KF67DV80K4关键词:47吨搅拌配电机减速机_KF67DV80K4_KF67DV80MK4KF67DV80K4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KF67...2022-03-25 12:49:59 两个页1下一张纸 移至第