1、安装全无轨时，在中心线上按照磁铁的安装尺寸量好尺寸，做好标线；

    2、用小号冲击钻钻头打好孔，（注意不要打偏）；

    3、钻好孔后，再用磁铁同号钻加大孔位，加深至略深过磁铁的高度；

    4、先在孔内放入水，再放满水泥；

    5、依次按照同一致性，放入磁铁（磁铁与地面相平，不能高出地面，将多余水泥清除干净）。

1, the installation of all trackless, in the center line according to the magnet installation size measure the size, do a good marking;

2. Punch the hole with the trumpet percussion drill bit (pay attention not to miss);

3, after drilling the hole, and then use the magnet with the same size drill to increase the hole position, deepen to slightly deeper than the height of the magnet;

4, first put water in the hole, and then fill with cement;

5, in accordance with the same consistency, in turn, into the magnet (magnet and the ground is flat, not higher than the ground, the excess cement will be removed).