The straw, containing a part of grain at the outlet of the threshing drum, is directed to straw walkers with the help of a stripper bitter.
The 5-key 7-section straw walker of ACROS easily processes the residual grain.
The grain and fine particles of straw pass through the straw walkers slat and are directed into the cleaning system, while the long-straw mass is quickly transported to a threshing output.
The considerable surface of straw walkers, the adjusted level difference between the keys and optimal kinematic operating mode guarantee the maximal separation.
The correctness of the threshing system adjustment is evaluated with the help
of grain-loss sensors located on the walkers. By means of the automatic control system, the user may be informed about the content of grain in straw and the necessity of changing of the threshing mode.
Flexible work with straw
The threshing and separation classical system of ACROS practically doesn’t damage straw. Depending on estimated use, straw may be chopped and scattered or swath-layed.
The blades thickness, increased in comparison with the standard almost in 1,5 times, allows to cut the coarse corn and sunflower stalks without resort to adjustment of a share device.
The
built-in chopper will ensure a careful cutting of straw and uniform distribution on a field surface on the desired width as a fertilizer. The chopper is designed with 64
double-edged blades with durable
self-sharpening edges. The chopper is started with the help of the button from the cab.
One movement - and the chopper is switched over to a swathing mode.
At switching of the chopper over to a swathing mode, the ACROS will leave a bulky, fluffy swath, ideal for further
picking-up.