The HM-3525 Greyboard assembling Machine is used for the production of greybeard used in the manufacturing of rigid box. The machinery is designed to minimize greybeard loss and make the box production process more environmentally friendly.

Two side boards attached to the triple board greatly decreases the greybeard material loss.

The glue spray can output even glue between the attaches, without lack glue or leaking glue.

Spotting is highly accurate ± 0.2mm

The greyboard assembly is controlled by PLC which allows for simple interface, easy operation, and every unit can be independently adjusted.