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Three Sides Sealing PET / PVC Plastic Bag Making Machine 35m/min

Three Sides Sealing PET / PVC Plastic Bag Making Machine 35m/min

Brand Name : hengbang
Model Number : ZF250
Certification : CE
Place of Origin : China,zhejiang
MOQ : 1 set
Price : 500-10000
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 20 sets for one month
Delivery Time : 10-30 days
Packaging Details : wooden case packing or stertch film wrap transfer to the container.
width : 250mm
Max .Rewinding Speed : 35m/min
Weight of Machine : 500kg
Total machine power : 2.2kw
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Middle Sealing Plastic Bag Making Machine for three sides sealing best design ​

NOTE: Before send the inquiry , Please take minutes to read the following qustions :

Machine name

Specifications required

Film blowing machine

  1. Max film width
  2. Which kind of materials? HDPE,LDPE,LLDPE,PP,PVE etc.
  3. Required output ?

Bag making machine

  1. Which kind of bag you want to produce?Better to offer the photo of sample bags
  2. Max bag width and length?
  3. Max bag making thickness?

Printing machine

  1. Which kind of material you will print?
  2. What is the max printing width?
  3. Required printing speed?
  4. If you want to print the nice picture,
  5. better to offer the photo of sample printing,so we can check the printing quality

Recycling machine

  1. There are water cooling and air cooling recycling machine
  2. If your country have water regulation for the environment.

You have to choose the air cooling type. If not limit, you can choose water cooling.
3.What is the output for water cooling recycling machine you required?

Slitting machine

  1. Which material you will slit?
  2. What’s diameter of unwinding roll?
  3. What’s the max and min width of unwinding roll?

Note:For other machines,please contact us for details.

High Speed Center sealing machine is specially used in folding film material (such as PET, PVC. etc) into reel-shaped packing material.

1. The main motor adopt converter motor, it use vector converter to make it close-circle control, high precision speed, and low speed and high speed equably gluing.

2. Tension control of unwinding adopts 2.5Kg magnetic powder brake(brand KORTIS).With the tolerance of ±0.5kg

3. Automatic Tension control, accelerate and decelerate, which tension can be make up by inertance.

4. Epc adopts(Brand Techmac from USA). Its tolerance can reach ±0.1mm.The max tracking speed is 25mm/s.The ranger of left to right pushing is ±70mm

5. Unwinding adopt 3 inch(76mm) air shaft.

6. The traction steel roller(pressure roller), diameter and width is: 90mm, 270mm, which surface is chromium plated and fine machining.

7. Traction rubber roller, diameter and width is: 90mm, 270mm, which material is polyurethane rubber.

8. Steel roller clutch adopt pneumatic cylinder at both side for working at same time , cylinder diameter: 50mm × 20mm stroke, pressure can be adjusted arbitrarily.

9. Traction rubber roller is independent, synchronous pass, vector inverter motor drive.

10. Rewinding roller adopts 3 inch(76mm) batten type air shaft.

Main technical Variables:




Max .Width of Material



Max .Rewinding Speed



Total Power



Weight of Machine



Overall Dimension




1. Installation Services

Installation Services are available with all our new machines. We can send our technician to your factory to help you install your purchased machines from our factory. Of course, your factory need to supply the round trip tickets food, hotel and salary to our technician.

2. Clients Training Services

We advise each customer can send your own technician come to our factory to learn how to operate our machines. We will let our technician teach and train your technician hand by hand till he can operate our machine by himself.

3. After Sales Service

Our machine guarantee time is one year.

We will send many easy broken spare parts in the tool box together with machines.

If any parts broken, please take a pictures or a videos to us.

We will help you to change it.

Product Tags:

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