Parameters of Automatic A4 Paper Envelope Making Machine With Peel And Seal 

Features of Automatic A4 Paper Envelope Making Machine With Peel And Seal 

1. 390B fully automatic Chinese and western envelope machine is applicable to process Chinese type code 1-7, and western type code 1-7 international envelope,  first day envelope and similar paper bags in national standard.

2. It adopts air suction type bottom paper-extracting system to supply paper without a pause.

3. With compulsive setting system and horizontal prepressure, vertical pressure-;loading parts can assure product accuracy at high speed and rotary gluing system suitable for any shape of glue line.

4.Stepless speed regulator control silicone paper width,gas suction roller ensures the paper correctly posted on the tongue of envelope.

5. Cross folding unit equip with air suction cylinder buckler folding mechanism to make sure machine working in high speed steady.

6. Collection section has electronic count and group system ,convenient for final packing

7. Driving system follows synchronization and rotation to reduce noise.

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Zhengzhou Zomagtc Company Ltd. have been designing, developing, manufacturing and marketing Machinery for more than 16 years. Firstly we mainly sever china mainland customers. In order to adapt to world market development, now we do the exporting business directly. After these years of development, we have high quality professional teams,skillful talents, strong technical force, strong and independent research anddevelopment capabilities, advanced productione quipment and a perfect after-sales service system.