Kverneland Group proposes a new execution of the Qualidisc called “Qualidisc Farmer” - from 3m to 6m mounted. This machine has been designed for farmers who want to use the compact disc harrow up to 8 cm deep. Consequently, the machine is 15% lighter, easier to lift, ideal to reduce the soil compaction and more economic for farmers.
Qualidisc Farmer 3000
Qualidisc Farmer 6000 with Actiflex roller
The rigid Qualidisc Farmer gets a complete new frame structure, designed for working width from 3 to 4 m. The fold version uses the same central frame than the current Qualidisc with new wing sections (from 4 to 6 m)
These frames have been designed to carry the heaviest roller like the Actipack. These well proven frames succeeded in all shaking tests even with the biggest roller.
High capacity bearing, big conical disc and strong disc arm!
A new disc arm has been developed for receiving the heat treated disc of 520x5mm – (hardness 200 kg/mm²). The arm cover avoids any lateral movement during work for a constant cutting quality.
The disc hub is fitted on the arms by special washers that prevent any unscrewing caused by the high working speed. The double ball bearing used in the hub is able to carry heavy radial and axial loads. Special protection against dust is realized at six different points: first, by the seal on the bearing and by a special seal with five lips. This hub is maintenance-free and has been designed for a long life time under large pressure at high working speed.
User-friendly settings
The working depth is very easy to adjust by pivoting spacers according to the required depth. If the full roller weight is required, there is just one action on the hydraulic necessary! Simple, friendly and efficient!
Nice levelling and controlled soil flow
For a nice levelling on the edge, the soil flow is controlled by lateral deflectors. A finger harrow can be fitted in between the rear row of disc and the roller for managing the soil flow with a thinner aggregate on top.
Seeding when stubbling
The Qualidisc Farmer range can receive a-drill 200 or 500 for establishing cover crops or grass in one pass during the stubbling action.
Large range of rollers
The Qualidisc Farmer can be fitted with all the different rollers of the Kverneland range designed to suit to all soil conditions. The roller range is also extended by a new roller so called Actiflex built for working in all soil conditions for an active mixing and crumbling effect while minimizing the weight.
The rollers proposed on the range are
- Cage roller ø550 mm
- Double cage roller ø400mm
- Flexline roller ø585 mm
- Actiring roller ø540 mm
- Actipack roller ø560 mm
- Actiflex roller ø580 mm
Source:
Kverneland AS