SA47DV80S4关键词:132千瓦抱闸减速机电机一体机_SA47DV80S4_SA47DM80S4SA47DV80S4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S...2023-01-04 15:48:31 两个页1下几页 换到第