SQC-700X uses PLC system and Human-machine interface, combined with Ultra-high precision rotary encoder to locate and infrared device, uses inverter to control left-right feeding, adjusting the speed according to the stone material. It uses hydraulic lifting system. The key part adopt imported good-quality spare parts. The head can rotate 0-50 degree, applied in a wider range. Thus the whole machine is featured as high cutting efficiency, high cutting precision, high stability, easy-operating to suit granite and marble with high value and big size, and shaped stone products.