This model is a straw crushing and returning machine specifically designed for large-area potato seedlings. The special swinging blade designed according to its ridge shape rotates at high speed, generating negative pressure to suck up and crush the seedlings at the bottom of the ridge without harming the potatoes. One machine can support up to 60 laborers.

Technical parameters:
Dimensions (mm): 4300 * 2400 * 800
Structural weight (kg): 930
Working width (mm): 3600
Drum speed: 2000r/min
Supporting power (horsepower): 95-140

Mechanical seedling killing is more conducive to harvesting