问题:岗位三大规程:安全操作规程,()规程和设备维护规程。...
Monday, September 12, 2022
Monday, September 12, 2022
Monday, November 6, 2023
问题:电刷装置由电刷、刷握、刷杆、刷杆座和()等几部分组成。...
Saturday, September 17, 2022
问题:传动箱的作用:主要起到从柴油机到液力变矩器的()。...
Sunday, January 14, 2024
Saturday, September 17, 2022
Saturday, September 17, 2022
Thursday, September 15, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:控制器不准过急倒逆,回转时不准顶电过猛,行走与回转换向时,回转控...
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:推压大轴是推压机构的最后一个轴,由于转速(),力矩(),轴径()...
Monday, September 12, 2022
Saturday, July 8, 2023
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:280BCL型电铲的行走机构和提升机构共用一台电动机。...
Saturday, September 17, 2022