为了解决中小单位维修曲轴的困难,我厂自行设计制造了M701—C 型立式曲轴光磨机(见图)。该机是由曲轴旋转带动摇臂,用砂轮轴向端面对轴向端面进行磨削,质量达到技术要求。这种设备采用上下中心顶尖固定,不需找正和加配重,具有操作简单、搬运容易等优 In order to solve the difficulty of repairing the crankshaft by small and medium-sized units, our factory has designed and manufactured the M701-C vertical crankshaft light grinder (see figure). The machine is driven by the rotation of the crankshaft crankshaft, with the axial end of the grinding wheel facing the axial end grinding, quality meets the technical requirements. This kind of equipment is fixed by using the top and bottom center tops. It does not need to find positive and adding weights. It is easy to operate and easy to handle.