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1

Deep loosening zone and mixing of plant residues. Loosening depth 30 - 50 cm. The special shape of loosening chisels provides excellent penetration into the densely packed soils with very low traction resistance. The chisels are in two rows. In extreme conditions, only one row of chisels can be used to reduce traction resistance.

2 Wave-levelling zone. Levelling discs also increase the effect of incorporating plant residues.
3 Clod crumb and soil compaction zone. Optimum soil reconsolidation ensures good infiltration and soil moisture rise.

High performance

  • The new tine design has a very low traction resistance and enables a high working speed up to 12 km/h.
  • Ploughshares smoothly penetrate the soil and the soil is cultivated without mixing it with subsoil layer, so-called biologically inactive soil.
  • Possibility of lifting one row of the tines under heavy conditions such as marshes, headlands or when ploughing roads after harvest.
  • Two rows of tines provide a very good stability of the machine and precise depth guiding without the need to use tracing wheels. The high frame clearance of 750 mm provides excellent passability.

High performance

  • The new tine design has a very low traction resistance and enables a high working speed up to 12 km/h.
  • Ploughshares smoothly penetrate the soil and the soil is cultivated without mixing it with subsoil layer, so-called biologically inactive soil.
  • Possibility of lifting one row of the tines under heavy conditions such as marshes, headlands or when ploughing roads after harvest.
  • Two rows of tines provide a very good stability of the machine and precise depth guiding without the need to use tracing wheels. The high frame clearance of 750 mm provides excellent passability.

Deep cultivator Digger

1 2 3

 

  1. Massive ploughshares situated in 2 rows for deep cultivation 25-50 cm.
  2. The levelling disks for striking down flying clods and partial cutting of clods on the surface.
  3. The rear double spiked roller for crumbling of clods.

Digger Versions

 

 

 

1

Digger N

protection with a shearing segment

4

Digger N Fert+ COMPACT

integrated fertilizer hopper, additional fertilization at 2 horizons

2

Digger N

hydraulic protection

5

Digger N-P Fert+ COMPACT

drawbar and rear roller, integrated fertilizer hopper, additional fertilization at 2 horizons

3

Digger N Fert+

front fertilizer hopper, additional fertilization at 2 horizons

6

Digger P FW

additional carrier with an axle, fertilizer hopper, additional fertilization at 2 horizons

Machine variants

Due to various variants this machine is able to fulfill various requirements according to your needs. Have a look at the variants that you can obtain from us.

Basic versions of the machine

Digger N - Basic variant
Machine with hydraulic share protection, with back-filling discs
Digger N - Without levelling discs
Machine with hydraulic share protection, without back-filling discs
Digger N - Mechanical ploughshare protection
Machine with mechanical share protection, with back-filling discs
Digger N - Mechanical protection without levelling discs
Machine with mechanical share protection, without back-filling discs
Digger N Fert+
Machine with a front fertilizer hopper and additional fertilization at 2 horizons
Digger N Fert+ Compact
Machine with an integrated fertilizer hopper and additional fertilization at 2 horizons
Digger N-P
Semi-mounted version equipped with a drawbar and a rear rubber-tyred roller, with an integrated fertilizer hopper and additional fertilization at 2 horizons
Digger P FW
Semi-mounted version equipped with an additional carrier for the fertilizer hopper with an axle, additional fertilization at 2 horizons

Robust design

  • High-strength refined materials used for crucial nodes to ensure long service life.
  • Strongly dimensioned compact and carried frame.
  • The ploughshares are fitted with plates of cemented carbides for long service life.
Protection of ploughshares
The ploughshares are hydraulically protected by a release force at the tip of 1,100 kg or you can choose the variant with mechanical protection.
Mechanical protection of ploughshares
The variant with mechanical protection of ploughshares – in case of too high resistance the cutting of the screw occurs.
Prolonged service life of ploughshares
The tips of ploughshares are fitted with plates of cemented carbides for long service life, low wear and to maintain optimum geometry.
Levelling disks
The levelling disks direct the processed soil in front of the rear spiked rollers and at the same time provide precise furrow levelling.
Roller
The rear double spiked roller for fine processing of clods maintains the quality of the soil as in the presowing preparation in minimizing technologies or as the basic autumn soil processing for spring crops.
Ploughshares
The ploughshares with winglets incorporate plant residues very well and the levelling disks together with the double spiked roller perfectly level furrows.

Easy operation

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

Adjustment of depth
Easy working depth setting using tipping pads. When in the working position, the machine rests against the rear double spiked roller.
Adjustment of the disk height
The height of the levelling disks is set automatically using a parallelogram of the rear roller attachment. The handles for mechanical setting are used for precise tuning.
Hydraulic control of disks
To increase comfort of operator, the machine can be equipped with hydraulic control of the levelling disks. (optional)
Setting of the down pressure
Simple mechanical setting of the down pressure of the first row of the double spiked roller. The down pressure regulates the intensity of clod crumbling. The roller is equipped with maintenance-free bearings with high level of covering.
Slight lifting of ploughshares
For locally more compacted soils the front row of ploughshares can be lifted a little bit and thus the traction resistance of the machine can be temporarily lowered. The slight lifting of ploughshares is advantageous also for simple cleaning of the space among ploughshares.
Position of winglets
The vertical position of winglets can be adjusted in three positions and thus obtain optimum incorporation of plant residues for various depths of processing.
Side deflectors
For more precise connection of runs the machine can be equipped with side deflectors with adjustable height that automatically copy terrain.
Ball valves
To facilitate disconnection of hydraulic circuits of ploughshare protection, these circuits are during machine shutdown equipped with ball valves.

Technical parameters

Technical parameters Units Digger 3 N Digger 4 N
Working width mm 2 900 3 900
Transport width mm 2 990 3 990
Transport height mm  1 790  1 790
Total machine length mm 3 520 - 4 000 3 520 - 4 000
Working depth mm 250 - 500 250 - 500
Number of ploughshares pcs  9
Distance between ploughshares mm 425 425
Number of ploughshare rows pcs 2 2
Pitch of rows mm 950 950
Width of ploughshare with winglets mm 75 / 295 75 / 295
Frame clearance mm  750 750
Working performance ha/h 2,4 - 3,6 3,1 - 4,7
Towing vehicle 1 kW
HP
180 - 270
240 - 360
240 - 360
330 - 450
Working speed km/h 8 - 12 8 - 12
Maximum transport speed 2 km/h 25 25
Maximum slope availability ° 11 11
Tractor hitch requirement   TPH cat. 3 and 4 TPH cat. 3 and 4
Machine weight kg 2 200 - 2 800 2 900 - 3 700
Technical parameters Units Digger 3 Fert+ Digger 4 Fert+ Digger 3 Fert+ Compact Digger 4 Fert+ Compact Digger 3 N-P Fert+ Compact Digger 4 N-P Fert+ Compact
Working width mm 2 900 3 900 2 990 3 990 2 990 3 990
Transport width mm 2 990 3 990 2 990 3 990 2 990 3 990
Transport height mm  2 790  2 790 3 500 3 500 3 500 3 500
Total machine length mm 3 520 - 4 000 3 520 - 4 000 3 645 - 4 125 3 645 - 4 125 7 720 7 720
Working depth mm 250 - 500 250 - 500 250 - 500 250 - 500 250 - 500 250 - 500
Hopper capacity l     2 000 2 000 2 000 2 000
Fertilizer batch size kg/ha     70 - 300 70 - 300 70 - 300 70 - 300
Number of ploughshares pcs  9 7 9 7 9
Distance between ploughshares mm 425 425 425 425 425 425
Number of ploughshare rows pcs 2 2 2 2 2 2
Pitch of rows mm 950 950 950 950 950 950
Width of ploughshare with winglets mm 75 / 295 75 / 295 75 / 295 75 / 295 75 / 295 75 / 295
Frame clearance mm  750 750 750 750 750 750
Working performance ha/h 2,4 - 3,6 3,1 - 4,7 2,4 - 3,6 3,4 - 4,7 2,4 - 3,6 3,4 - 4,7
Towing vehicle 1 kW
HP
180 - 270
240 - 360
240 - 360
330 - 450
180 - 270
240 - 360
240 - 360
330 - 450
220 - 330
300 - 450
265 - 400
360 - 540
Working speed km/h 8 - 12 8 - 12 8 - 12 8 - 12 8 - 12 8 - 12
Maximum transport speed 2 km/h 25 25 25 25 20 20
Maximum slope availability ° 11 11 11 11 11 11
Tractor hitch requirement   TPH cat. 3 and 4 TPH cat. 3 and 4 TPH cat. 3 and 4 TPH cat. 3 and 4   TPH cat. 3 and 4; lower hitch K80; eye Ø 50, 70 mm
Machine weight kg 2 250 - 2 850 2 950 - 3 750 2 860 - 3 460 3 800 - 4 600 6 900 - 7 500 7 900 - 8 700
Technical parameters Units Digger 3 P FW Digger 4 P FW Falcon FW
Working width mm 2 900 3 900  
Transport width mm 2 990 3 990 2 990
Transport height mm 2 790 2 790 2 600
Total machine length mm 10 980 10 980 7 500
Working depth mm 250 - 500 250 - 500  
Hopper capacity l  5 000 5 000  5 000
Fertilizer batch size kg/ha  70 - 300 70 - 300  70 - 300
Number of ploughshares pcs  9  
Distance between ploughshares mm 425 425  
Number of ploughshare rows pcs 2 2  
Pitch of rows mm 950 950  
Width of ploughshare with winglets mm 75 / 295 75 / 295  
Frame clearance mm  750 750  
Working performance ha/h 2,4 - 3,6 3,1 - 4,7  
Towing vehicle 1 kW
HP
220 - 300
300 - 450
265 - 400
360 - 540
 
Working speed km/h 8 - 12 8 - 12  
Maximum transport speed 2 km/h 30 30 30
Maximum slope availability ° 11 11 11
Tyre dimensions – transport   650/65R-30,5 650/65R-30,5 650/65R-30,5
Tractor hitch requirement   TPH cat. 3 and 4 TPH cat. 3 and 4 TPH cat. 3 and 4; lower hitch K80; eye Ø 50, 70 mm
Machine weight kg 5 150 - 5 750 5 850 - 6 650 2 900

1 Recommended towing vehicle, the actual pulling force may significantly change according to the processing depth, soil conditions, inclination of land, wear of working members and their adjustment.
2 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.

Accessories

Rollers

Disk roller
Diameter 580 mm
Weight 220 kg/m
Double spiked roller
Diameter 570 mm
Weight 175 kg/m 
Additional Side Roller

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

Rollers Disk
SDR
Double spiked
DSR
Crumbling  ●●●○ ●●○○
Stamping ●●●● ●●●○
Depth guiding ●●●● ●●●●
Resistance against clogging ●●●○ ●●●●
Suitability for stony soils ●●●○  ●●●○
Suitability for wet soils ●●●●  ●●●●
Heavy soils ●●●●  ●●●●
Medium soils ●●●●  ●●●●
Light soils ●●●○  ●●●○

Chisel

Chisel 75 CARBIDE
Chisel 55 CARBIDE
Chisel 75 MULTICARBIDE PRO

Optional equipment

Side deflectors
Hydraulic control of disks