ZK-1318 double head heavy stone carving machine, plane stereo machine, rotating axis diameter at 30cm or 40cm, fixed at the side, no need dragon door height to increase, helps ensure the stability of plane carving, and carving accuracy. ZK-1318 double head heavy stone carving machine, plane stereo machine, rotating axis diameter at 30cm or 40cm, fixed at the side, no need dragon door height to increase, helps ensure the stability of plane carving, and carving accuracy.