All-purpose three-link crosskill roller

KUT-6Manufacturer: «DONEX LTD», 30 Lenin Ave., Donetzk, Rostov region, 346330, Russia phone/fax: +7 (86368) 2-20-35, 2-10-09, 2-04-00

Parameters:Operating width, m 6.0Operating speed, km/h up to 13Soil ripping depth, cm 3…6Soil compressing depth, cm 4…8Tool diameter, mm 450Weight, kg 2 840Purpose. KUT-6 roller is used for pre-sowing and after-sowing fields’ rolling with

simultaneous clod busting, for breaking of soil crust, for soil upper layer’s levelling, compressing and mulching in order to make soil structure efficient, for moisture conservation and good sprouts.Properties: KUT-6 consists of

hitch tongue, frame, wings and three sets of working tools (these sets include crosskill disks and geared rings). Roller may be ganged up as a trailer with tractors of drawbar category 1.4 to 2.0 tf.

Hydraulic switching enables roller to switch quickly to transit condition in order tomove along roads.

Agrotechnic Co. and North-Caucasus machinery-testing station arranged field trial (see chart). The trial showed: KUT crosskill rollers (sample roller was KKZ-6) stabilise specified seed depth due to field surface’s compacting and levelling, increase seedling emergence and development rate, ensure 7 to 17 % additional yield.

All-purpose five-link crosskill roller

KU-10Manufacturer: «DONEX LTD», 30 Lenin Ave., Donetzk, Rostov region, 346330, Russia phone/fax: +7 (86368) 2-20-35, 2-10-09,2-04-00

Parameters:Operating width, m 10.0Operating speed, km/h up to 12Soil ripping depth, cm 3…6Soil compressing depth, cm 4…8Tool diameter, mm 450Travel overall dimensions, mm

length width height

438529602250

Weight, kg 5350

Purpose. KU-10 roller is used for pre-sowing and after-sowing fields’ rolling with simultaneous clod busting, for breaking of soil crust, for soil upper layer’s levelling, compressing and mulching in order to make soil structure efficient, for moisture conservation and good sprouts.Properties. KU-10 is trailed hydraulically operated machine. Within a few minutes it can

be transformed from working position to long-distance travel position for safe movement along all-purpose roads.

The roller consists of hitch tongue, frame, wings and five sets of working tools (these sets include crosskill disks and geared rings). Roller may be ganged up as a trailer with tractors of drawbar category 3.0 tf.

Tools of KU-10 have relative motion of crosskill disks and geared rings which enables tools’ self-cleaning from humid soil adherence.

Pre-sowing rolling with KU-10 greatly decreases soil evaporation and reduces sliding motion of seeding machines’ driving-balancing wheels whereby seeding flatness improves, seed shoe running depth is stabilized, up to 20 % additional yield is ensured.

Attached chisels

ChN-4 and ChN-3Manufacturer: «DONEX LTD», 30 Lenin Ave., Donetzk, Rostov region, 346330, Russia phone/fax: +7 (86368) 2-20-35, 2-10-09,2-04-00

Parameters ChN-4 ChN-3Operating width, m 4 3Tillage depth, cm up to 40 up to 40Tools’ quantity, pc 8 6Service speed, km/h up to 10 up to 10Travel speed, km/h up to 15 up to 15Weight, kg 2150 1850Drawbar category, tf 5.0 3…4.0

Purpose. Chisels ChN-4 and ChN-3 are used for beardless and mouldboard soil treatment, for soil knifing without soil backset, for pastures and meadows’ loosening and for subsoiling at fallow fields and slopes.Properties. Chisels provide up to 40 cm deep subsoil tillage which enables to break

plough pan and to improve soil air & water permeability.The most effective usage of ChN-4 and ChN-3 is reached in dry farming areas. These

chisels penetrate well into extra dry soil furrow slices without large aftermath clods, provide flat soil loosening. Effective soil pulverization is reached due to tools’ special shape similar to Paraplow. These tools are equipped with replaceable shares and barpoints. The chisels may be ganged up as a trailer with tractors of drawbar category 3.0 to 5.0 tf.

Chisel design includes tube roller for adjusting and maintenance of tillage depth, for breaking of soil clods as well as for soil upper layer’s levelling and compressing.