谈海马牌４ＬＤ－１２５型联合收割机配泰山－２５型拖拉机时水温过热问题于跃华江苏省通州市最近两年先后引进１３台海马牌４ＬＤ—１５０型联合收割机，绝大多数配泰山一２５型拖拉机。去年，该市农机科技推广站在推广过程中全面调查了该机的作业情况，发现普遍存在拖拉... Talking about the issue of overheating of water temperature in Haimamai 4LD-125 combine harvester with Taishan -25 tractor Yu Yuehua In the recent two years, Tongzhou City, Jiangsu Province, has introduced 13 Haima brand 4LD-150 combine harvesters, most of which are equipped with Taishan-1 25 tractor. Last year, the city’s agricultural science and technology promotion station in the promotion process to fully investigate the operation of the aircraft and found that widespread procrastination ...