SPECIAL 391 A

Description

TECHNICAL DATA AND STANDARD ACCESSORIES

  • Automatic CNC hydraulic shear performing cuts from 0° to 60° to the right and produced according to the current safety standards
  • The equipment is supplied with 9 programs, each of them with 99 steps for a total of about 890 cutting positions with relevant piece-counter
  • Operation:
    1. Material feeding
    2. Fixed vice lock
    3. Rotation of the blade and delivery of the coolant, bow down-feed untill the finishing of the cut, feeding carriage return until the fixed measure
    4. Bow return, blade revolution and coolant delivery stopping
    5. Vice opening
    6. Cycle repetition
  • Step by step feeding with ball screw system
  • Digital control of quality and cutting lenght
  • Hydraulic jack with regolation of cutting pressure
  • Blade tensioning obtained through manual rotation of the handwheel and guaranteed by electro-mechanical switch
  • Blade cleaning device with brush
  • Bimetal blade 3200 x 27 x 0,9
  • Power jack hydraulic 0,75 kW
  • Cutting thickness 1,2 mm
  • Stroke feeder material 600 mm
  • Electronic pump 0,09 kW

ACCESSORIES ON REQUEST

  • Hydraulic vertical pressing device for pack cutting
  • Speed variator for 20-90 m/1′