1, cultivator 3Z Yucheng Yili Machinery Manufacturing Co., Ltd. of cultivators apply to corn, soybeans, sugar beets and other crops cultivators jobs can be completed cultivating, ditching, ridging, subsoiling operation, reasonable structure, easy to adjust , reliable operation and high efficiency. 2, cultivator fertilizer 3Z Yucheng Yili Machinery Manufacturing Co., Ltd. of cultivators apply to corn, soybeans, sugar beets and other crops cultivators jobs can be completed cultivating, ditching, ridging, subsoiling operation, reasonable structure, adjustment convenient, reliable operation and high efficiency. 3, spring cultivator 3ZT series double spring cultivator machine is based on the needs of international markets and developed a new type of cultivators, this machine uses double spring tensioning device, which Tiller in the work process, plow tip obstacle can automatically pops up, restore the original working state after crossing rapidly, which play a role in protecting the plow tip. The machine has a convenient spacing adjustment, easy depth adjustment features. Applied to corn, cotton, beans Row crop cultivators job. 4,1 SS series of deep plowing machine 1SS series subsoiler is our company spirit of the document according to the latest Ministry of Agriculture developed a deep hanging loose machinery, equipment rational structure of the series, low resistance, high productivity. The lower is the chisel-shaped shovel loose soil to ensure that the "plow formation" broken upper wings shovel is to ensure that the desired effect of loose soil. Its chisel spade and shovel blade wear-resistant materials are used in the manufacture 65Mn, bolt, easy to replace. 1SS fiction series subsoiling machinery in agricultural dust, reduce soil erosion and cost savings in agriculture has played a key role.