Power harrows Rotodent RA

The rigid power harrow for easy-to till and loose soils, the ROTODENT RA is available in the working widths from 1.10 to 2.30 m. Ideal for tractors from 25 to 70 HP.


Rotors designed to avoid soil jamming


  • 540 rpm single speed gearbox (rotor rotation 260 rpm)
  • Drive shaft with shear bolt 1"3/ 8 Z=6
  • 3-point hitch cat. 1° and 2°
  • Movable side plates

Technical data

Mod. HP mm. mm. mm. (n°) (n°) Kg
Rotodent RA-110 25-70 1100 1100 190 5 6dx+4sx 240
Rotodent RA-130 25-70 1300 1300 190 6 6+6 280
Rotodent RA-150 30-70 1500 1500 190 7 8dx+6sx 290
Rotodent RA-170 40-70 1700 1700 190 8 8+8 315
Rotodent RA-190 50-70 1900 1900 190 9 10dx+8sx 335
Rotodent RA-210 50-70 2100 2100 190 10 10+10 363
Rotodent RA-230 50-70 2300 2300 190 10 12dx+10sx 390

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Levelling bar

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.

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