今年垦区遭受了特大涝灾,致使联合收割机多数无法下地作业,给麦收带来严重困难。面临严重自然灾害,垦区广大农机人员发扬战天斗地的革命精神,千方百计对现有联合收割机进行了防陷、防滑等各种型式的改装,收到了一定的效果。为及时总结群众性的改装经验,我们在 This year, the reclamation area suffered heavy waterlogging, resulting in most of the combine harvesters unable to work underground, causing serious difficulties to the wheat harvest. In the face of severe natural disasters, the vast number of agricultural workers in the reclamation area carried forward the revolutionary spirit of fighting against the backdrop of the war and tried their utmost to carry out various types of modifications to the existing combine harvesters, such as anti-collapse and anti-skid control, and received some results. In order to summarize the mass of modified experience, we are here