Home  ›  Machines  ›  CULTIVATORS  ›  SYNKRO 4030 K/T



CULTIVATORS  |  Pottinger
Three-gang trailed stubble cultivators - working width 4 to 6 m
  • Product information
  • Technical specification
  • Documents
  • Service specialists in the country



Mounting Trailed hydraulic folding 
Mounting option Three point linkage 
Mounting category Cat. II / Width 2 
Cat. III / Width 3 
Working depth 5 - 30 cm
Folding Hydraulic 2 section 
Point type Chisel point with wings 
Levelling discs Scalloped 
Tyres 500/45-17 
Lighting Marker boards and lighting 
Hydraulic connections 2 x double-acting 
Electrical connection 1 x 7-pin lighting plug 
Standard equipment includes Mounting for rear roller 

Tines and share types - the choice is yours


  • As standard equipment SYNKRO Stubble cultivators are fitted with a chisel point/duck foot combination. The narrow tine spacing of 10.63" / 27 cm of the 3-gang cultivators (42 to 45 cm for 2-gang cultivators) ensures optimum mixing-in of harvest residues – an ideal prerequisite for mulch drilling.
  • The duck foot wing shares can be mounted in two positions using one bolt. For deeper work the duck-feet wings can be removed by undoing just one bolt on each leg.
  • The lightly curved guide plates mix the flow of earth from the side - an intensive rolling movement without flinging soil up into the frame. The outer tines are fitted with edge guide plates.
  • Hardened steel points and armoured duck foot wing shares are available to extend service life even further.
  • For especially shallow work Pöttinger offers straight tines with a quick-change system or double-diamond points with duck foot wing shares.
  • For deep loosening work down to 11.81" / 300 mm a narrow share with quick-change system, chisel points or double-diamond shares can be implemented on their own.



1. goose-foot blade with quick-change system 
2. narrow blade with quick-change system
3. twin heart blade with combined mulch-wing blade
4. chisel blade with combined mulch-wing blade

  • Spread-wing share – works in evenly and thoroughly churns up mulch, manure and clay.
  • Good crumbling, loosens over the whole area, always cuts right through.
  • Wide bar point shares improve the mixing through of the soil.
  • Reversible and can be reset so that it obtains 3 times the normal service life.
  • Spread-wing shares and chisel bar points have a thickness of 10 mm – longer service life, better economy.
  • End share faces inwards to guide the flow of soil inwards. Prevents ridges from forming.

· Pack ring roller: ideal for stony, damp soil conditions and large quantities of organic material
· Cutting ring roller: dry, difficult soils.
· Cage roller: ideal for dealing with dry, non-sticky soils.
· Double cage roller: optimal crumbling and adjustment to the contours of the ground
· Rotopack and pendular rotopack: for light to heavy, non-sticky soils

Pack ring roller

Плътен режещ валяк

The shoulder rings have a diameter of 22” / 550 mm, and there are eight rings per metre of working width. The roller leaves behind consolidation in strips, promoting water absorption and soil respiration. This is the ideal roller for stony, damp soil conditions and large quantities of organic material.

Cutting ring roller

дисков режещ валяк

The advantages of the cutting ring roller (24” / 600 mm diameter) include enhanced crumbling and compression by means of wedge-shaped rings. The blades between the rings crush the lumps of earth and also clean the spaces between them. Compression in strips has the advantage that water can be absorbed better. The correct choice for dry, difficult soils.

Cage roller

тръбен валяк

The ideal roller for dealing with dry, non-sticky soils.
The roller is fitted with twelve strong rods for optimal compression. Diameter 21” / 540 mm.
Double cage roller
The double cage roller is fitted with different diameters(16.5” / 420 mm front and 15” / 380 mm rear). The pendular function ensures optimal crumbling and adjustment to the contours of the ground.

Rotopack and pendular rotopack

гумен уплътняващ валяк

Two aggressive tine rotors that reach into each other, crumble and mix particularly well. Each rotor consists of a central tube. The front rotor has a diameter of 11” / 270 mm, the rear rotor 8.5” / 215 mm (tine external diameter is 24” / 600 mm and 21.5” / 545 mm). The pendular suspension ensures the best adaptation to any unevenness of the terrain. Rotopack rotors mix particularly intensively – for light to heavy, non-sticky soils. Harvest residues remain on the surface of the soil and protect the soil against drying.

Similar products

Contact us

Central office Stara Zagora, Zheleznik District GPS coordinates: 42.410004, 25.591976 Phone: +359 42 600 171
BULAGRO CENTER Polski Trambesh
Polski Trambesh, Ring Road GPS coordinates: 43.370645, 25.643536 phone: (+359) 888 276 949
Dobrich, 8 Anton Stoyanov Str. GPS coordinates: 43.589618, 27.819890 phone: (+359) 884 223331
Montana, Industrial area north GPS coordinates: 43.409713, 23.239466 phone: (+359) 885 433 500
Zafirovo village, Silistra Region GPS coordinates: 43.987557, 26.822899 phone:(+359) 885 790 797
Valchitran village, Pleven region GPS coordinates: 43.331179, 24.869169 phone: (+359) 885 083 311
Tenyo Tenev
Sales representative Agricultural machinery South region
Dobrin Dobrev
Service specialist Region Stara Zagora
Krastan Krastanov
Service specialist Region Stara Zagora
Milko Milkov
Service specialist Region Stara Zagora
Spas Mihov
Service specialist Bulagro Center Stara Zagora
Andrian Manev
Service specialist Region Stara Zagora
Peter Ivanov
Service specialist Region Stara Zagora phone. 0886 38 31 51
Ilian Gospodinov
Sales representative Agricultural machinery South-east region
Stelian Georgiev
Sales Representative Agricultural machinery Varna Region
Damyan Dimitrov
Sales representative Agricultural machinery North-east region
Nikolay Tsvetkov
Sales representative Agricultural machinery Veliko Tarnovo Region
Ivelin Mesarabov
Service specialist Region Ruse
Georgi Kyosov
Service specialist Region Ruse
Biser Genov
Service specialist Region Pleven
Biser Dobranov
Service specialist Region Pleven
Kiril Nachev
Service specialist Region Pleven
Ivan Hristov
Sales representative Pleven region
Plamen Tsvetkov
Sales representative Agricultural machinery North-west region
Ivaylo Ivanov
Service specialist Region Vratsa
Lazar Kopanarov
Sales Representative Agricultural machinery South-western Region
Iliyan Ivanov
Service specialist Region Dobrich
Atanas Petrov
Service specialist Region Dobrich