20 wheels ultra-small size glass straight line double edging machine is suitable for the minimum size of 73mm or more glass for coarse grinding, fine grinding, polishing. Grinding block sliding is used double straight line rolling guide, double ball screw drive, to achieve stable moving speed, to eliminate moving space, to reduce drag and attrition, to ensure the precision of repeat positioning. Setting the process parameters through the interface of PLC control system, then it will finish a complete process at one time. Transmission belt drive with frequency motor to control speed, constant power, constant torque output, stable and reliable. And polishing uses pneumatic devices.
This product has a stable and solid structure, a accurate fluid drive system, high-profile control system and processing capacity of ultra-small size glass, which is suitable for craft  glass, electronic glass and furniture glass processing.