FIELD: metallurgy.
SUBSTANCE: method is implemented in the following way. Cartridges with working roll from run position "a" is transferred from rolling axis into extreme conducted position "b" for distance ΔL. By means of well-known facilities cartridges with working rolls are taken out in horizontal plane out of bed overall dimensions on-the-mitre α=0-45° to rolling axis, that provides to avoid adjoining to equipment rolling mill. Installation of new cartridges with working rolls is implemented in inverted sequence. Operations of transposition are implemented simultaneously for two cartridges with working rollers.
EFFECT: reduction of delay for transposition and increasing of annual capacity of aggregate in whole.
3 dwg
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