COMBINED UNIT FOR SEEDING GRASSES IN SOD OF HAYFIELDS AND PASTURES Russian patent published in 2017 - IPC A01B49/06 A01B33/06 A01B33/10 A01B33/02 

FIELD: agriculture.

SUBSTANCE: combined unit for strip seeding of grasses in the sod of hayfields and pastures includes the frame with a lifting gear, and the gearbox and the hoppers for mineral fertilizers and seeds with sowing apparatus connected via fertilizer and seed ducts to fertilizer and seed guides respectively, mounted on the frame. On the front of the unit, behind the fertilizer guides, horizontal milling sections are mounted, provided with knives, casings with plates and shields on which seed guides are placed, and coverers and rollers are installed behind the casings. Behind the horizontal milling sections the vertical milling sections are mounted, equipped with straight knives with wings curved inward. The working bodies of the milling sections are closed by a casing.

EFFECT: invention relates to the field of agricultural machinery industry, in particular to combined units for tillage and seeding.

2 dwg