Guide rail of crawler harvester

The utility model relates to a track harvester guide rail, and belongs to the technical field of track guide rails. Comprising a strip-shaped flat guide seat, and the two ends of the guide seat are bent upwards to form arc-shaped bottom surfaces at the two ends; one side of the guide seat is obliquely arranged upwards; reinforcing ribs extending to the two ends are fixed to the upper end faces of the guide seats, and mounting plates are fixed to the upper end faces of the reinforcing ribs. According to the guide rail of the crawler harvester provided by the utility model, the whole structure is suitable for forging forming by optimizing the structure, so that the whole strength is greatly improved, and the wear resistance of the guide rail is improved. 本实用新型涉及一种履带收获机导轨，属于履带导轨技术领域。包括条形扁平状的导向座，导向座两端向上折弯形成两端弧形底面；导向座一侧倾斜向上布置；导向座上端面固定有延伸到两端的加强筋，加强筋上端面固定有安装板。本实用新型提供一种履带收获机导轨，通过优化结构，使整体结构适应于锻造成型，大大增加了整体的强度，而且增加了其耐磨性。