Plow Body: Adopts a new curved surface structure, suitable for ridge - building operations in cold regions of the north, especially for the cultivation of tuber crops. The cross - section of the ridge (detail drawing) is small at the top, large at the bottom, and bulging in the middle. The outer shape of the ridge is smooth and neat (detail drawing), increasing the tuber - storing capacity of a single ridge. This ridge has the effects of drought resistance, soil moisture conservation, heat preservation, and yield increase.
Plow Wall: Adopts a curved surface design, making the force - bearing surface of the plow body more reasonable and reducing the operation resistance. The width of the bilateral plow walls is adjustable (detail drawing), which can control the size of the ridge. The lower part of the plow wall (detail drawing) is in a retracted form, ensuring that tubers will not be scratched during cultivation operations. At the same time, the ridge is tightly covered, making it difficult for tubers to be exposed, which is extremely beneficial to the growth and development of tubers.
By replacing different operation components, it can complete operations such as cultivation and weeding, deep loosening, top - dressing, earth - covering, and ditch - opening. It can operate on both film - covered and open - field land. Its row spacing, cultivation depth, and fertilizer application amount can be adjusted within a wide range. It has the characteristics of reasonable and sturdy structure, convenient operation and maintenance, reliable performance, and wide applicability.
Small Elastic Teeth
Consist of an S - shaped elastic shovel handle and a double - pointed soil - loosening shovel. They are mainly used to loosen the soil and remove weeds on both sides of the potato ridge, and their depth can be adjusted according to actual conditions.
Audited Supplier 
){kind=link}