The machine tool spindle lathe head balancing machine is suitable for the dynamic unbalance detection and correction of all kinds of machine tool spindle lathe heads. It adopts Jianping electronic measurement system, with diversified measurement methods, dynamic and static balancing are both available, bearing modes are up to 10 kinds, weight addition& removal, CW and CCW rotation can be flexibly customized. Using multiple calibration coefficient combination, automatic adjustment of system s