High Seeding Precision

1.Adopts a proprietary bowl‑spoon metering device with vibrating, oscillating and chain tensioning mechanisms. The chain‑driven evenly spaced bowls with replaceable seed cups ensure precise and orderly seed feeding, effectively reducing missed seeding and double seeding.

2.Missed seeding rate below 10%, double seeding rate below 20%, and potato sprout damage rate below 1.5%, ensuring low planting loss.

3.Qualified seed spacing index ≥85%, with accurate plant spacing and uniform emergence, laying a solid foundation for high and stable yields.

Wide Applicability

1.Integrates precision planting, depth profiling and adjustable ridge forming. The single-unit depth-limiting profiling system maintains consistent seeding depth even on uneven terrain. The innovative disc ridger delivers regular ridges with adjustable angle, suitable for row spacing 700–900 mm and plant spacing 170–440 mm.

2.Compatible with fertilization, spraying and drip irrigation attachments to achieve seeding, fertilization, spraying and pipe laying in one pass.

3.Fits rear‑mounted hitches of various tractors, meeting the demands of different farms and planting systems.

Durable & Stable Structure

1.Engineered for high strength, long service life and easy maintenance. The heavy-duty frame ensures outstanding rigidity and stable operation.

2.Ground wheel provides reliable main drive, enabling flexible plant spacing adjustment via speed ratio.

3.Arc‑shaped soil covering discs run smoothly with high wear resistance and no deformation, supported by shaft sleeves, bearings and adjustable brackets.

4.Stable chain drive with proper tension and low failure rate. High-durability key components extend service life for long-hour continuous operation.

Specifications