The U786 disc harrow is used for shallow and ultra-shallow stubble cultivation. It is excellent for eliminating corn borer nests in corn fields. It allows for working widths from 3 to 7 meters.
The cultivation-stubble cultivator is a universal tool for cultivating the topsoil layer at depths ranging from 5 cm to 18 cm. It is designed for both post-harvest cultivation and pre-sowing soil preparation after plowing and after no-till cultivation, where plant residues are not covered but mixed with the upper (top) soil layer (i.e., mulched). It can be used on all types of soil, including stony soils, due to the overload protection of the discs (their flexible suspension). The harrow ensures soil loosening and mixing, and when combined with a roller, it also presses and compacts the soil. Due to its high resistance to clogging, the harrow is perfectly suited for cultivating tall stubble after grain and corn harvesting, and for cultivating catch crops intended for green manure.
Mechanical depth adjustment
ensures
precise control
Ø50 rubber shock absorbers
prevent
permanent deformation
of the STRENX arm
Maintenance-free SKF hubs
ensure long and trouble-free
operation
STRENX-type disc support
facilitates the transport of soil masses
between disc rows
(especially relevant for large
amounts of crop residues)
Scrapers – 2 rows –
distribute soil masses
evenly across the entire
width
Discs 6mm with bigger cuts
The U786 can be combined with a second cultivator to double the working width and increase productivity.
Trolley for Raven cultivator:
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