This machine is a dedicated planting potato machine developed by Harbin Wall Technology Co., Ltd. on the basis of a variety of advanced models developed in developed countries through technological innovation. The machine can complete the joint operations of open hook, side deep fertilization, spraying, potato block or whole potato sowing, earth covering, and repression in one operation. It has high productivity and excellent performance. Many technologies are domestically initiated and have obtained national patents. .
Performance characteristics
1, the use of double spoon type seeding device, high productivity.
2. Fertilizer amount, depth of fertilization, seeding rate, seeding depth, and planting spacing can be accurately adjusted and the quality of the work is good.
3. An adjustable amplitude dithering device is set in the seeding unit, which greatly reduces the replay rate and has advanced performance.
4. The angle adjustment mechanism and the seed introduction mechanism are set in the seed box, which completely eliminates the problems of easy accumulation, blockage and overhead of the seed potatoes in the seed box, and reduces the leakage broadcast rate.
5, can adjust the ridge spacing and can adapt to different farming requirements such as ridge and peace, good adaptability.
The main technical performance indicators
Supporting power: ≥ 18.2 kW (25 hp)
Mounting method: post-mounted
Overall dimensions: 1.7m 2m 1.8m
Adapt to ridge distance: 60 to 70 centimeters or 80 to 90 centimeters
Number of rows: 2 rows
Fertilizer amount: 150 to 750 kg
Seed spacing: 15 to 35 centimeters
Replay rate: < 4%
Leakage rate: < 2%
Productivity: 0.4 to 0.6 hectares/hour