Solid cultivator seedbed preparation CAT-6 trailer The company "Agropromgrupp" produces a solid field cultivator seedbed preparation CAT-6 trailer. Cultivator KPP-6 is designed for seedbed preparation and processing vapors. The cultivator can work in all soil-climatic zones of Russia when soil moisture 8-28 % and hardness up to 1,6 MPa (1,6 kgf/cm2) in the horizons from 0 to 15 cm in fields with a smooth and wavy, up to 80 terrain, except of soils subject to wind erosion. Not allowed in the soil and on the surface of stones larger than 10 cm, in piles of straw, twine and wire. Cultivators are equipped with a universal Lancet paws seizure of 150 mm, mounted on the "S"shaped spring rack. The cultivator is aggregated with tractors of class 2 (110-140лс). Aggregation method – trailer. Design and operation of solid Cultivator seedbed preparation CAT-6 trailer Cultivator KPP-6 is a towed system consisting of a beam pivotally connected to the side bars. It is joined by sniza, chassis, equalizers, the frame with the working bodies and slides are installed and the cylinders for translation of the cultivator in the transport position of the far. The equalizer is mounted in front of the working bodies to reduce grebnitsy field formed by the previous treatments. The design of the equalizer allows you to change the screen angle and depth. Roller the double slatted is suitable for crumbling of the soil after the passage of the working bodies consists of two rollers with a diameter of 270mm front and rear with a diameter of 210mm hinged with spring-loaded levers. Due to the fact that the rollers are of different diameter, they rotate at different speeds, this allows to chop the soil. Hydrocross consists of two cylinders folding cultivator, four cylinders chassis control, high pressure hoses and four quick-connect couplings. Specifications solid Cultivator seedbed preparation CAT-6 trailer 1. Type Trailer 2. Productivity per 1 h of main time, ha/h, not less than to 6 3. Working speed, km/h 8-10 4. Vehicle speed km/h not more 20 5. Soil moisture, % to 28 6. Width, mm 6100 7. Weight, kg 1950 8. Dimensions in working position: Width, mm 6330± 60 Height, mm 1100± 40 Length mm 5200± 60 9. Dimensions in transport position: Width, mm 3700± 60 Height, mm 1500± 40 Length mm 5200± 60 10. The number of working bodies. 55 11. Cutting (destruction) weed plants, % 96 12. Depth, cm 5-10 13. Road clearance, mm 300 Can be used in conjunction with equipment for liquid fertilizer, liquid fertilizer podgorista PZHU for a deep application of liquid fertilizer, including ammonia water. The combination of deep ripping and spreading liquid or granular fertilizers reduces to minimizing the cost of fertilization.