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Polimaquinas, Multisac 850/E, New, 850mm Sealing Width, 250 Cycles/min (New)

Polimaquinas, Multisac 850/E, New, 850mm Sealing Width, 250 Cycles/min

Description

  1. Overview
    1. Fully automatic production of t-shirt polyethylene bags
    2. Up to 250 cycles per minute or 125 meters per minute line speed
    3. Multisac 250 cpm or 125 m/min
    4. Model 850
  2. Specifications
    1. Mechanical speed: 250 cycles/min
    2. Maximum line speed: 125 m/min (operational speed depends on film quality + thickness)
    3. Useful sealing + cutting width: 850 mm
    4. Maximum roll diameter: 700 mm
    5. Maximum roll width: 1200 mm
    6. Bag draw length: 350 mm minimum / 800 mm maximum (other sizes + thicknesses available upon request)
    7. HDPE film thickness: 0.016 mm minimum / 0.06 mm maximum (other sizes + thicknesses available upon request)
    8. LDPE film thickness: 0.02 mm minimum / 0.2 mm maximum (other sizes + thicknesses available upon request)
    9. Overall line length: 9000 mm
    10. Maximum line width: 2000 mm
    11. Maximum line height: 2250 mm
    12. Air consumption at 6 kg/cm² (approx.): 900 L/min
    13. Cooling water temperature (min/max): 20 / 25 deg. Celsius (cooling water of industrial quality should be used, free of contamination, solid particles in suspension or mud. Operational pressure from 1 to 3 bar. Approximate flow rate 24 L/min.)
    14. Installed power: 37 kVA
    15. Power supply: 220 or 380 V / 3 phase / 50 or 60 Hz
  3. Unwinding Station With Slit-Sealing Attachment
    1. Tangential (peripheral) type unwinding system
    2. Photo-electric web guiding equipment
    3. Film accumulation + 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
    8. Extra-cost options: pneumatic expansive shaft, powered roll lifting device for rapid + easy roll changing, 2-track kit for machine model 850, 4-track kit for machine model 850
  4. Gusseting Attachment
    1. Air pistol to inflate the balloon for the gusseting formation
    2. Rapid + accurate gusseting adjustment with angular + longitudinal wedge settings
    3. Gusseting wedges + MDF wood bed frame
    4. Rubber-coated nip rollers with pressure adjustment
    5. AC drive + motor with speed controlled by the slit + seal module
    6. Adjustable web deviators
    7. Printing mark setting device
    8. Extra-cost options: 2-track kit for machine model 850, 4-track kit for machine model 850
  5. Cutting + Welding Section
    1. Excellent cutting + welding repeatedly up to 250 cpm
    2. Photo-electrical sensor to detect the printing mark with positioning adjustment
    3. Low inertia draw system driven by an AC brushless servo-motor
    4. Mechanical system to increase the welding time
    5. Powerful + reliable transmission
    6. Side edge weld seal bar of low maintenance + 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 + blocker for up to 100 units per package
    11. Mechanical detacher with perfect synchronism, with carbon fiber sticks + thrust limiter
    12. Anti-sticking welding motion system
    13. Quick change of the number of tracks (2 to 7 tracks)
    14. Automatic output table with adjustable length
    15. Easy access operational buttons for the operator
    16. Extra-cost options: 2-track kit for machine model 850, 4-track kit for machine model 850
  6. Robot
    1. Transport car with easy + practical changing of the number of tracks
    2. Comber to help the package formation with positioning + adjustable speeds
    3. Electric-powered press for the handle cutting with rigid structure + 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
    8. Robot extra-cost options: 2-track kit for machine model 850, 4-track kit for machine model 850, locking pin attachment (for small handles), 100 units package folding system
  7. PLC
    1. PLC management system with a colored MMI touch-screen for easy functions set-up + 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/O's
    6. Software/parameters downloads/uploads via USB/Ethernet
  8. Included
    1. Spare parts
    2. Packing: seaworthy wooden box packing