SA77DM80K4关键词:200KW变频减速电机一体机_SA77DM80K4_SA77DM80MK4SA77DM80K4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SA77DM80K4256.470.55KW5.40r...2023-01-01 10:53:20 两个页1下一行 转到第