S47DR80MK4关键词:搅拌14吨负载电机减速机_S47DR80MK4_S47DR80N4S47DR80MK4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S47DR80MK484.000....2023-01-04 14:57:35 去页1下一张纸 转到第