Customizable Pouch Making System Stand-up Pouching Making Machine Bag Making Machine

• Product Line: 2
• Lines: 6
• Voltage: 380V
• Seals Mode: Side Seals and Center Seals
• Speed: High
• Continuous-Rolled: No
• Sealing & Cutting: Heat-Sealing Cold-Cutting
• Layer: Single
• Machine Type: Bag Forming Machine
• Computerized: Computerized
• Type: Plastic Bag Making Machine
• Transport Package: Stretch Film and Wood Pallet
• Trademark: OSUN
• Origin: Qingdao China
• HS Code: 8477800000
• Production Capacity: 100/Year

Product Description

Production range:      

1. Three side seal bags
2. Three side seal zipper bags
3. Stand-up bags
4. Stand-up zipper bags
5. Stand-up bottom gusset bags
6. Stand-up bottom guest zipper bags
7. Four sides seal bags with two side gusset
8. Seamless stand-up bag

Main Specifications:

1. Main electrical equipment:Five servo motor with Matsushita programmable controller(PLC)
2. Main drive:Servo motor
3. Temp.control:20 stages
4. Material type: Laminated film like BOPP.COPP.PET.PVC.NYLON,multi-layer extrusion film.AL.plated film,Paper-Plastic laminated web
5. Max. bag-making speed:

         Three-edge sealed bag: 3-140 pcs/min
        Self-standing bag:3-130  pcs/min (actual tempo depending on the length and shape of bags to be made) 
        Zipper bag: 3-130  pcs/min (actual tempo depending on the length and shape of bags to be made)
        Stan-up bags with zipper: 3-120  pcs/min (
        Double cutting blade model: 110 pcs/min

1. Max. reel-out linear speed:≤35M/min (depending on the length and shape of bags to be made)
2. Dimensions of bags to be made:  Length:three-edge sealed bag 400 mm,Zipper bags 370mm, More length value is realized by multiple-feeding. N=1,2,3,4,5,6 (multiple-feeding)

                                                               width:600 mm(3 side sealed bags); 540mm(Zipper bag, Stand-up bags)

1. Max. size reeled material:  Ф800mm×1240mm(diameter×width)
2. Positioning precision:     ≤0.5mm
3. Heat sealing knife:         Vertical:   4 groups,840mm;    cooling: 4 groups 520mm

                                                  Horizontal: 4 groups 640mm;   cooling: 2 groups 640mm
                                                  Zipper:    2 groups 750mm;    cooling: 2 groups 400mm

1. Nos. of electric-heating block: 20 pieces
2. Temp. setting range:         Room temp.~300ºC
3. Power of entire machine:     58kW
4. Overall dimensions:         16000 × 2200 × 1900 mm (L × W × H)
5. Net weight of entire machine: approx. 7500kg
6. Color:                    Grey color, black body and stainless cover  (customization is available)
7. Model/type of control system: PLC + 10" Touch screen

Q1: What is a flexographic printing machine?
A: A flexographic printing machine uses flexible relief plates to print on a variety of substrates such as paper, plastic film, and metal foil. It is widely used in packaging, labels, and newspapers.

Q2: How does flexographic printing differ from other printing methods (e.g., offset, gravure)?
A: Flexographic printing is faster, more cost-effective, and more versatile in terms of materials. Compared to gravure, it has lower plate-making costs. Compared to offset, it can print on a wider range of substrates.

Q3: What are the main components of a flexographic printing machine?
A: Key components include the unwinding system, printing cylinders, anilox roller, doctor blade system, ink delivery system, drying units, rewinding system, and electronic control system.

Q4: What is an anilox roller and what is its function?
A: The anilox roller transfers a consistent amount of ink to the printing plate. Its cell count, angle, and volume directly affect ink density and print quality.

Q5: What types of ink are used in flexographic printing?
A: Mainly water-based and UV inks. These are more environmentally friendly than solvent-based inks and offer fast drying times, especially suitable for food packaging.

Q6: How is registration accuracy maintained in flexographic printing?
A: Through servo motors, tension control systems, and automatic registration control technology that ensure precise alignment between color stations.

Q7: How to deal with ink spots or smudges during printing?
A: Check the cleanliness of the anilox roller, inspect the plate for damage, and ensure the ink is free of impurities or bubbles. Replace filters if necessary.

Q8: What routine maintenance does a flexo press require?
A: Regular cleaning of the ink system, inspection and replacement of worn doctor blades, lubrication of moving parts, tension system calibration, and scheduled part replacements.

Q9: What materials are suitable for flexographic printing?
A: Plastic films (e.g., PE, BOPP), paper, aluminum foil, self-adhesive materials, paper bags, paper cups, and corrugated board.

Q10: What kinds of products are typically printed using flexo?
A: Food packaging bags, beverage labels, hygiene product packaging, tissue wrap, courier bags, wrapping paper, and more.

Q11: What factors should be considered when choosing a flexo press?
A: Consider printing width, number of color units, printing speed, level of automation, online inspection capabilities, and after-sales support.

Q12: Is flexographic plate-making expensive?
A: Flexo plate-making is cheaper than gravure but slightly more expensive than offset. However, modern digital plate-making improves efficiency and reduces long-term costs.