This High Reliability Potato Haulm Topper 4JM-180 is the two ridges two rows, suitable for ridge distance of 900mm, can be completed once the seedling removal and combing shunt operations. It is easy to separate from the stems and seedlings. The aging of the epidermis can also significantly reduce the harvest. The machine is easy to operate, the seedling effect is good, the reliability is good, the operation efficiency is high, and it is guaranteed that the skin of the potato tubers is full of cork, Commodity potato quality, crushed after the stems and trees to field, can improve soil fertility. The potato transplanter for 90 cm ridge distance, ridge height between 15 to 30 cm, and the ridge shape of the circumference of not more than 110 cm of potato harvest before the seedlings cut.
Features:
1. Double helix technology of rice-killing knife: The rice-killing knives of this four-ridge potato rice-killing machine are symmetrically distributed in a double helix on the rice-killing axis. There are 5 shapes of rice-killing blades with different lengths. The blades are connected to the rice-killing shaft in a single way. When a certain rice-killing blade is damaged or seriously worn, it can be replaced separately. It is easy to adjust and maintain. The motion trajectory of the rice-killing blade is basically consistent with the ridge shape, ensuring the crushing effect. Cut off the seedlings and weeds in the potato field to facilitate later potato harvest.
2. Ground wheel adjustment technology: The height of the rice-killing machine and the ground can be adjusted through the adjustment handle on the ground wheel. It can be appropriately adjusted according to the planting characteristics of different regions, which improves the regional adaptability of the whole machine.
3. Diversion partition technology: The diversion partition runs along the top of the potato ridge, which diverts the removed seedlings and weeds to the ridges on both sides, which is beneficial to the later harvesting of the harvester.
4. Anti-reverse overrunning clutch device: This device is embedded in the output shaft of the gearbox, preventing the blade from rotating reversely, ensuring that the parts are not easily damaged, and also protecting the gearbox and the rear output shaft. Reduces machine failure rate.
Structure of High Reliability Potato Haulm Topper 4JM-180
Killing knife
The rice-killing knife is symmetrically distributed in a double helix on the rice-killing axis. It consists of five blades: long straight blade, long curved blade, medium curved blade, oblique blade and short straight blade. They are arranged according to the characteristics of the potato ridge. A short straight blade is used at the top of the potato ridge. Use oblique blades and curved blades on the slopes on both sides of the potato ridge, and use long blades at the bottom of the ditch of the potato ridge. This arrangement can achieve a good cutting effect. The edge of the rotating seedling-killing knife is edged, so that it is more labor-saving to cut off the seedlings. Cut off the seedlings and weeds in the potato field to facilitate later potato harvest.
Transmission
The tractor transmits power to the gearbox through the drive shaft. The gearbox transmits the power to the large pulleys on both sides through the drive shafts on the left and right sides. The large pulley transmits the power to the small pulley through the belt. The small pulley drives the rice-killing shaft to kill the rice seedlings.
Diversion partition
The diversion partition runs along the top of the potato ridge, which diverts the removed seedlings and weeds to the ridges on both sides, which is beneficial to the later harvesting of the harvester.
