在金相实验室，金相试样的制备过程中，试样的预磨、抛光研磨是多道不可少的程序，本机YMPZ-2的集污盘和罩采用PPC材料一体成形，是具有外形新颖美观的新产品。本机是采用单片机控制的金相试样磨抛机，磨盘100RPM-1400RPM无级调速，数码管显示磨盘转速，电机为直流无刷电机，电机无需更换电刷，使用时间长，机台烤漆性, 牢固的大型支撑底盘设计了精密的回转平衡度，强大的电机扭力带来强大的动力, 带来的研磨抛光体验，主轴漏设计, 了几乎不会损坏的轴承, 的设计带来良好的使用体验，全系列支持快速换盘系统, 使用弹性佳,搭配自动研磨装置,能代替手工进行磨抛的各道工序，可定时，设定磨头转速。可试样的磨抛质量和制作效率。是比较理想的金相制样设备。本机可适应各种材料的试样制备。该机的抛盘直径大于国内同类产品。抛盘的转速操作，噪音低,操作方便,外形美观，使用，是金相试样制备设备。
In the process ofpreparation of metallographic sample, pre grinding, polishing and grinding arethe indispensable procedures. This machine YMPZ-2 is produced with PPC sewagecollection plate and cover and is the latest product with a new and beautifulappearance. This machine is controlled by single chip microcomputer, grindingdisc 100RPM-1400RPM of stepless speed regulation with dial tube display. Themotor is DC brushless motor and don’t need to replace the brush, used for along time. The machine is non-toxic painted. Strong large support chisdesign ensures the precision rotary balance. Powerful motor brings strong powerand efficient grinding and polishing experience. Spindle leak-proof designensures the bearing almost without damage and the mute design brings agood experience. It supports for fast disk system, with the use of elasticity,and can be used with automatic grinding device. It can replace the manual grindingand polishing of the procedure, timing and set the speed of grinding head. Itcan increase the grinding quality and production efficiency and is the idealmetallographic sample preparation equipment. This machine can be adapted tovarious materials preparation of test samples. The polishing disc diameter islarger than the domestic similar products. The platen speed of polishing discoperates independently. It is the equipment of metallographic samplepreparation.
主要参数Main parameters：
磨抛盘直径Diameter of the polishing and grinding disc：
砂纸直径Diameter of the abrasivepaper：
转速Rotational speed：无调速stepless，100～1400r/min
或四档速four speed 300r/min, 600r/min, 900r/min, 1400r/min
电动机Motor：直流无刷电机DC brushless motor， 220v，400w
磨头转速Rotational speed of grinding head：无调速stepless，20～120r/min
气缸压力Cylinder pressure：可调adjustable（建议Suggest 0.2-0.3mpa）
磨头电动机Motor of grinding head：直流无刷减速电机DC brushless deceleration motor， 220v，100w
外形尺寸External dimension：757×623×
净重Net weight：
