RF87DV132ML4关键词:75千瓦三相减速电机_RF87DV132ML4_RF87DVE132L4RF87Y5.5KW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RF87Y5.5KW47...2022-08-10 01:05:45 一页1下每页 移至第