Kraft Paper Envelope Making Machine

The Kraft Paper Envelope Making Machine is specially designed for producing shockproof bags made from kraft paper lined with bubble wrap. The machine laminates two layers of kraft paper with two layers of PE bubble film using hot melt adhesive. The envelopes are sealed under the pressure of vertical and horizontal heat sealing bars, cooled under cooling bars, and finally cut to a fixed length to form complete mailing bags.

This machine features an advanced PLC control system, servo motor for fixed length cutting, and a touch screen control interface, ensuring easy operation and stable performance. The finished mailing bags have a smooth surface and excellent sealing properties, making this machine your ideal choice.

Model: DISQ-800

Suitable Materials: Kraft paper 70-110gsm (coated or uncoated) + PE bubble film

Maximum Design Speed: 80 pcs/min (can produce two bags per cut for smaller sizes)

Maximum Roll Width: 1400mm

Maximum Bag Width: 600mm

Maximum Bag Length: 780mm

Compressed Air: 0.8 Mpa

Power Supply: AC380V 50Hz 36KW

Weight: 7000KG

Overall Dimensions (L×W×H): 23000×2300×2100mm