| Name | Chaff harvester |
| Engine | ≥60HP tractor |
| Dimension | 1.6*1.2*2.8m |
| Weight | 800kg |
| Harvesting width | 1.3m |
| Model | GH-400 |
| Recycling rate | ≥80% |
| Fling distance | 3-5m |
| Fling height | ≥2m |
| The length of crushed straw | Less than 80mm |
| Rotating blade | 32 |
| Cutter shaft speed(r/min) | 2160 |
| Working speed | 2-4km/h |
| Capacity | 0.25-0.48hm2/h |