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R2060

2-row trailed sieving harvester with bunker (offset)

2-row trailed potato harvester dewulf

With the R2060 trailed sieving harvester, Dewulf has built a high-performance machine that significantly improves working speed, ease of use and potato quality. Thanks to its modular concept, the R2060 bunker harvester is perfectly adaptable to your specific working conditions.

 

  • 7-tonne bunker
  • Unloading on the move
  • Large cleaning capacity
  • Big wheels guarantee driving ability in all weather conditions
  • Accessible maintenance
  • Maintenance-free components (PTO, closed gear boxes)

 

 

Large cleaning capacity

Large cleaning capacity

The R2060 potato harvester is equipped with a digger web, followed by two sieving webs. The R2060 is an offset harvester, which makes sure that the ridges are not compressed and the soil can be sieved much better. The first sieving web is standard equipped with two agitators, with an optional third agitator. The agitators have adjustable speed and can be switched on or off independently. Extra agitators in the first, second and third sieving webs are optional. The harvester also features two hedgehog belts which have adjustable speed and inclination. When intensive cleaning is required, you can also choose the optional cleaning module.

 

A haulm roller - positioned after the second sieving web - or a deviner web ensures effective separation and disposal of haulm inside the harvester. The wide, open ring elevator fills homogeneously across the entire breadth, rotates slower and hence maintains its sieving capacity. This way, quality losses are reduced to a minimum.

The R2060 is available in various models:

  • RS2060: with haulm roller and 2 hedgehog belts
  • RA2060: with haulm roller, exchangeable cleaning module and 2 hedgehog belts
  • RQ2060: with deviner web and 2 hedgehog belts
  • RQA2060: with deviner web, exchangeable cleaning module and 2 hedgehog belts

Axial rollers for wet conditions

Axial rollers for wet conditions

Especially in extremely wet conditions, harvested potatoes will stick together in big clumps of soil. The R2060 will first transport the potato stream over the wide bottom hedgehog belt. Next, the big clods will fall apart before they reach the axial rollers. The potato stream is perfectly distributed across the entire width of the axial rollers. Thanks to this excellent spread, the potato flow takes full advantage of the cleaning capacity of the axial rollers.

  • Various diameter sizes and axial rollers available
  • Anti-blockage system for solid protection against foreign objects
  • Reversible axial rollers
  • Easy access thanks to hydraulically removable unit
  • Time-saving exchange between axial rollers and regular conveyor web

 

Easy-Clean for moderate soil conditions

Easy-Clean for moderate soil conditions

Easy-clean is an ideal module for working on fields with moderate soil conditions, or in cloddy and stony conditions. Thanks to the combination with a double hedgehog belt, this module with transverse roller pairs is very efficient in a wide application area, from extremely dry to very wet. The simple construction allows for an easy exchange.

Unloading on the move

2-row potato harvester dewulf

The Dewulf R2060 potato harvester offers unloading on the move as a standard. This enhances constant productivity, in some cases even up to 25%. The large seven tonne hopper is fixed to the chassis for optimal stability. A moving part with gooseneck reaches into the trailer in order to keep the drop height as small as possible.

Innovations that work for you

APC (Automatic Pressure Control) Standard

Depending on the weather, the carrying capability of the ridges is likely to change. APC enables the operator to program and adjust the pressure on the ridges, enhancing crop intake. Blend in with the current conditions in the field in the most optimal way.

DAS (Dewulf Automatic Steering) Standard

The R2060's automatic steering capability offers extra driving comfort during harvesting.

ADC (Automatic Depth Control) Optional

Spec your R2060 harvester with ADC in case you have to combat hilly fields. ADC ensures that the harvesting channel optimally follows the shape of both ridges over the full width, through sensors that consistently detect the ground level.

Working easier and faster

Working easier and faster

Dewulf has committed itself to making the operation of the R2060 potato harvester as easy as possible. Because easy operation equals working faster. The control unit with state-of-the-art operation and look & feel has neatly arranged functions and allows for an easy adjustment of settings. The optional color display and cameras also offer excellent images of the complete product flow.

  

■ = standard

o = optional

Harvest channel

 

RS2060

RA2060

RQ2060

RQA2060

Number of rows

 2

Harvesting share

1-part

Channel width (mm)

1500 - 1700

Crop intake

Intake section with 2 diabolo rollers, 2 haulm intake rollers and 4 adjustable discs

APC (Automatic Pressure Control)

DAS (Dewulf Automatic Steering)

ADC (Automatic Depth Control)

o

Webs

 

RS2060

RA2060

RQ2060

RQA2060

Number of webs

3

Length digger web (mm)

2065

Length 1st sieving web (mm)

3820

Length 2nd sieving web (mm)

2160

3030

2160

3030

Cleaning unit

 

RS2060

RA2060

RQ2060

RQA2060

Lower hedgehog belt

Top hedgehog belt

Cleaning module

-

-

Agitators

2 (+2 agitators optional)

Haulm removal

 

RS2060

RA2060

RQ2060

RQA2060

Haulm roller

-

-

Deviner web

-

-

 ■

Picking table

 

RS2060

RA2060

RQ2060

RQA2060

Width (mm)

1000

Sorting platform

Platform for 6 persons

 Grading rollers

o

Hopper

 

RS2060

RA2060

RQ2060

RQA2060

Discharge height (mm) max./min.

4200 / 1500

Unloading on the move

Automatic hopper filling

Capacity

11m3

Tires

Trelleborg 850/50 R30.5 (1650x850 mm)

Mitas 380/85 R34 (1522x695 mm)

Double mounting: - only left: o

Michelin 1000/50 R25 (1646x1092 mm)

Left and/or right: o

Dimensions

 

RS2060

RA2060

RQ2060

RQA2060

Total length (mm)

11030

12020

12000

13300

Total width (mm)

3300 with Trelleborg, 3500 with Mitas or Michelin

Total height (mm)

3995

Weight (kg) starting from

10860

11950

11568

12632

 

RS2060

RA2060

RQ2060

RQA2060

Tractor min. Hp

135

150

140

155

Prop shaft (rpm)

Entry: 540

Acceleration

Exit with four different speeds: 340 rpm / 411 rpm / 446 rpm / 540 rpm

Digger web can be accelerated by 30% independently from the rest.

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Carrot kit

Onion kit

Chicory kit