FIELD: agriculture, in particular, equipment for performing several simple soil tillage operations for single pass of tillage tool along stubble field. SUBSTANCE: tillage tool has main frame carrying disks disposed in succession on spring tines. Disks are provided with teeth and sharpened. Flat hoes are arranged in two rows. Square bar with disk-shaped blades is mounted behind second row of flat hoes. Drum is mounted on auxiliary frame which is pivotally connected to main frame. During advancement of tillage tool soil is tilled layer by layer by means of disks and flat hoes, leveled, compacted and mulched by bar and drums, as well as by working members. EFFECT: improved quality of grinding of stubble, provision for formation of mulching layer, soil crumbling and leveling. 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND COMBINED TILLAGE UNIT FOR FORMING MOISTURE-SAVING AND MOISTURE- ACCUMULATING SOIL LAYER | 2000 |
|
RU2179382C2 |
| COMBINED TILLAGE TOOL | 1997 |
|
RU2123776C1 |
| COMBINED TILLAGE TOOL | 1999 |
|
RU2161388C1 |
| METHOD AND APPARATUS FOR COMBINED GRINDING OF STUBBLE REMAINS, WEEDS AND DEEP SOIL TILLAGE | 2001 |
|
RU2195798C2 |
| COMBINED TILLING AND SOWING MACHINE | 1999 |
|
RU2161391C2 |
| EROSION-PREVENTIVE METHOD AND APPARATUS FOR FALL PLOWING OF SOIL | 2000 |
|
RU2200378C2 |
| COMBINED TILLAGE TOOL | 1999 |
|
RU2210198C2 |
| GENERAL-PURPOSE COMBINED TILLAGE TOOL | 1998 |
|
RU2130702C1 |
| TILLAGE TOOL | 1995 |
|
RU2123246C1 |
| COMBINED TILLAGE TOOL | 2001 |
|
RU2224395C2 |
