KF77DRN80S4关键词:起吊63吨负载电机减速机_KF77DRN80S4_KF77DR80S4KF77DRN80S4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KF77DRN80S4154.020.75KW9.2...2022-05-12 11:26:40 上个页1下一行 换到第