving-out side, constitute hereby an autonomous component superimposed on the traveling carriage and separable from the rolling mill stand.
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