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Disc Harrows

Kubota CD2000 / Kverneland Qualidisc Pro Series

The CD2000 is ready for shallow as well as for deeper cultivation and of course the mixing of the straw. It also shows excellent performance with large amounts of residue (straw, intermediate green crops, etc.) thanks to its 600 mm discs.

The CD2000 convinces with good penetration, deeper cultivation and superb cutting quality, high output, simple adjustments and minimum maintenance costs. 


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Sturdy frame and reinforced headstock

The CD2000 is extremely sturdy as it is fitted with a frame of a well established quality and strength in the Kubota cultivator range. With a reinforced headstock and a frame size of 100×100×8 mm, it can be equipped with the heaviest roller. 

Maintenance-free bearings

The strong 35mm shaft carries 2 rows of ball bearings especially adjusted to face against the high axial and radial loads. The seals have been designed to prevent any deterioration and this is the reason why Kubota covers 2 years of warranty.

Perfect cutting quality

The upper part of the arm is fitted with special brackets to avoid any lateral movement: the cutting angle is fixed to ensure an optimum cutting quality even under the driest of conditions. The rear disc section operates offset to the front unit to provide optimum performance and trash incorporation.

Working depth from 2 to 15 cm

All discs are working at the same depth, even the outer ones.

Heat treated disc for long lifetime

The discs of 6 mm thickness are given a special heat treatment at 215 kg/mm² (58 HRC) for a long durability and strength. Thus the machine longevity has been increased and the maintenance costs reduced. 

Large disc diameters

In order to achieve a perfect cutting quality even at a shallow working depth, the CD2000 Series is fitted with a disc of large diameter (600 x 6 mm). The notched discs improve its penetration and rotation irrespective of any plant residues.

Hydraulic depth adjustment

The working depth is very easy to adjust by pivoting spacers according to the required depth. If the full roller weight is required, only one action on the hydraulic is necessary. Simple, friendly and efficient! For a nice leveling on the edge, the soil flow is controlled by lateral deflectors. A finger harrow can be fitted in between to increase the residues incorporation. 

Lateral overlapping adjustment for accurate cutting quality whatever the disc diameter is

In order to maintain the optimum cutting quality and to be able to wear the disc as much as possible while maintaining a perfect cutting quality, the CD2000 Series is fitted with a lateral adjustment which allows the gangs to be positioned correctly as the disc diameter reduces.

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Now that winter is in the rear view mirror, there’s a lot to look forward to: tough jobs, long days, and all kinds of challenges. We embrace all of those at Kubota, because those are the things that build Canada. From the job site to the field to the greenest backyard, you’ll find tough, durable Kubota equipment and tools getting things done.

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