Alpego - Rotodent BF Power Harrows

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.

Equipment

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

Features

KS speed change
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.

Spacing between rotors 25 cm for a better crumbling of the soil and a reduced power absorption

Levelling bar fixed to the roller with independent adjustment
The levelling bar is mounted directly on the rear roller, thereby improving the levelling quality and decreasing the power absorption.

Stone guards under the gear trough
The front guards prevent rocks from entering to cause rotor damage.

Half-guards for the rotors (option)
Two half-moons made of wear-resistant material
High protection against wear and external agents (stones, strings, pieces of metal…)
Self-cleaning because they turn with the rotor
Easy removal of the tines because they are attached to them

Rotor phasing sequence

Sturdy wider single-beam frame which permits the assembly of a hydraulic hitch for seed-drills

High tensile steel frame
High tensile steel frame



Technical data

Model                       HP        mm        mm        mm       kg
Rotodent BF-250    65-140  2500      2500       250       1015
Rotodent BF-300    75-140  2980      3000       250       1150

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