... sheath and so on 70+35 construction wiring high speed extrusion production line plastic extruderApplicationApplied to BV, BVN, ... PLC+Professional numerical control software, industrial computerized operation. Store, display & revise the technic parameter, wholly controlling, adjusting and monitoring ... pay off unit, non-stop operation;6. Max speed: 500-800m/minSpecifications Type WY-70+35Pay-off type ...