FIELD: agriculture, in particular, equipment for surface tillage of soil. SUBSTANCE: cultivator harrow has working tools formed as horizontal longitudinal bases with flat hoes and working tool attachment member formed as transverse cross-piece pivotally joined to bases. Front sides of bases have raised portion joined to tines having acute angle of penetration. Flat hoes are made left-handed and right-handed and are fixed on bases of equal length on left and right sides, respectively. EFFECT: increased efficiency by harrow self-cleaning, reduced tendency to hooking and breaking of working tools during undercutting of weeds, provision for manufacture and mounting of unified working tools on harrow. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TOOL FOR PRESOWING AND SURFACE TREATMENT OF SOIL | 2010 |
|
RU2433583C1 |
| WORKING TOOL FOR CULTIVATOR | 2001 |
|
RU2192724C2 |
| WORKING ELEMENT FOR FALLOW CARE AND EARLY SPRING MULCHING | 2008 |
|
RU2401527C2 |
| WORKING BODY FOR SURFACE SOIL TREATMENT | 2010 |
|
RU2446653C1 |
| WORKING TOOL FOR FALLOW LAND CULTIVATOR | 1994 |
|
RU2085062C1 |
| WORKING BODY OF CULTIVATOR | 2020 |
|
RU2749464C1 |
| CULTIVATOR WORKING TOOL | 1997 |
|
RU2122300C1 |
| WORKING ORGAN OF THE CULTIVATOR | 2021 |
|
RU2758937C1 |
| CULTIVATOR | 1999 |
|
RU2174294C2 |
| CULTIVATOR WORKING TOOL | 1997 |
|
RU2123775C1 |
