Trailed KPPO-4 cultivator with rollers and springs, Kherson region.

4 rows of paws, springharrow,rollers.
The main purpose of the pre-sowing tillage cultivator is the main and pre-sowing cultivation of the soil with a moderate amount of plant residues.
One pass of the cultivator provides:
grinding and mixing plant residues with soil
100% weed destruction
continuous cultivation to a strictly specified depth.
leveling the soil, breaking up lumps and combing out the cut weeds with spring teeth
crushing, leveling and compaction of soilribbed rollers;
Type of Machine Semi-trailer
The construction width is 4 m.(//tractor-service.com)
Productivity 3.2 Ha./h.
The processing depth is 5-14 cm.
Number of operations 3
Aggregation with tractors of traction class 1.4 KN (not less)
The required power is 80 hp.
The width of one paw is 270 mm.
Overlap of working bodies 60 mm.
The minimum distance between adjacent working bodies on the frame is 210 mm.
Number of working bodies - Lap 19
Number of working bodies - spring tooth 36
Weight 1150 kg.