1LY系列圆盘犁与拖拉机全悬挂连接配套，作业时犁片旋转运动，对土壤进行耕翻作业，特别适用于杂草丛生，茎杆直立，土壤比阻较大，土壤中有砖石碎块等复杂农田的耕翻作业。具有不缠草，不阻塞、不壅土，能够切断作物茎杆和克服土壤的砖石碎块、工作效率高、作业质量好，调整方便、坚固耐用等特点。The machine is completely mounted with tractor, during operation, the discs is rotating to turn the soil, particularly, it is suitable for operation on the field with grasses, straw and stems of crops or plants, big soil resistance and with many stones and brickbat, etc. in the field. It is good at cutting the grasses and straw and free from stopped by the grasses, soil or stones, etc. It is easy to adjust and strong and durable.