Automatic Side Sealer & Shrink Packaging Machine

Long products such as flooring boards, paper rolls, gaskets, etc


1. GB-350 is a fully automatic thermal shrink packaging machine including side sealer and heat shrink tunnel which can feed products, seal and cut film and shrink film bag automatically. It is widely used in food, pharmaceutical, stationary, toy, auto parts, cosmetics, printing, hardware, electrical appliances and other industry.

2. This machine can pack long products. There is no limit of product length because of side sealing system.

3. Special durable alloyed sealing knife with anti-stick Teflon coats makes sealing strong and has better performance of heat conduction.

4. Side sealing line can be adjusted in the center of product or other desired position.

5. Film perforating wheels can be adjusted or removed easily.

6. Only adjust packing width and height by hand wheels without changing any molds and parts when packing size changes. Packing length can be detected by the sensor automatically.

7. Operate easily and conveniently by moveable control panel.

8. Adopt Siemens PLC and colorful touch screen, Omron temperature controller, timer, relay, switch, and sensor.

9. A pair of photoelectric switch in vertical for thin products.

10. Optional sensor for transparent products.

Sealing type4 sides sealing, full close
Power supply380V/50-60Hz/3phase
Product size400mm < widh + height < 900mm, length > 250mm
Sealing height300mm
Sealing knife width1100mm
Product lengthinfinite
Conveyor speed15m/min
Film typesingle layer PE film, POF film
Power consumptionsealer: 2.5 kw
shrink tunnel: max. 28 kw
Working height850-900mm
Air pressure0.5MPa(5 bar)
Sealing systemdouble side sealing and cross sealing system, permanently heated seal bar coated with Teflon
Operating panelSiemens colorful touch screen, PLC, omron temperature controller
Machine materialcarbon steel
carbon steel2000kg

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