5BYX-5 Continuous Seed Coating Machine is a continuous-duty coating line for maize, wheat and other seed. Continuous metered seed feed and continuous metered chemical supply give an accurate, repeatable chemical-to-seed ratio, with a fully enclosed working section that protects operators and the environment.
Main features
- Continuous quantitative seed feed with continuous quantitative chemical supply.
- Extended stainless steel coating drum.
- High-speed centrifugal disc atomisation.
- Electrical control system with dual overload and overheat protection; dosing by metering pump or flow control.
Machine composition and how it works
The unit consists of the coating machine, an elevator and a chemical supply pump. A rotary metering feed mechanism delivers seed continuously while a chemical flow controller doses the liquid continuously, so the chemical-to-seed ratio is accurate and easy to set and the shortcomings of intermittent mechanical tipping feeders are avoided. High-speed centrifugal disc atomisation combined with an extended stainless steel drum gives thorough mixing in a fully enclosed process, reducing exposure for operators and the environment. The chemical-to-seed ratio is set, checked and adjusted on an independent external unit. The discharge has twin outlets with a bag clamp, and the clean-out outlet is a three-section design so the machine can be cleaned in a short time. The control system has dual overload and overheat protection; push buttons, indicator lights and a powder-coated or baked-paint cabinet make it durable and smart.
Technical parameters
| Model | 5BYX-5 |
| Capacity (wheat) | 5000 kg/h |
| Coating capacity (maize seed) | 2-4 t/h |
| Dimensions (L x W x H) | 2504 x 988 x 2434 mm |
| Chemical tank dimensions (L x W x H) | 540 x 490 x 862 mm |
| Power supply | 380 V / 50 Hz |
| Total power | 3.18 kW (including elevator) |
| Chemical-to-seed ratio | 1:25 to 1:120 |
| Coating uniformity | ≥ 98% |
| Breakage rate | ≤ 0.1% |
| Automatic cleaning rate | ≥ 95% |
| Service reliability | ≥ 98% |
| Atomisation | High-speed centrifugal disc atomiser |
| Material conveying | Bucket elevator |
Applications
Seed treatment for maize, wheat, rice, soybean and other field crops, and for vegetable and forage seed, in seed companies, cooperatives and on-farm seed plants.
Ordering and service
Please tell us the crop, required capacity and the coating chemical you plan to use so we can confirm the pump and dosing arrangement. Spare discs, seals and hoses are available, with operation manuals and technical support.

