4UQ-165 potato harvester is designed and manufactured with the patent technology of proprietary intellectual property rights. A digger blade with adjustable row spacing, potato and soil separation mechanism, potato seedling separation mechanism, and potato tuber collection and laying device are added to separate potato and soil, and potato seedlings, collect and lay potato tuber, increase the obvious rate of potatoes, greatly decrease the damage rate of potatoes and obviously enhance production rate.It integrates potato and soil separation technology; potato seedling separation technology; digging depth control technology; collecting, cleaning, skin breaking comprehensive control technology; a combination of mechanical and electrical hydraulic technology; It developed the harvester integrating gullying, digging, conveying and separation, stem and vine separation and collection and laying. The potato harvester is in a novel structure, connected firmly, convenient for dismounting, obtains few repair feedbacks and reliable in performance.

The contra-rotating plastic wheel technology developed creatively by StarAgriEquip Company is adopted in the harvester. World-leading CNC laser cutting technology and CNC bending technology are adopted in the process of production to guarantee the quality of products and enable the products to master a good quality, high obvious rate, low damage rate, high production efficiency, wide applicable scope and other excellent performances. Regarding to technology and product quality, the potato harvesters of our Company spearhead congeneric products in the aspects of the stability of products and its core technology through the continuous enhancement and innovation by us.

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