K77DRE71D4关键词:输出3500N.m减速机电机_K77DRE71D4_K77DRE71MS4K77DRE71D4减速机电机参数:型号减速比功率转数扭矩重量力矩安全系数K77DRE71D4154.020.55KW9rpm5...2022-05-11 16:00:45 一页1下两页 移至第