Features:

• Unwinding Section
  • Replaceable unwind shaft is suited for five-claw coreless and 3" paper core.
  • The AC motor driven unwind dancing roller unit for auto speed varied and assures that the most stable web feeding even under high speed operation.
• Bottom Sealing Section
  • Three-step sealer design (1. upper and lower heating 2.upper heating 3. water cooling); producing an airtight seal. Especially for poly bags which thick and hard to seal.
  • Bottom sealer auto ascending device which can prevent the material been overheated or broken when machine stop. (Patent No.42360)
  • Skip seal function: the bag's length can reach to 9 times of feeding.
  • Equipped with microprocessor PID temperature controllers which can provide the most accurate and fastest heating performance.
• Cutting Section
  • The cutting length is accurately controlled by servo motor incorporated with photocell sensor for greatly upgrading the production speed.
• Micro Computer Control System
  • Auto counting function.
  • Accumulative recording function.
  • Auto-stop function for photocell ineffective.
• Optional Accessories
  • Center folding unwind stand.
  • Pneumatic puncher.
  • Date & code printer.
  • Zigzag cutter.
  • Rewind perforation device.
  • Rewinding device.
  • Products conveyer.

3 Step Sealing and Cutting Machine Video