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.
The gearbox is designed and manufactured according to internal Alpego specifications.
The reversal or the replacement of the pair of gears makes it possible to change the number of revolutions of the rotors and this makes it possible to greatly improve the performance of the power harrow, depending on the forward speed and on the required degree of soil crumbling.
The levelling bar is mounted directly on the rear roller, thereby improving the levelling quality and decreasing the power absorption.
The front guards prevent rocks from entering to cause rotor damage.
High tensile steel frame
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.
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
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
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.
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.