Side Seam Pocket Envelope Making Machine HP-250B

Product Detail

Ruian Haoxing Machinery Co.,Ltd is one of the top level China side seam pocket envelope making machine manufacturers, and we are also a professional supplier, exporter equipped with factory, we export full automatic toothbrush bag maker, pocket envelope maker. Welcome to wholesale cheap products from us.




Side Seam Pocket Envelope Making Machine HP-250B

HP-250B full automatic pocket envelope making machine is suitable for producing pocket envelope, open-end envelope and similar paper bag.

The seam of envelope can be made at the middle or at the side, besides the small flap can be under the big flap, or above the big flap.

It is characterized by Reliable sheet separation of the air-suction bottom feeding system, Customer can feed blank envelope with no-stop. Then it provides the folder structure with the air-suction barrier for the stable and rapid performance. Rotary gluing structure ensures the evenly gluing, At the end, counting structure for finished envelopes.

Product Features

1. Reliable sheet separation 

2. No-stop feeder 

3. Easy regulation and paper positioning, accurate paper positioning 

4. Ensuring under high speeds. 

5. High quality electronic parts.

6. High Production efficiency. 

7. Operator Friendly.

Technical parameter:




Model	HP-250B
Paper weight	60-150 g/m2
Output per hour	4000-10000 pieces
Size ranges envelopes	100x110-260x400 mm
	3.93x4.33 inch – 10.23x15.74 inch
Connected load	6.0 kw
Weight	1800kg
Dimensions	2800x1150x1400 mm






Process sketch map: