Power harrows Rotodent BF

The professional rigid power harrow ROTODENT BF is available in the working widths 2.5 and 3 m. and it is ideal for tractors from 65 to 140 HP.


Rotors designed to avoid soil jamming


By reversing the position of the changeable gears by replacing it, it is possible to have available several rotation ratios of the rotors.
This makes it possible to obtain the best possible performance of the power harrow depending on the type of soil, on the forward speed and on the required degree of crumbling.

Levelling bar on roller. Independently adjustable

The leveling bar of the ALPEGO power harrows is directly attached to the rear roller.
This makes it possible to maintain a constant height from the ground, thereby improving the leveling quality and reducing the power absorbed by the power harrow.

Stone guards under the gear trough

The front guards prevent rocks from entering to cause rotor damage.

High tensile steel frame

High tensile steel frame


  • 540 rpm gearbox Z=19/17 > 270/340 g./m
  • Drive shaft with shear bolt 1"3/8 Z=6
  • Levelling bar on roller. Independently adjustable
  • 3-point hitch cat. 2 oscillating
  • Movable side plates and adjustable

Technical data

Mod. HP mm. mm. mm. (n°) (n°) Kg
Rotodent BF-250 65-140 2500 2500 250 10 10+10 730
Rotodent BF-300 75-140 2980 3000 250 12 12+12 800

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Track eraser pair

One half rock guard

Not only do the half guards protect the rotors from wearing off, they also improve the crumbling effect and the work quality of the soil.

Hydraulic linkage

Hydraulic depth adjustment

Kit rear pto

Hydraulic levelling bar adjustment

Cage Roller

The CAGE roller is suitable for dry soils of medium density.

With the extra kits (available only for the G5 series) it is possible to add some pipes to the cage, thereby increasing the supporting surface.

The structure of the cage does not make it suitable to support very heavy loads, such as the combined implements.

Spiral roller

The SPIRAL roller creates a soft and uniform seeding surface and is suitable for medium and light soils.

It can’t be used in the combinations with the seed drill

Spike Roller

The SPIKE roller is very versatile, it works well even when the soil is damp and compacted.

It can be used in the combinations with the seed drill

Packer Roller

The PACKER roller has a tubular structure with a large diameter: this makes it very sturdy and particularly suited for the combinations with seed drills.

Several rows of tines guarantee the traction on the ground and a series of adjustable brushes keeps each of them clean.

The result is a compact surface, perfect for sowing.

Crumb roller

The CRUMB roller is suitable for working friable soil, also heavy and wet, and allows a good crumbling and compaction before seeding. Scrapers avoid stopping.