KF47DM80S4关键词:14吨搅拌配电机减速机_KF47DM80S4_KF47DT80S4KF47DM80S4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KF47D...2022-03-11 19:43:39 上页1下每页 换到第