Model FD-330D Fully Automatic Square Bottom Patch Bag Machine

Short Description:

This fully automatic square bottom patch bag machine adopts blank paper or printed paper as substrates for production such as kraft paper, food coated paper and other paper, etc. Bag making process respectively are consisted of automatic paper reel loading, web rectification,positioning & paster gluing, middle gluing, printed bag tracking, bag-tube forming, buckle hand hole, fixed length cutting, bottom indentation, bottom gluing and bag output in one-off time, which is an ideal equipment for different kinds of paper bag production, kind like snack food bag, bread bag, dry-fruit bag and environmental-friendly bag.

  • Model : FD-330D
  • Cutting Length: 270-530mm
  • Paper Bag Width: 120-320mm
  • Paper Bottom Width: 60-180mm
  • Paper Thickness: 60-150g/m
  • Production Rate: 30-20pcs/min
  • Patch Bag Width: 190-330mm
  • Patch Handle Hole Size: 75/85mm
  • Patch Paste Paper Thickness: 80-150g/m²
  • Plastic Film Thickness: 40-70um
  • Patch Paste Paper Reel Width: 130mm
  • Patch Bag Unwinding Diameter: Φ500mm
  • Production Rate (patch bag): 30-130pcs/min
  • Paper Reel Width: 450-1050mm
  • Paper Reel Diameter: Φ1200mm

Product Detail

Product Tags

Machine Features

HMI introduced “SCHNEIDER,FRANCE”, easy for operation
PC controller introduced “LENZE,GERMANY”, integrated with optical fiber
Servo motor introduced “LENZE,GERMANY”, with stable running state
Photo electricity sensor introduced “SICK,GERMANY”, precisely tracking printing bag
Hydraulic material reel loading/unloading
Automatic tension control
Unwinding EPC introduced “SELECTRA,ITALY”, to reduce adjustment time


Customized Paper Cup Machine


-Provide Solutions    
Depend on customer bag size and shape

-Product Development
Partial brand can be alternated as per user’s need

-Customer Confirmation
Start of production once all concerned points are confirmed

-Machine Test
Test trial until smoothly running

Moisture and anti-dirt

By vessel or train






Q: What is the MOQ ?
A: No limits

Q: Can you provide complete patch bag equipment solution ?
A: Yes, please show us your bag size or drawing if possible

Q: Can they print inline? Which technique? Flexo?
A: Yes, it is flexo printer with water based ink

Q: Do you have these machine in stock?
A: No stock, given that different configuration between different users

Q: What is the lead time?
A: 50 days at the earliest

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