Tensionless Square Bottom Sealing Bag Making Machine SDY-N-1100
tensionless heavy duty packing bottom sealing bag making machine with fly knife / automatic plastic heavy duty flying knife system flat bottom sealing big bag making machine
◪ The machine is designed with tensionless sealing and cutting, for making hot-sealing cold-cutting bottom-sealing bags like HDPE, LDPE and PP.
◪ The rear feeding is unwound by air shaft, with the unwinding tension controlled by high-precision magnetic powder, coil diameter tested by ultrasound. The maximum unwinding diameter is 800mm.
◪ The rear towing is driven by inverter, with the rocker angle automatically controlled by a sensor, auto adaptive to machine production speed.
◪ It is equipped with Yaskawa servo motor, Omron PLC control, touch screen, ensuring stable bag delivery and accurate bag length.
◪ The machine is designed with fly cutter, controlled by Yaskawa (Japan) servo motor, and the fly cutter blade is easy to replace.
◪ The sealing knife is driven of moving cams, which can adjust the sealing time and motionprofile, ensure the sealing line firm and reliable with tensionless film in hot-sealing; hightransmission efficiency, low loss.
◪ The new design enables laminated stacking in a uniform, stable and neat way.
◪ Options: Bag folding device, bag collection device, conveyer.
Thickness of Film
4.5x 1.9 x 1.3m
|Servo Motor||PANASONIC/ YASKAWA||Japan|
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