东京一本到熟免费无码视频_成人十八禁午夜福利视频网站_亚洲精品被多人伦好爽_久久伊人精品青青_国产先锋自拍_欧美内射潮喷一区二虎_a∨视频在线观看_毛片免费播放全部无码_bl嗯啊呻吟浪荡h_欧美日韩精品一区二区91

Machine structure characters and performance

1.The overall arrangement of the machine adopts the method of the wheel frame's single movement

2.The grinding wheel spindle adopts the overhanging structure, and it’s convenient to exchange the abrasion wheel;

3.The grinding wheel spindle adopts multi-piece dynamic pressure bearing;

4.The guide wheel spindle adopts the overhanging structure, and it’s convenient to exchange the guide wheel;

5.The guide wheel spindle uses internal-type sliding bearing;

6.the guide wheel adopts AC frequency conversion infinitely adjustable-speed

7.An optional pitching-in structure, long parts continuous grinding frame, and cooling system can be chosen to strengthen its performance.