RF47DV80M4关键词:30KW380伏减速器电机_RF47DV80M4_RF47DRN80M4RF47DV80M4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RF47DV80M468.540.75KW21.0rp...2022-08-19 17:37:02 上页1下一张纸 换到第