Abstract��Abnormal running motor of static testing machine INSTRON 4507 is described in the paper. By analyzing the breakdown the repair plan is set down, By replacing the brushes damaged of driving frame with new one, the machine is got right.
����. INSTRON 4507��������ת���쳣��ά��[J]. �й������ڿ���, 2007, 25(1): 57-0.
WANG Liang. Reparation of Abnormal Running Motor for INSTRON 4507 Testing Machine. Chinese Journal of Iron and Steel, 2007, 25(1): 57-0.