Rotary tiller Rotozappa FZ

The whole range of Alpego Rotary Cultivators features the patented “CENTRAL DRIVE GEAR BOX” made of solid GEARS (no belts, no chains!)

The innovation and uniqueness of the Alpego Rotary Cultivator concept consists on the central transmission that drives the spinning torque from the PTO to the two half rotors through solid gears. This guarantees maximum reliability and less torque dispersion.
Another advantage is the absence of the lateral transmission and therefore a reduction of the overall width.

The transmission gearbox is made  according to internal Alpego specifications.

It consists of a speed gear change, which makes it possible to change the rotation speed and of a series of gears transmitting the motion to the rotor.

The vertically arranged gears made of cast iron work constantly in contact with the moving soil, which allows a natural heat dispersion.

Moreover, the working of the gears, always immersed in an oil bath, guarantees their optimum lubrication and cooling.

Horizontal Rotor featuring L-shaped blades.Excellent for chopping and burying grass, vegetables and other surface residues, on any type of soil.

Central and lateral mechanical seals in oil bath allowing for maximum reliability in extreme conditions also in water immersion.

Convex “S” shape with new shock-absorbing systems with four elastic arms for an ideal flow of the soil and its best crumbling.

The central crank makes its adjustment easy.

The counter-flange doubles the sturdiness of the rotor flanges and of the blades, thereby increasing their resistance and lifespan.

Thanks to the PARALLELOGRAM system of depth adjustment , the rear roller constantly maintains the same degree of inclination.