体，转子，叶片和凸轮采用优质合金钢，加工精度高，耐磨性好，长期保持定量精度使用寿命长。
Meat pump housing, rotor, vane and CAM use alloy steel. Special heat treatment.
CNC lathe machining;
High precision;
The using life is long;
The parts are produced are adopted the special heat treatment technique, highly smooth surface, easily to be cleaned up.
机器自带扭结系统，由伺服电机驱动，扭结速度快，定位精度高。扭结器与同类进口
机型使用的扭矩器完全通用，配件供应及时，维修方便快捷。
The linking device is