SAF77DV80K4关键词:110千瓦变频减速电机一体机_SAF77DV80K4_SAF77DV80N4SAF77DV80K4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SAF77DV80K4256.470.55KW5.4...2023-01-01 11:41:47 两个页1下几页 移至第