China 4 Roll CNC Bending Machine Manufacturers,
2021-8-23 · CNC Rolling Machine, 4 roll hydraulic type, Model: W12CNC-12×2000, bending thickness 12mm, pre-bending 10mm, width effective 2100mm, top roller 240mm, CNC control, short flat ends, different shapes, roll one time only, top crane, sides supports and cone bending optional.
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