国产精品VA在线观看无码_国产精品乱码久久久久久软件_国产精品无码久久久久成人影院_欧美日韩在线视频一区,强行扒开双腿疯狂进出动态图视频,精品国际久久久久999波多野,男人把屌插入女人逼里啪啪黄色视频

DF-400/600/800 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, adjusts the speed according to the stone material.It uses hydraulic lifting system,main spare parts adopt imported good-quality materials.Thus the whole machine is featured as high cutting effciency,high cutting precision, high stability,easy-operating to suit granite and marble with high value and big size.

Features:

1. The machine adopts PLC control system, can automatic work.

2. Machine parts using high-quality steel manufacturing, Electric control parts adopt advanced imported components assembly precision, Beam protection device, and is equipped with touch-based operating system, so with the advantages of high precision, high stability, high efficiency, easy operation, etc.

    

Technical data