FIELD: agricultural engineering, in particular, equipment used for simultaneous tillage of soil and grinding of high-stalk crop stubble remains.
SUBSTANCE: tillage tool has tractor with front and rear attachments and frames. Carrier wheels, tillage depth adjustment mechanisms, flat hoes with tines, disk battery and drum are mounted on frames. Scimitar-shaped grinders are rigidly fixed above front frame hoe wings on battery disks at an angle to disk plane. Trapezium-shaped grinders are additionally fixed on working surfaces of rectangular bars of drum. Grinders are spaced along their length by distance less than 50 mm.
EFFECT: increased erosion resistance of soil.
6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND APPARATUS FOR COMBINED GRINDING OF STUBBLE REMAINS, WEEDS AND DEEP SOIL TILLAGE | 2001 |
|
RU2195798C2 |
| COMBINED TILLAGE TOOL | 2006 |
|
RU2316920C1 |
| COMBINED TILLAGE TOOL | 1998 |
|
RU2146860C1 |
| WIDE COMBINED TILLAGE UNIT | 2002 |
|
RU2220521C2 |
| COMBINED TILLAGE MACHINE | 2003 |
|
RU2234827C1 |
| COMBINED TILLAGE TOOL | 1997 |
|
RU2123776C1 |
| COMBINED TILLAGE TOOL | 2001 |
|
RU2224395C2 |
| COMBINED TILLAGE TOOL | 1997 |
|
RU2122302C1 |
| COMBINED TILLING AND SOWING MACHINE | 1999 |
|
RU2161391C2 |
| COMBINED PLOWING OUTFIT | 2007 |
|
RU2343657C1 |
