KA57DRS80S4关键词:37吨提升配电机减速机_KA57DRS80S4_KA57DR80S4KA57DRS80S4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KA57DRS80S4123.850.75KW11r...2022-03-25 10:02:42 前一个页1下一张纸 转到第