Texma, T-AT, New, 2400mm Working Width, 150 m/min Unwinding Speed (New)

Description

  1. Overview
    1. The only machine in the world where the operator can sew at the same time as the unwinding roll
    2. Exit in folding form or winder
    3. Modular design
    4. Possible to insert belts for transport of rolls at machine entrance
  2. Structure And Construction
    1. Structure made of painted steel and aluminum profiles
    2. Cradle for unwinding the roll with motorized cylinders to avoid tension on the fabric during unwinding
    3. Device for passing the central cardboard tube, for recovering it and for decreasing the speed of the calender
    4. Speed of the calender is set from the operator panel and synchronized to the pulling calender with the chance of changing the tension
    5. Pull calender composed by belts, cylinders, and automated system that allows the creation of the flap of tissue useful for sewing at the same time as the unwinding of the roll
    6. J-box for accumulation in stainless steel complete with rack for containment of the fabric
    7. Plaiter to fold the fabrics with independent motorization and variable speed with inverter
    8. Photocell (too full and too empty) to allow automatic process
    9. Electronic digital counter
  3. Specifications
    1. Unwinding speed up to 150 m/min
    2. Maximum diameter of the roll into the cradle: 600 mm
    3. Open width fabric useful: 2400 mm
    4. Electric panel 380 V three-phase power supply, auxiliary 24 V, external operator panel
    5. Power supply 380 V three-phase 50 Hz
    6. 4.5 kW power consumption
    7. 80 liters/minute air consumption
  4. Time And Productivity
    1. Example: 100 seams made by an operator in one shift
    2. Necessary time to do the sew: 60 seconds
    3. Medium unwinding speed 100 m/min (maximum unwinding speed 150 m/min; slow speed of 60 m/min when the roll decreases the diameter and falls into the cradle)
    4. With this preparation line, one operator can increase the productivity of 10,000 m in one shift compared to a traditional system