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技术创新4YZ-4H型迪马飞龙玉米联合收获机九方泰禾国际重工(青岛)股份有限公司4YZ-4H型迪马飞龙玉米联合收获机采用全液压驱动技术,具有“高效、可靠、优质、舒适”的特点,它添补了国内空白,属当前中国玉米机技术的颠覆性创新之一。配装发明专利液压驱动桥,借用工程机械静液压驱动技术,将变速换挡改变为工作模式的切换,变速由液压无级变速系统来完成,实现行走驱动的无级变速,操作简单灵活,并且更易实现不同农艺条件的速度匹配,同时机械桥故障点得以克服。
Technical Innovation 4YZ-4H Dima Feilong Corn Combine Harvester Jiulongtai Heavy Industries (Qingdao) Co., Ltd. 4YZ-4H Dima Fei Long corn combine harvester using full hydraulic drive technology, with “efficient, reliable, high quality , Comfortable ”feature, which adds up to the domestic blank, is one of the most disruptive innovations in China’s corn machine technology. Equipped with the patented hydraulic drive axle, by using the hydrostatic drive technology of engineering machinery, the shift change is changed into the switchover of the work mode, and the speed change is accomplished by the hydraulic stepless speed change system to realize the stepless speed change by walking and driving, and the operation is simple and flexible, and Easier to achieve the speed of different agronomic conditions match, at the same time mechanical bridge fault point to be overcome.