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Multisac, 850, T-Shirt Bag Film Manufacturing Machine, 3 Tracks, 850mm Sealing Width

Multisac, 850, T-Shirt Bag Film Manufacturing Machine, 3 Tracks, 850mm Sealing Width

Description

  1. Overview
    1. Multisac 850 (3 tracks) bag making machine.
    2. Mechanical speed: 250 cycles/min.
    3. Maximum line speed: 125 m/min.
    4. Useful sealing and cutting width: 850 mm.
    5. Maximum roll diameter: 700 mm.
    6. Maximum roll width: 1200 mm.
    7. Bags draw length (minimum/maximum): 350/800 mm.
    8. HDPE film thickness (minimum/maximum): 0.016/0.06 mm.
    9. LDPE film thickness (minimum/maximum): 0.02/0.2 mm.
    10. Overall line length: 9000 mm.
    11. Maximum line width: 2000 mm.
    12. Maximum line height: 2250 mm.
    13. Air consumption at 6 kg/cm² (approx.): 900 L/min.
    14. Cooling water temperature (minimum/maximum): 20/25 °C.
    15. Installed power: 37 KVA.
    16. Power supply: 220 or 380 V, 3 phase, 50 or 60 Hz.
    17. Operational speed depends on film quality and thickness.
    18. Other sizes and thicknesses available under request.
    19. Cooling water of industrial quality shall be used, free from contamination, solid particles in suspension or mud. Operational pressure from 1 to 3 bar. Approximate flow rate 24 L/min.
  2. Unwinding Station With Slit-Sealing Attachment
    1. Tangential (peripheral) type unwinding system.
    2. Photoelectric web guiding equipment.
    3. Film accumulation and compensation system for perfect tension control.
    4. Finished roll sensor.
    5. Safety device for occasional film rupture.
    6. Unwinding roll shaft fitted with side mechanical locking system.
    7. Slit-sealing attachment.
  3. Extra-Cost Options For Unwinding Station
    1. Pneumatic expansive shaft.
    2. Powered roll lifting device for rapid and easy roll changing.
    3. 3-track kit for machine model 700.
    4. 2-track kit for machine model 850.
    5. 4-track kit for machine model 850.
  4. Gusseting Attachment
    1. Air pistol to inflate the balloon for the gusseting formation.
    2. Rapid and accurate gusseting adjustment with angular and longitudinal wedges settings.
    3. Gusseting wedges and MDF wood bed frame.
    4. Rubber coated nip rollers with pressure adjustment.
    5. AC drive and motor with speed controlled by the slit and seal module.
    6. Adjustable web deviators.
    7. Printing mark setting device.
  5. Extra-Cost Options For Gusseting Attachment
    1. 3-track kit for machine model 700.
    2. 2-track kit for machine model 850.
    3. 4-track kit for machine model 850.
  6. Cutting And Welding Section
    1. Excellent cutting and welding repeatability up to 250 CPM.
    2. Photoelectrical sensor to detect the printing mark with positioning adjustment.
    3. Low inertia draw system driven by an AC brushless servomotor.
    4. Mechanical system to increase the welding time.
    5. Powerful and reliable transmission.
    6. Side edge weld seal bar of low maintenance and easy adjustment with nickel-chrome tapes with individual temperature control.
    7. Heated knife with temperature settings.
    8. Cooled seal bar to maintain weld quality.
    9. Film anti static bars.
    10. Stacking system with cold needles and blocker for up to 100 units per package.
    11. Mechanical detacher with perfect synchronism, with carbon fiber sticks and thrust limiter.
    12. Anti sticking welding motion system.
    13. Quick change of the number of the tracks (2 to 7 tracks).
    14. Automatic output table with adjustable length.
    15. Easy access operational buttons for the operator.
  7. Extra-Cost Options For Cutting And Welding Section
    1. 3-track kit for machine model 700.
    2. 2-track kit for machine model 850.
    3. 4-track kit for machine model 850.
  8. Robot
    1. Transport car with easy and practical changing of the number of tracks.
    2. Comber to help the package formation with positioning and adjustable speeds.
    3. Electric powered press for the handle cutting with rigid structure and self lubricating guides.
    4. Rotating counter knife system for improved working life.
    5. Conveyor frame for scrap extraction.
    6. Stacking table with automatic motion.
    7. Rail for robot motion with mechanical position locking system.
  9. Robot Extra-Cost Options
    1. 3-track kit for machine model 700.
    2. 2-track kit for machine model 850.
    3. 4-track kit for machine model 850.
    4. Locking pin attachment (for small handles).
    5. 100 units package folding system.
  10. Plc
    1. PLC management system with a colored MMI touch-screen for easy functions set-up and operation.
    2. “Can-open” digital communication facility between electronic modules.
    3. High capacity data processing facility.
    4. High performance resident software.
    5. Overload protected I/Os.
    6. Software/parameters downloads/uploads via USB/Ethernet.