BDF/BDFP (1, 8-4, 2) hinged, trailed harrow, disc unit. Delivery. Garantiya, Nikolaev region.

Disk harrows for sale with different grip widths: from 1.8 to 3.1 m hinged unit, or 2.4 to 7 m grab-trailer unit. In both cases, the harrow is equipped with platecylindrical rollers with a diameter of 400 mm.
Harrows are intended for continuous and pre-sowing soil processing of various mechanical composition for technical, grain and fodder crops and with grinding and embedding of plant residues in the soil (refreshing of sodden meadows) in various agrotechnical schemes. The adjustable processing depth is approximately 8 to 18 cm.
The harrow is produced as a mountedBDF (working width from 1.8 to 3.1 meters) and trailed BDFP (working width from 2.4 to 4.2 meters). In both cases, the harrow is equipped with plate cylindrical rollers with a diameter of 400 mm.
The metal anther, which is installed on the axis during assembly, covers the hub, forming a protective structure, which is supplemented by a sleeve with an oil seal inside and an anther outside. The unit is very well sealed from the outside environment due to this design.

The fixing and adjusting nut of the hub bearing is closed by a flange with a cap, which performs two functions:
- sealing of the hub
- fastening of the working body (BDF disk) to the hub.
The scraper is attached with two bolts with square headrests to a bracket with two grooves, which, in turn, is welded to the rack, and when the harrow is working, it cleans the working body (discBDF chamomile) from sticking to the soil, winding up plants, clogging harvest residues, and also directs the flow of soil in the direction of the harrow and turns it.(//tractor-service.com)

The rear rollers of the harrow provide two functions:
- soil crumb
-consolidates and aligns the surface
In addition to the above-mentioned functions, with the help of a roller for hinged harrows, the depth of soil cultivation is set, which varies, as indicated above, from 8 to 18 cm.

With the help of lanyards, the stroke height (processing depth) of a plate roller with a diameter of 400 mm is adjusted.
The construction of the rink attachment allows you to shift (pre-sway) the rink to the left or right (if necessary).
Delivery across Ukraine. 1 hour warranty from the manufacturer.