FIELD: agricultural engineering. SUBSTANCE: plowing unit has upper tie-rod serving as plow depth variation sensor and additional yoke connected through tie-rod to tractor. One of yoke arms is connected to slide and other arm is formed as guide with curved surface for supporting upper tie-rod arm. Such construction allows predetermined plowing depth to be automatically maintained. EFFECT: increased efficiency and simplified construction. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PLOWING UNIT | 1999 |
|
RU2158067C2 |
| HITCHING DEVICE | 1997 |
|
RU2112342C1 |
| HITCHING APPARATUS | 2003 |
|
RU2261569C2 |
| HITCH | 1998 |
|
RU2132118C1 |
| PHOUGH UNIT | 0 |
|
SU1014487A1 |
| TILLAGE SET | 0 |
|
SU1101186A1 |
| TILLAGE UNIT | 0 |
|
SU812206A1 |
| TRACTOR MOUNTING MECHANISM | 0 |
|
SU1033030A2 |
| MOUNTED PLOW | 1998 |
|
RU2144749C1 |
| 0 |
|
SU1777681A1 |
