The difference between no-tillage seeder and precision seeder

Main performance characteristics of no-tillage seeder
1. Accurate sowing can be done on uncultivated land covered with straw or stubble crushing.
2. The sowing single seed rate is high, saving seeds. The seed metering device of the no-tillage seeder is usually a finger clip type, an air suction type, and an air blowing type high-performance seed metering device, which ensures that the sowing single-grain rate is ≥ 95%.
3. Strong consistency of broadcasting depth. The double-sided independent profiling depth-limiting wheels located under the seed metering device ensure that the no-tillage seeder’s sowing depth consistency index is better than the existing standard, and the seedling emergence consistency is good.
4. The qualified rate of plant spacing is high. The high-performance seed metering device ensures that the pass rate of the plant distance of the no-tillage planter is better than the existing standard, and the plants are evenly distributed.
5. The seed metering device of the no-tillage seeder with ≥ 6 rows can sow soybeans, sorghum, sunflower and other crops by replacing simple parts such as seeding trays, and has a wide range of seed adaptability.
6. Under the premise of ensuring the quality of the work, the operating speed of the no-tillage seeder equipped with the finger clip type seed meter is 6-8km/h; the operating speed of the no-tillage seeder equipped with the air suction or air blown seed meter is 8 -10km/h, good seeding quality and high operating efficiency.

Heilongjiang No-till Seeder

The main performance characteristics of the precision seeder
1. The whole machine is light in weight, small in supporting power, cheap and economical.
2. Equipped with intertillage and ridging shares, it can complete intertillage and ridging operations, and one machine can be used for multiple purposes.
3. The soil is covered with discs, and the shape is copied after a single hinge. The consistency of sowing depth is poor and the emergence of seedlings is not uniform.
4. The profiling wheel is also used as a pressing wheel. The whole machine is light in weight and low in pressing strength.
5. The boot-shoe type sowing opener, sliding knife type or chisel shovel type fertilization opener is used, the whole machine has poor passability, easy to hang grass, and low operating speed.