Kwatro

Self-propelled 4-row sieving harvester

Discover the capacity of a true 4-row harvester

The Kwatro is a self-propelled 4-row sieving harvester that combines frontal harvesting with a conventional sieving path, a hedgehog conveyor and Flexyclean 2.0. Over the years, the Kwatro has built a strong reputation as the master of the field, anytime and anywhere.

Thanks to its high-quality frontal harvesting concept, potato ridges remain intact and the harvester benefits from outstanding stability. The harvesting unit is equipped with the latest technologies to ensure harvesting is as efficient, comfortable and crop-friendly as possible.

Step up to the next level with Level X

The right machine settings make a major difference in the harvesting process. With Level X, Dewulf brings together data, smart technology and automation to support the operator and get the most out of the Kwatro. This makes it easier to achieve the optimal balance between capacity and harvesting quality.

Level X is available in three different packages, each with its own focus and clear benefits:

  • Level X Bronze: comes as standard and provides insights via the integrated IoT platform into GPS location, consumption, machine speed and mode, harvested area, productivity and more.
  • Level X Silver: gives the operator greater control over the quality of the harvesting process with a state-of-the-art camera system, saved machine settings, Remote View, slow motion and casting integration.
  • Level X Gold: takes automation to the next level. Based on sensors, data and AI-driven analyses, the machine automatically adjusts its settings to the crop, soil and conditions, with the aim of maintaining consistent quality while making optimal use of the machine’s capacity.

Master of the field, anytime, anywhere

The latest X11 cab provides a comfortable and intuitive working environment during long harvesting days. The Kwatro is powered by a 550 hp Scania engine with a high-capacity cooling system to handle even the most demanding harvesting conditions.

More capacity, more crop friendliness

The 12-ton bunker has been designed with maximum crop friendliness in mind. Thanks to the absence of a transfer roller and funnel construction, the crop is handled exceptionally gently during unloading. The discharge elevator with bar web provides additional cleaning during unloading.

Kwatro

Why choose for Kwatro

  • Lowest ground pressure per cm² on the market
  • Exceptionally reliable, regardless of harvesting conditions
  • 12-tonne bunker, the largest and most product-friendly in its segment

Configure your machine

Create the Kwatro based on your preferences and requirements. Save your result and request a quote in 1 click!

To the configurator

Technical specifications

  • ■ = standard
  • o = Optional
  • - = Not applicable
Width of digger web [mm] 2 x 1460
Hydraulically driven cutting discs ■
Truck spot o
APC (Automatic Pressure Control) ■
Syncro Flow ■
DAS (Dewulf Automatic Steering) ■
ADC (Automatic Depth Control) ■

 

Length digger web [mm] 1870
Length sieving conveyor 2 [mm] 3250
Length sieving conveyor 3 [mm] 2280

 

Haulm chopper with ADC ■
Haulm chopper with side discharge o
Double haulm roller ■

 

Rotating agitator in the digger web o
Two agitators in sieving web 2 ■
Agitator in sieving web 3 ■
Hedgehog unit ■
Flexyclean®2.0 ■

 

Total length during harvesting [mm] 14 892
Total length during transport [mm] 14 090
Total width [mm] 3500
Total height [mm] 4000
Weight from [kg] 27 750
Tracks 2 x Claas tracks (900 mm x 2950 mm)
Extra wheel axle between the tracks o
Rear wheel Mitas 1250/50 R32 (1250 x 1858 mm): o

Kwatro is suited for these crops:

Potatoes

Potatoes

Carrots

Carrots

Onions

Onions

Red beet

Red beet

Turnips

Turnips