Fobro multi/kulti rotor the bed cultivator with good performance, quality of work, handling, operating safety and reliable servicing. The foundation for this development is our many years of experience in the manufacture of the Kulti-Rotor and Multi-Rotor bed cultivators. In just a few seconds the bed cultivators are folded up, locked, and ready to be driven on the road.
Front independent suspens ion and depth setting
Each of the three bed-formers is depth-guided at the front individually by means of a wide rolling wheel roller. This is where the working depth is fixed by means of a spindle. The ndividual cutter thus glides over the field. Irregularities are compensated for here at the front independently and smoothed out here before going any further. This basic setting option has intentionally been solved mechanically in order to bypass having to have complicated or any systems at all.
Rear height guidance of the levelling-cutter roller
Simple adjustment of the rear support wheels by means of a spindle sets removal of the bed surface so that the bed becomes completely flat.
Ease of servicing
Most points requiring servicing are freely accessible when the blades are hinged up, thus reducing maintenance effort tremendously. Apart from the power take-off shafts, power transmission runs in an oil bath so requires virtually no maintenance, operating extremely reliably. The blades are flanged at both ends and all individual shafts are secured by means of couplings near to the shaft.
Frame folding and locking
The two outer bed-formers are hinged up above the centre bed-former and the central transmission is firmly locked by means of a bolt for safe road transportation. Folding frame and power take-offs form a sturdy unit and are height-guided with the lower link core of the tractor. The upper link is guided freely in a slotted hole, so that the centre bed-former also adapts to the soil.
Option: Row marker
Hydraulic row markers point to the centre of the tractor. The row markers are folded together in such a way when the bed-former blades are folded up, that the row transport width can be complied with without having to dismantle various items.
Option: Sowing-groove strip/ ridge shaper
The sowing-groove strips are fitted above the levelling-blade and cut grooves or, to put it another way, cut loose ridges. Various shapes of ridge and ridge spacings are possible. (Here shown by way of example of the twin bed-former).