1.Optimized Threshing Mechanism: Bigger double rollers,better threshing results and separation, additional rethreshing devices.
2.Advanced Cleaning Mechanism：Fan and double louver sieves, more dependent, higher cleanliness and lower loss.
3.Wider Conveyer:Feeding more smoothly.
4.Improved Reel:Spring tooth，hydraulic control,and good for lodging crop.
5.Capacious Grain Tank：1.3 cubic meters of grain tank,dependent bin gate and unloading conveniently.
Total loss rate ≤1.5%
Impurity ratio ≤2%
Harvest breadth(M) 2.2/2.36/2.5
Matched Motor(HP) 70-90