Structural characteristics and applications
*1. The machine frame adopts a double beam rectangular frame structure, which has high strength, good rigidity, and no deformation;
*2. The soil loosening and weeding components of the machine are both equipped with S-shaped elastic shovel handles, which enhance the elasticity of the shovel handles and minimize the damage of hard objects (such as stones) in the soil to the entire machine;
*3. The soil raised by the soil cultivator is trapezoidal, and the ridge height and width can be adjusted by adjusting the angle between the soil cultivator and the ground;
*4. This machine is mainly used for middle tillage, soil cultivation, fertilization, and ridge formation of potatoes.
scope of application
*1. This potato tillage and soil application machine is suitable for potato tillage and ridge operation with a ridge spacing of 90 centimeters, a ridge height between 25-30 centimeters, and a ridge circumference of about 110 centimeters. The soil moisture content should not exceed 25% during the operation, and it is recommended to operate at a speed of 4-6 kilometers per hour. This machine has been widely used in regions such as North China, Northeast China, and Northwest China.
*2. This machine is more suitable for lightweight soils such as sand, and its performance is more significant in sandy soils with stones than other models. However, its performance is poor in heavy soils such as clay.

The 3ZMP-180 hanging potato tillage and soil fertilization machine is an agricultural machinery used for potato tillage and soil cultivation. It can complete tasks such as loosening soil, weeding, ridge building, and fertilization, while also improving soil temperature and moisture retention.

Product details introduction:
1. The small elastic teeth are composed 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. The depth can be adjusted according to the actual situation.


2. The loosening and soil cultivation device mainly consists of shovel wings, shovel body, shovel tip, and shovel handle. It is mainly used to loosen the soil and cultivate soil towards the ridges on both sides. By adjusting the height of the shovel handle, the depth of penetration of the shovel tip can be adjusted, and changing the position of the small bolt below can adjust the angle of penetration of the shovel. By adjusting the angle of the shovel wing, the width, height, and amount of soil can be adjusted. The shovel tip has undergone heat treatment, resulting in high strength, hardness, and wear resistance. By using the rigid connection method shown in the diagram, even relatively hard soil can achieve a good loosening effect.

Loosening and soil cultivation device

3. The forming device consists of a forming frame, an arc-shaped bending plate, a movable cover plate, and a protective blade. The curved downward bending plate mainly forms the soil into an arc-shaped ladder shape, which is more abundant in soil and more conducive to the growth of potatoes. The width of the ridge can be adjusted by adjusting the size of the curved lower plate opening. Adjust the height of the ridge by adjusting the pull rod. The protective blade, after heat treatment, has high strength, hardness, and wear resistance, and plays a role in protecting the curved lower bending plate from wear. After the potatoes emerge, to prevent damage to the seedlings, the movable cover plate can be removed.

Shaper

4. The compression spring connecting rod consists of a connecting frame, a compression spring, a connecting rod, and a stopper sleeve. During work, the compression spring exerts downward pressure on the forming machine, making it form more completely. When the machine needs to turn around or walk on the road, the connecting rod and stopper play a role in preventing the forming machine from descending. By adjusting the position of the hole on the rod, its height from the ground can be adjusted.

Compression spring connecting rod

Main technical parameters: