All foot machine, automatic machine PC board feet cut, cut legs pushing machines manually solder equipment, hand Baptist tin stoves, printer, Tool Grinder.
切脚机，自动P C板切脚机，手推切脚机，手动焊锡设备，手浸锡炉，印刷机，磨刀机。
2
From the function analysis of automatic hydraulic grinder for machining the railroad crossing, its mechanical system, hydraulic system and control system were designed.
从铁路辙叉液压自动磨床的功能分析入手，设计了其机械系统、液压系统、控制系统。
3
By introducing the MZ204 completely automatic internal grinder transformation plan, the electrical transformation principle and the significance were elaborated mainly.