Dewulf Kwatro Xtreme Sieving Harvester

For growers who plant in 4 x 90 cm or grow crops – such as potatoes - in beds of 1800 mm, Dewulf has developed the Kwatro Xtreme. This harvester features a 3.6 m harvesting unit.

The machine has a succession of a short sieving conveyor 1, sieving conveyor 2 and sieving conveyor 3, all without narrowings.

Experience the capacity of a true 4-row harvester

In 2016, six years after the launch of the original Kwatro, Dewulf introduced the Kwatro Xtreme. This self-propelled 4-row sieving harvester combines all the technology that enabled the Kwatro to build a solid reputation as undefeated master in the field with a new chassis without compromises in the sieving path.

With the Kwatro, Dewulf was the first manufacturer to combine frontal harvesting with a traditional sieving path, hedgehog unit and cleaning modules, and all with the largest bunker on the market.

4 x 90 cm: no compromises, no constrictions

For growers who plant in 4 x 90 cm or grow in beds of 1800 mm Dewulf has developed the Kwatro Xtreme. This harvester features a 3.6 m harvester unit. The machine has a succession of a short sieving conveyor 1, sieving conveyor 2 and sieving conveyor 3, all without constrictions.

Master of the field, anytime, anywhere

Thanks to the high-quality frontal harvesting concept found in the Kwatro Xtreme, the potato ridges remain intact and the harvester has excellent stability. This makes it possible to keep harvesting longer in wet conditions.

The Kwatro Xtreme is equipped with a 500 hp Scania DC13 Stage IV engine. The cooling works independently from the engine and as a result offers more freedom in regard to the engine speed.

The perfect weight distribution, the 900 mm wide tracks and the optional super-wide rear wheel (Mitas 1250/50 R32) ensure perfectly flat ground after harvesting, with minimal compacting.

Thanks to a maximum rear wheel steering deflection of 60°, the harvester is surprisingly manoeuvrable, even on the smallest parcels.

The traction can be adjusted per track/wheel, ensuring that harvesting can continue in even in the most challenging circumstances and weather conditions, which makes the Kwatro exceptionally reliable.

Special Features
 

  • Master of the field
  • Harvests 4 x 90 cm, and equivalents, without constrictions in the machine [unique!]
  • Highly reliable when harvesting, regardless of conditions
(Click to enlarge)

Harvesting Unit

(Click to enlarge)

Sieving Chains

(Click to enlarge)

Haulm Separation

(Click to enlarge)

Cleaning

(Click to enlarge)

Dimensions

Dewulf R2060 Trailed 2-row sieving harvester

Dewulf R2060 Trailed 2-row sieving harvester

Dewulf

The R2060 is a true high capacity machine in the 2-row trailed sieving harvester segment.
The harvester is available in 4 different versions in which a choice can be made between a
cleaning unit and/or haulm conveyor.

Read More
MS 2000

Miedema MS 2000

Dewulf

This hydraulically driven belt planter is a light, compact machine that is very suitable for quickly and accurately planting a wide variety of seed material

Read More
Kwatro

Dewulf Kwatro Sieving Harvester

Dewulf

The Kwatro from Dewulf is a 4-row self-propelled potato harvester with bunker and Flexyclean®.

Read More
Kiremko
McCain Foods Limited
Key Technology
Tummers Food Processing Solutions
TOMRA Food
Heat and Control
FAM
PIP Innovations
Urschel Laboratories, Inc.
Herbert B.V.
Tek-Dry Systems Ltd.
Elea GmbH
Idaho Steel Products
Insort GmbH
Dewulf
Tolsma-Grisnich Group
Mooij Agro B.V.
Dutch Tec Source BV (DTS)
Vanmark Equipment LLC
Allround Group
Flo-Mech Ltd
TNA Australia Pty Ltd
AgroScout
Wyma Engineering
Help