AX900-B
本机型在A2机型的基础上将液压装置升级为精密防水步进电机装置，自动化程度相对提高，操作更简单方便，精密度也进一步提高，平梯齿可一次完成，同齿可重复修磨并任意叠加修磨量，最大幅度减少锯片修磨时间。
This model on the basis of A2 type, hydraulic equipment upgrade for waterproof step motor unit. Relatively improve degree of automation, simple operation, precision is further improved, horizontal ladder tooth can be completed at a time, repeatable with teeth grinding and grinding arbitrary overlay, most significantly reduce saw blade grinding time.