Materials to be cut:
PU foam cylinder
The HHB-V is suitable for boring a hole through the center of the PU foam cylinder. In a second step the peeling mandrel is automatically inserted into the PU foam cylinder.
The foam cylinder or rectangular block is inserted into the carriage, which can be moved by motor. During the movement of the carriage, a rotating knife bores a hole through the center of the material. During the return motion of the carriage, the peeling mandrel is automatically inserted into the hole.

vertical boring machine	HHB-V			optional
boring length( mm/")	2200mm/86.58"			customer-built
Cylinder diameter max	2000mm/78.7"
Boring diameterr	45m m/1.77"	75mm/3"	120mm/4.7"
rotate speed for mandrel	230r/min