Heat shrinking packing machine for books

RL-400 + SHR4020 is a fully automatic shrink packaging machine including l sealer and 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.

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

2. 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.

3. Different products with different sizes can be packed together as promotional package.

4. Adopt omron brand parts such as temperature controller, timer, relay, switch, and sensor.

5. Alarm for scrap film break or full.

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

7. Optional closing conveyor for small products.

8. Optional sensor for transparent products.

Ruiyuan is a technology-based enterprise, a professional manufacturer of automatic heat shrink packing machinery. In shrink wrapping industry, we have always been a pioneer in the improvements, always targeted high-quality packaging machines without compromise in quality.

Our ISO and CE certified shrink packing equipment including automatic L sealer, automatic continuous side sealer, automatic horizontal flow sealer and automatic sleeve sealer, shrink tunnel, etc.

Besides the complete shrink wrapping systems, we also produces customized projects on infeed and discharge automation such as products package grouping, automatic feeding, rotating and labeling etc. No matter where you are we have a suitable shrink packaging solution for your products!