S77DRE132L4关键词:承载89吨负载电机减速机_S77DRE132L4_S77DRE132MC4S77DRE132L4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S77DRE132L428.417.5kw52....2022-12-20 20:27:28 一页1下一行 移至第