FIELD: agriculture.
SUBSTANCE: digger comprises a frame (1), a ploughshare (2) with rods (3) and an eccentric mechanism of its actuator (9) to oscillation motion in a vertical plane, and a tip (10) for imparting the ploughshare (2) with additional oscillation motion in the horizontal plane through the connecting rod (4) provided with a rotary carriage (8). The carriage is provided with two rollers (6) with flanges (7) with the possibility to sweep the connecting rod (4) with clearance and providing impact in the longitudinal direction. To adjust the clearance, the rollers (6) are made removable and of different diameters.
EFFECT: reduction of sticking of ploughshare with soil and plant residues while improving digging and cleaning of root crops.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROOT DIGGER | 2000 |
|
RU2206195C2 |
| ROOT DIGGER | 2002 |
|
RU2228588C2 |
| ROOT AND TUBER DIGGER | 0 |
|
SU1722283A1 |
| MACHINE FOR HARVESTING ROOT AND TUBER CROPS AND ONIONS | 2016 |
|
RU2633400C1 |
| DEVICE FOR ONION EXCAVATION | 2017 |
|
RU2666183C1 |
| ROOT-TUBER ROTOR HARVESTER | 0 |
|
SU1817668A3 |
| METHOD AND DEVICE FOR REMOVING REMNANTS OF TOPS FROM ROOTS AND TUBERS IN FIELD | 0 |
|
SU1817669A3 |
| POTATO DIGGER | 2015 |
|
RU2612805C1 |
| COMBINE FOR HARVESTING TUBEROUS ROOTS | 2015 |
|
RU2591455C1 |
| COMBINE HARVESTER FOR HARVESTING TUBERS | 2016 |
|
RU2637137C1 |
