FAF77DRS80M4关键词:立式碗式磨煤机磨碗座减速机电机_FAF77DRS80M4_FAF77DR80M4FAF77DRS80M4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FAF77DRS80M...2023-03-29 13:12:24 两个页1下整页 转到第