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Pw-439f series packing machine

Technical parameter:




Bag length range


The length of ordering bag is + / - 30mm, which can be adjusted

Bag width range


Changing the width of package and changing the shaper

Packaging speed

30-80 bales / min

It depends on material and specification


about 3kw/AC380V 3P+N

Mechanical dimension

1200 mm long, 1000 mm wide, 1800 mm high

Mechanical weight

About 450kg


All kinds of composite packaging film can be used

The outer diameter of the film is less than or equal to 400; Inner diameter of roll film φ seventy-five



fill style

Liquid: magnetic pump metering device m, homogeneous viscosity: Haiba pump metering device h

Rotari pump metering device R

Viscous body with particles: piston pump P


Select according to the physical condition of the packed material



Optional device

Coding machine, rigid exhaust device

Mixing device, piston pump suction device, high and low level detection device

Double barrel



Order separately

Pw-439f series machinery is a kind of packaging machinery to realize strip packaging. Matching with different feeding devices, it can realize the long strip packaging of different materials such as liquid, viscose, etc.


◆ The machine has a group of longitudinal roller sealing device, a group of transverse roller sealing device and a group of transverse roller strengthening sealing device.

◆ Longitudinal seal pattern adopts continuous checkerboard pattern and leakproof line. The horizontal seal is checkerboard pattern with leakproof line or flat seal with leakproof line.

◆ The working process of the whole machine includes: bag making, longitudinal sealing, filling, transverse sealing, transverse strengthening sealing, easy tearing incision making, cutting and other main processes.

◆ The cutting knife can adopt one of three ways: flat knife, saw tooth and dotted line.

◆ The feeding device will be selected according to the physical conditions of the packed materials, including magnetic pump m for liquid filling, Haiba pump h and Rotari pump R for homogeneous viscous filling, and piston pump P for viscous filling containing particles.

◆ The whole machine adopts PLC centralized control, man-machine interface operation and display of working conditions, variable frequency speed control for working speed, and intelligent temperature controller for sealing temperature.


It is mainly used for packing the following products or similar products: salad oil, sauce, jelly and other liquid and viscous materials.

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