K77DRN80MK4关键词:输出3900N.m减速机电机_K77DRN80MK4_K77DRN80N4K77DRN80MK4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K77DRN80MK4135.281.1KW10rp...2022-05-11 15:54:13 上页1下整页 换到第