Technology

Disk cultivator Diskomat PS

1 Full-surface tillage zone. The double-row disk section with aggressive geometry ensures excellent full-surface undercut to depth of 2.25"–7" with intensive mixing of crop residues. The disk section is also spreading well crop residues over the field surface.
2 The deflectors behind the disks increase soil crushing and crop residue incorporation.
3 Clods crushing and soil re-compaction zone. Optimum soil re-compaction ensures good water infiltration and soil water capillarity to the surface.

Disk cultivator Diskomat has a very wide array of use in various tillage technologies . It is suitable both for classical stubble cultivation post-harvest to various depth up to 7" and for various types of other tillage.

Great advantage this conception is the leveling effect

A great advantage of the machine conception is the generally known leveling effect, so the disk cultivator is also suitable for pre-sowing tillage when emphasis is put on good land leveling and quality tillage.

Compact dimensions, low weight

Disk cultivator Diskomat is unique in the overall construction and design as well as in the solution of the individual technical nodes and the use of special material technologies. That provides the machine with very compact dimensions (mainly for transport on the public road), very low weight and its favourable transfer to working units and particularly very low maintenance requirements. The machine construction meets the requirements for safety and requirements for the approval of operation on the public road.

Low maintenance requirements

Great emphasis is put on the overall design and ergonomics of the disk machine. All adjusting nodes are easily accessible to the operator and meet strict safety requirements. Most controlling elements are solved by hydraulics and can be comfortably regulated directly from the operator’s position in the tractor during work. There are very low maintenance requirements of the machine. When compared to competitive machines, the number of lubrication points and lubrication frequency are significantly minimized – most nodes are completely maintenance-free during the whole lifespan of the machine.

Choice of various types of rear rollers

There are various types of rear rollers depending on the soil conditions. The integrated transport axle with braked wheels is a part of double rubber-tired roller. The axle placement thus ensures favourable position of the disk cultivator at work and maximum down-pressure on individual disk rows. This is very important for reliable machine operation even in heavy soil conditions and at high working speeds.

Disk cultivator Diskomat has a very wide array of use in various tillage technologies . It is suitable both for classical stubble cultivation post-harvest to various depth up to 7" and for various types of other tillage.

Great advantage this conception is the leveling effect

A great advantage of the machine conception is the generally known leveling effect, so the disk cultivator is also suitable for pre-sowing tillage when emphasis is put on good land leveling and quality tillage.

Compact dimensions, low weight

Disk cultivator Diskomat is unique in the overall construction and design as well as in the solution of the individual technical nodes and the use of special material technologies. That provides the machine with very compact dimensions (mainly for transport on the public road), very low weight and its favourable transfer to working units and particularly very low maintenance requirements. The machine construction meets the requirements for safety and requirements for the approval of operation on the public road.

Low maintenance requirements

Great emphasis is put on the overall design and ergonomics of the disk machine. All adjusting nodes are easily accessible to the operator and meet strict safety requirements. Most controlling elements are solved by hydraulics and can be comfortably regulated directly from the operator’s position in the tractor during work. There are very low maintenance requirements of the machine. When compared to competitive machines, the number of lubrication points and lubrication frequency are significantly minimized – most nodes are completely maintenance-free during the whole lifespan of the machine.

Choice of various types of rear rollers

There are various types of rear rollers depending on the soil conditions. The integrated transport axle with braked wheels is a part of double rubber-tired roller. The axle placement thus ensures favourable position of the disk cultivator at work and maximum down-pressure on individual disk rows. This is very important for reliable machine operation even in heavy soil conditions and at high working speeds.

High performance and quality work

  • High working speed up to 9 mph.
  • Work without plugging due to high frame clearance.
  • Perfect undercut due to optimized disks incline.
  • Notched disks for safe penetration into the ground and intensive mixing.
  • Maintenance-free spring protection for optimal working disk angles.
  • Accuracy deep guiding with optimal soil compaction due to gauge wheels and compaction rear rollers.
  • High working speed up to 9 mph.
  • Work without plugging due to high frame clearance.
  • Perfect undercut due to optimized disks incline.
  • Notched disks for safe penetration into the ground and intensive mixing.
  • Maintenance-free spring protection for optimal working disk angles.
  • Accuracy deep guiding with optimal soil compaction due to gauge wheels and compaction rear rollers.

Technics

Disk cultivator Diskomat PS

  1. Disks with the diameter 24.5" arranged in two rows will undercut the ground. Working depth is 2.25"–7". There is a deflector behind each row of disks for crushing flying clods.
  2. Clods are crumbled by the rear roller.
  3. The additional Micro Drill machine for planting crops that can be seeded onto the soil surface. This includes, for example, mustard, phacelia, clover and grass.

Rugged design

High-strength refined materials in connection with eXtra STEEL line technology guarantee long service life of our machines even in the most extreme conditions.

  • High-strength refined materials used for crucial nodes to ensure long service life
  • Individual disk protection
  • Maintenance-free disk bearings
  • Maintenance-free spring placement
Individual disk protection
Each disk is individually protected, that ensuring perfect working units protection and high flow through of crop residues.
Maintenance free bearings
Rugged disk bearings ensuring machine operation in the most extreme conditions.
Maintenance-free spring protection
Wide working units placement ensuring stability. Durable and maintenance-free spring protection with high release force.
Replaceable high-strength bushings
The working units mounted by replaceable high-strength bushings that ensure extended machine lifespan.

Easy operation

Due to minimum adjusting and lubricating points, the operation and subsequent maintenance are very easy steps that anybody can perform.

  • Minimum adjustment points.
  • Minimum lubrication points.
  • No angles adjustments or transpose of disks.
Depth adjustment
Easy working depth adjustment according to the overview table by the demarcation washers on the roller piston rods.
Height-adjustable deflector
The depth of the right side deflector can be adjusted for superior processed soil direction.

Smartly performed designed machine

The advantage of this machine is its multipurposeness and adjustability bringing high work variability.

  • Skilful when working in the field due to a short and compact design.
  • Machine stability in the field due to short design and light axle.
  • Superior self-cleaning capabilities of the space between the disk and the disk arm.
High speed of turning
Higher stability and higher speed of turning at headlands due to possibility of turning on all rollers.
Deflectors
Deflectors behind each row of disks directing and crushing the soil.
Two types of deflectors
An option choice between two types of deflectors: comb-board / bar
Folding system
Patented folding system enabling the machine with working span 25' 7" to be folded to 9' 10" transport width and 13' 1" height and thus complies with the regulations for vehicles operation on the public road.
Forged disk arm and disk
Detail of the forged disk arm and disk sharpened around its entire perimeter.
Maintenance-free disk bearings
Detail of the disk placement – encapsulated tapered roller bearing.

Parameters

Technical parameters Units Diskomat 5 PS Diskomat 6 PS Diskomat 6,5 PS W Diskomat 8 PS Diskomat 8,5 PS W
Working width ft. 16' 5" 19' 8" 20' 8" 25' 7" 27' 3"
Transport width ft. 9' 10" 9' 10" 10' 8" 9' 10" 12' 4"
Transport height ft. 10' 10" 11' 12" 13' 1" 13' 1" 13' 1"
Total machine length ft. 21' 8" 21' 8" 21' 8" 21' 8" 23' 9"
Working depth in. 2.25"–7" 2.25"–7" 2.25"–7" 2.25"–7" 2.25"–7"

Number of disks – front row
Number of disks – rear row

pcs 20
20
24
24
25
25
30
30
33
33
Diameter of disks in. 24.5" 24.5" 24.5" 24.5" 24.5"
Working performance ac/h 12.4─18.5 14.8─22.2 15.6─23.5 19.8─29.7 21─32.1
Towing vehicle 1 kW
HP
150─220
205─300
180─260
245─355
190─270
260─370
240─300
325─410
260─330
350─450
Working speed mph 6–9 6–9 6–9 6–9 6–9
Maximum transport speed 5 mph 12 12 12 12 12
Maximum slope availability ° 6 6 6 6 6
Dimension of tire – transport 4   19.0/45-17
10.0/75-15.3
19.0/45-17
10.0/75-15.3
520/50 R17 19.0/45-17
10.0/75-15.3
520/50 R17
Brake type / distribution 3   air / two-line air / two-line air / two-line air / two-line air / two-line
Required pressure 3 kPa 8.5 8.5 8.5 8.5 8.5
Number of hydraulic circuits / pressure bar 3 / 200
2 / 200 4
3 / 200
2 / 200 4
3 / 200
2 / 200 4
3 / 200
2 / 200 4
3 (4) / 200
2 / 200 4
Number of quick connectors / type   6 / ISO 12.5
4 / ISO 12.5 4
6 / ISO 12.5
4 / ISO 12.5 4
6 / ISO 12.5
4 / ISO 12.5 4
6 / ISO 12.5
4 / ISO 12.5 4
6 / ISO 12.5
4 / ISO 12.5 4
Tractor hitch requirement   TBZ cat. 3 TBZ cat. 3 TBZ cat. 3 TBZ cat. 3 TBZ cat. 3
Machine weight 2 lb. 13,668 15,322 17,306 19,092 22,046


1 Recommended towing vehicle, the actual pulling force may significantly change according to the tilling depth, soil conditions, inclination of land, wear of working units and their adjustment.
2 Machine weight with double roller.
3 Alternative of the hydraulic brake / operating pressure 130 ± 5 bar.
4 Valid for double rubber-tired roller.
5 Transport / brake system: Follow national provisions valid for transport of machines on public roads. Verify legal provisions valid in the country, regulations on maximum allowable total weights and axle loads and also on necessary possible use of the brake system. If you have any questions, please contact our sales representative.

PS – semi-mounted foldable machine
PS W – semi-mounted foldable machine, transport width more than 9' 10"

Optional

Photo gallery

Video

Files

Accessories

Rollers

Disk roller SDR
Diameter 23"
Weight 530 lbs./yd
Double ring roller DRR
Diameter 21"/21"
Weight 470 lbs./yd
Double roller DR
Diameter 16"/14"
Weight 397 lbs./yd
Ring roller RR
Diameter 20"
Weight 386 lbs./yd
V roller VR
Diameter 24"
Weight 422 lbs./yd
Double V-ring DVR
Diameter 22"/22"
Weight 434 lbs./yd
Tube roller TRS
Diameter 24"
Weight 241 lbs./yd

Proper selection of the type of the rear roller contributing significantly to the final quality of the tillage is very important. The soil is reconsolidated by the roller and then it is the same way crumbled and leveled.The selection of the type of the roller depends on the soil type and on the manner of use of the machine.

Roller Tube-shaped
TRS
Double
DR
 Ring
RR
Double ring
DRR
Crumbling ●●○○ ●●●○ ●●●○ ●●●○
Stamping ●●●○ ●●●○ ●●●● ●●●●
Depth guiding ●●●○ ●●●● ●●●● ●●●●
Resistance against clogging ●○○○ ●●●○ ●●●● ●●●●
Suitability for stony soils ●●●○ ●●●○ ●●●○ ●●●○
Suitability for wet soils ●○○○ ●●○○ ●●●● ●●●●
Heavy soils ●●○○ ●●●● ●●●● ●●●●
Medium soils ●●●○ ●●●● ●●●● ●●●● 
Light soils ●●●● ●●●● ●●●● ●●●● 

 

Roller Disk
SDR
Double rubber-tyred
DP
VR Double V-ring
DVR
Crumbling  ●●●○ ●●●○ ●●●○ ●●●○
Stamping ●●●● ●●●● ●●●● ●●●●
Depth guiding ●●●● ●●●● ●●●● ●●●●
Resistance against clogging  ●●●○ ●●●● ●●●● ●●●●
Suitability for stony soils  ●●●○ ●●●● ●●●○ ●●●○
Suitability for wet soils ●●●● ●●●● ●●●● ●●●●
Heavy soils ●●●● ●●●● ●●●● ●●●●
Medium soils ●●●● ●●●● ●●●● ●●●●
Light soils  ●●●○ ●●●● ●●●● ●●●●

Disks

Disc Ø 24.5"

Variants of hinges

Set of pins for TPH hinge category 4
TPH category 3
Loop for the lower hinge Ø 1.5", Ø 2", Ø 2.75"
Hinge K80 Ø 3.25"

Optional equipment

Micro Drill

Sowing of fine seeds.

Two-line single-circuit air brakes
Supporting depth wheels – set