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Drum shear for cutting quick travelling strip, especially hot strip
Drum shear for cutting quick travelling strip, especially hot strip
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机译:滚筒剪切机,用于切割快速移动的带钢,特别是热轧带钢
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摘要
The drum shearer has an axially guided push and pull rod (3) to extend and retract the knife (2) in the knife drum (1). The rod is supported by wedge surfaces (5,7) on corresponding wedge surfaces on the knife or knife carrier. The push and pull rod rotates with the knife drum. It is joined to a stationary linear drive (11) via a pressure bearing (12) transmitting axial forces.
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