试论提高水稻联合收割机可靠性蔡廷芝镇江脱粒机制造厂当前，我国中小型水稻联合收割机（下称收割机）整机可靠性差问题尤为突出，问题的解决已迫在眉睫。可靠性差，主要有设计不合理、制造质量差、外协（购）件质量有问题及驾驶员水平低等多方面原因。制造质量、外协（购... On Improving the Reliability of Rice Combine Harvester Cai Tingzhi Zhenjiang Thresher Manufactory At present, the problem of poor reliability of whole and medium rice combine harvester (hereinafter referred to as harvester) in our country is particularly outstanding, and the solution to the problem is imminent. Poor reliability, mainly unreasonable design, manufacturing quality is poor, the Association (purchase) quality problems and low driver level and many other reasons. Manufacturing quality, Association (buy ...