KRT-480 Seed Pelleting Production Line | Precision Pelleting Equipment For Tiny And Irregular Seeds

Nov 03, 2026 Leave a message

Large-scale planting faces a major challenge: tiny and irregular seeds are difficult to sow precisely by machinery, resulting in low sowing accuracy and serious seed waste. To solve this problem, Hebei Kairuote has developed the KRT-480 seed pelleting production line. It solves the long-standing difficulty of precision sowing for fine seeds and brings new opportunities to growers.

The KRT-480 seed pelleting production line can process various tiny and irregular seeds such as pepper, tomato, carrot, green onion, onion and tobacco. It is suitable for seed companies, agricultural research institutes, agricultural universities, large farms, seedling bases, agricultural cooperatives and rural collective economic organizations.

The KRT-480 seed pelleting production line delivers high efficiency. It can process 300–3000 g of raw seeds per batch (varies with seed size and pellet diameter), and each batch only takes 30–40 minutes. It produces high-quality pellets. The single-seed rate of finished pellets reaches over 99%, the empty-seed rate is lower than 0.4%, the multi-seed rate is less than 0.1%, and the coefficient of variation of pellet diameter is below 1%.

The KRT-480 seed pelleting production line consists of a pelleting main machine, automatic feeding elevator, pulse dust collector and air pump. It adopts an integrated carbon steel sheet metal design with high integration, suitable for continuous production. The machine uses centrifugal pelleting technology. The gap between the centrifugal disc and the barrel wall is only 0.1–0.15 mm. It will not jam or leak seeds even when processing fine seeds like tobacco. The centrifugal speed is 2800 r/min and can be adjusted freely for different seed processes.

Equipped with Siemens automatic control system, the KRT-480 seed pelleting production line runs accurately and stably. It has a formula memory function, so you do not need to adjust the ratio parameters repeatedly. It features high automation, simple operation and convenient later maintenance.

If you are looking for reliable seed pelleting equipment to improve seed processing and achieve precision sowing, the KRT-480 seed pelleting production line is your ideal choice. Feel free to contact us for detailed specifications, test plans and quotations. We fully support your seed processing business.