Many people wonder why we need seed pelleting and what benefits it brings. Seed pelleting means coating tiny, light seeds layer by layer with pelleting powder. This makes seeds bigger, heavier and uniform for precise sowing. It can be used together with seed tape machines and tray seeders.
Seed pelleting machine represent a major trend in future agriculture and will act as a key driving force for agricultural development.
The 2RD-600 seed pelleting machine consists of four main parts: the pelleting main unit, Siemens control cabinet, automatic feeding elevator and pulse dust collector.
Working capacity of the 2RD-600 seed pelleting machine: 300g to 6000g. Single batch processing time: 30–40 minutes. Single seed rate ≥99%.
The whole machine is equipped with a full Siemens automatic control system. It delivers precise control, stable operation, sound logic and long service life. It supports formula memory, so you do not need to reset parameters repeatedly. It features high automation, easy operation and simple maintenance.
The 2RD-600 seed pelleting machine adopts centrifugal pelleting technology to keep seeds suspended for even 360° coating. The centrifugal speed is adjustable from 50 to 1400 RPM. The gap between the drum wall and centrifugal disc is 0.1–0.15 mm. Fine seeds will not get stuck or leak. Air cooling keeps a low-temperature environment during pelleting to protect seed vigor and germination rate. It is suitable for standardized pelleting of large seed batches.
The seed pelleting machine uses medical-grade peristaltic pumps with milliliter-level liquid control accuracy. Two upper and lower spraying discs for layered spraying support mixed spraying of multiple chemicals and formulations.
Powder is fed by vertical screw feeding with precise metering, ensuring steady and even powder supply.
This seed pelleting machine is fitted with an industrial pulse dust collector. It removes dust synchronously during pelleting, absorbing dust continuously to keep the working area clean. It has good filtration and sealing performance. Collected dust can be reused to cut costs.