KF77DV80S4关键词:起吊62吨负载电机减速机_KF77DV80S4_KF77DVE80S4KF77DV80S4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KF77DV80S4154.020.75KW9.2rp...2022-05-12 11:26:39 去页1下每页 转到第