Seedling cultivation is a crucial stage in agricultural production, and the quality of seedlings directly determines the final yield and economic benefits. As the scale of seedling production continues to expand, the limitations of traditional manual operations have become increasingly obvious. Manual completion of tray filling, hole pressing, sowing, and soil covering requires intensive labor, resulting in high labor costs. It also often causes uneven sowing depth, missed seeds, repeated sowing, excessive seed waste, and inconsistent seedling emergence. The need for later replanting requires additional labor, restricting the large-scale development of the seedling industry.
The Kairuote 2BP-1200A Drum-Type nursery seeding line provides a fully automated solution for large-scale seedling bases, completely solving the challenges encountered in the seedling production process.
The 2BP-1200A integrates eight major functions: substrate lifting and tray loading, roller brushing and leveling, hole pressing, drum vacuum precision seeding, secondary soil covering, watering, tray receiving, and final watering. The entire production line operates as a fully integrated automated system, greatly reducing manual intervention. Only 3–5 workers are required to complete the entire seedling production process.
The nursery seeding line can steadily sow up to 1,200 trays per hour, with a sowing accuracy of over 98% and an empty-cell rate controlled within 1%. It significantly reduces seed costs while ensuring uniform seedling emergence and balanced growth, guaranteeing high-quality seedlings from the very beginning.
The machine adopts Inovance servo systems combined with Siemens electrical components, featuring highly sensitive photoelectric sensors. The drum molds use a quick-change design, allowing fast installation and removal. Different mold hole numbers can be customized according to various crops, meeting the sowing requirements of seeds such as peppers, tomatoes, cabbage, onions, flowers, and medicinal herbs.
The nursery seeding line is compatible with 50–200 cell standard plug trays, with adjustable pressing depth and substrate thickness. It meets the seedling cultivation requirements of different crops, including vegetables, fruits, and medicinal plants. One machine can perform multiple tasks, making it suitable for various agricultural seedling production applications worldwide.
The nursery seeding line is simple to operate. With a touch-screen control panel and one-button start function, operators can master the machine after only basic training. Before delivery, each machine undergoes multiple rounds of testing. Core components are sourced from leading international brands, while wearing parts are designed for convenient replacement and maintenance. The company also provides online remote technical support and spare parts services to reduce future maintenance pressure.
As the seedling industry moves toward standardization and intelligent automation, the 2BP-1200A Plug Tray Seeding Machine transforms traditional experience-based manual seedling production into a replicable automated production line, greatly improving sowing efficiency and directly increasing seedling production capacity.
