S37DRE80K4关键词:搅拌47吨负载电机减速机_S37DRE80K4_S37DRE80MK4S37DRE80K4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S37DRE80K430.680.55KW45.0rp...2023-01-05 10:41:01 下一页1下几页 转到第