In article the short characteristic of a combine harvester of YuYM firm is given to OEEKA. High comfortableness of work of the operator that promotes high efficiency of work is noted.
UDC 631
The JohnDeer firm offers new combine harvesters of the WTS, STS and CTS series. Cars are intended for cleaning of grain grains of cultures, krupyany, corn, sunflower, etc.
Combines of the WTS series have classical drum-type system of an obmolachivaniye and keyboard solomotryas.
Combines of the STS series are equipped with axial and rotor system of an obmolachivaniye and separation.
Combines of the CTS series have classical drum-type system of an obmolachivaniye and separation.
As practice shows, the classical scheme of the molotilno-separating adaptation (Bichevy a drum, keyboard solomotryas, air reshetnaya separation) is most suitable during cleaning of the corn at humidity of grain to 18 %.
During cleaning of more damp corn, and also semyany sites the best results show the STS combine with an axial rotor. Considerable decrease in losses and reduction of amount of the injured grain is thus provided.
CTS series combines – the best cars for severe conditions of cleaning of the littered and damp corn.
In a WTSvxodyat combine set three types of podbarabaniye: krupnoyacheisty wire, close-meshed wire and prutkovy. They are used respectively to a grade of cleaned culture.
Depending on humidity of grain and grain weight, and also a type of culture, the operator from a cabin of the combine can change thresher parameters (frequency of turns, a gap between levels decks and a drum).
Combines of the WTS series let out in three updatings: 9640, 9660, 9680. Identical on a design and parameters of working bodies, they differ in capacity of engines, respectively: 295, 320 and 355 h.p.
Combines are equipped with electronic system which watches all key parameters of its work, and the GreenStar system helps the operator to operate the combine on direct parallel routes.
All innovations in a combine design at level of patented inventions promote receiving the quality final product, high efficiency under comfortable working conditions of the operator, high fuel profitability of the car.
By results of assesment of the work of the combine of average capacity, WTS 9660 showed the best results during rape cleaning, having provided the highest completeness of harvesting of this culture.
Engineering procedure at STS series combines at a stage of cutting of grain weight occurs similar to operation of the previous cars. Depending on a type of collected culture, into a set enter krupnoyacheisty wire (obmolot corn, soya, beans), close-meshed wire (obmolot grain, sunflower, a rape, a rye and others) and prutkovy (for corn, a soya, green peas) podbarabanye.
On the market of agricultural machinery three models of combines of the STS series differing from each other only in capacity of the power plant arrive. On model 9660 STS engine capacity – 304 h.p. (volume of cylinders – 8,1l), on model 9860 STS – 375 h.p. (12,5l.) and at model 9880 STS – 480 h.p. (12,5l.).
At CTS series combines the threshed grain together with impurity passes through punching of a podbarabanye and by means of transporting shnekov goes on reshetno-air cleaning.
The combine of the CTS series is issued in the form of model 9780 CTS. According to users of Ukraine the combine of this model – the best car during cleaning of very littered corn with high humidity of grain, straw and weeds.
Combines John Dir. Equip with harvesters with width of capture 4,3 – 9,15m (by request of the user). Harvesters are equipped with system of automatic alignment of Contour-Master that provides constant height of a cut and thus reduces grain losses at the polegly colossus, the bent-down stalks, and also on the hilly district.
Firm combines John Dir are equipped with bunkers for grain in capacity 9000-11000L. It promotes long work without grain unloading. Time of unloading of grain from bunkers doesn’t exceed 114 seconds.
Comfortable cabins, the big area of the zastekleniye, convenient placement in logical sequence of governing bodies, powerful galogenovy or xenon searchlights promote long work of the operator without considerable fatigue.
(On Propozits_ya magazine materials).