We have three models of sunflower seeds threshing machine, or thresher, or sunflower seeds separating / peeling / hulling / shelling machine, from small size, medium size to large size. Sunflower seed threshers efficiently separate sunflower seeds from the flower heads, replacing inefficient manual threshing methods and becoming an indispensable tool in the sunflower cultivation industry. 

Working Principle:
Utilizing the relative motion between a high-speed rotating drum (equipped with threshing teeth or kneading rods) and a concave sieve, the sunflower heads are squeezed, kneaded, and impacted, separating the seeds from the flower heads.

Features:
Our advanced design and structure ensures the high production efficiency, high threshing rate, low kernels breakage rate and durable quality!

UGST-1 Small size sunflower seeds threshing machine:
Size: 70*60*70cm
Capacity: 500kg/h
Weight: 25kg
Power: 2.2kw

UGST-2 Medium size sunflower seeds threshing machine:
Size: 2100*1400*1100 mm
Capacity: 800-1000 kg/h
Weight: 250 kg
Power: 4 kw. 
It can be powered by electric motor, diesel engine or tractor transmission PTO.

It has advanced design and structure, with high capacity, low kernels breakage rate and durable quality!

UGST-3 Large size sunflower seeds threshing machine:
Size: 3500*1800*2500 mm
Capacity: 1000-1200 kg/h
Weight: 350 kg
Power: 7.5 kw. 
It can be powered by electric motor, diesel engine or tractor transmission PTO.

It has advanced design and structure, with high capacity, low kernels breakage rate and durable quality!

No matter which model you choose, an extra sunflower winnower is recommended to help you clean and get higher quality final products (Please just let us know what capacity of the winnower you need):