FIELD: agricultural engineering. SUBSTANCE: cultivator has hitch frame provided with pivotally connected central module 1 and side modules 2,3 to which working tools are secured. Hitching mechanisms 8 are mounted on side modules 2,3. Side modules may be detached from central module 1 and attached to tractor hitch to be used as separate soil tillage modules. EFFECT: improved operational characteristics and simplified construction. 3 dwg
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COMBINED TILLING AND SOWING MACHINE | 1999 |
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OVERALL TILLAGE TOOL | 2000 |
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COMBINED TILLAGE TOOL | 1999 |
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COMBINED TILLAGE TOOL | 1999 |
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RU2311011C1 |
Authors
Dates
2000-09-20—Published
1998-02-10—Filed