Product Technical Parameters

1. Dimensions (cm): 400 × 420 × 320

2. Supporting power (hp): 80-220

3. Working width (cm): 350

4. Production efficiency (ha/h): 15-30

5. Deep loosening depth (cm): 25-40

Product functional characteristics

The straw returning and stubble removal combined soil preparation machine comes with a high-power diesel engine, and only needs to be equipped with a tractor of 904 or above for traction. The tractor can work on the ground at idle speed. Workflow and advantages: It can achieve straw crushing, returning to the field, stubble cutting, deep spinning, deep loosening, scraping and pressing in one go. The deep spinning depth can reach 30 cm (depth can be freely adjusted), and deep loosening can also be freely adjusted. After operation, it can be directly covered with film and sown.

It eliminates the traditional step-by-step process of crushing straw, plowing, raking, cutting stubble, setting fire, rolling and compacting, saving time, effort, production costs, and environmental protection. After returning straw to the field, it increases soil fertility and improves soil structure, especially when the soil is heavily compacted with chemical fertilizers year-round, the effect is particularly significant. Leveling the land after homework is beneficial for the uniformity of water depth during irrigation, and for the germination and growth of crops. This machine is suitable for various soil types such as soft, hard, and sandy layers. There are no crop rotation restrictions on this machine, and it can be used for crops such as sunflowers, corn, wheat, melons, beans, and fallow land.