Hartek Lab 3D printer filament extrusion line will be upgraded

Compared with the previous design, the new design has below advantages:

1.The winder we upgrade the motor into serve motor, the winding speed can be controlled from the touch screen. more precise.

2.Compact design, integrated the Traction machine,the Diameter measuring instrument and the Winder into 1 cabinet, shorten the length of the whole line from 6.6m to 4.4m, will save much space for users.