KA77DRS112M4关键词:70吨搅拌配电机减速机_KA77DRS112M4_KA77DM112M4KA77DRS112M4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KA77DRS112M464.754KW22rpm...2022-05-12 14:54:06 去页1下一行 换到第