The ball-bearing mechanics is mounted on a wide range of power harrows, up to 6 meter wide and it offers excellent structural performances. The machines equipped with this kind of solution are ideal for the preparation of the seedbed.
The patented Twin Force K, used in the professional models is ideal for deep and combined tillage. The machines equipped with this type of mechanics are suited to be used with high-power tractors.
The patented Twin-Force MAX solution, used in the top-of-the-range professional models further improves the structural features and yields the utmost reliability in the use of very high power tractors of up to 500 HP.
All the tines’ holders mounted on the power harrows we manufacture follow a very precise sequence. This prevents vibrations of the transmission gears with the resulting decrease of power absorption.
The right tine for every need. The experience of many years in the field has led Alpego to develop a wide range of shanks suited for the most varied uses. The special shape and angle of inclination guarantee an excellent crumbling with a decreased amount of power absorption.
By switching or replacing the gear pair it is possible to obtain several different rpm of the rotors. This makes it possible to optimize the work of the power harrow depending on the type of soil, on the forward speed and on the degree of required crumbling.
Because the outer casings of the large-dimension bevel gears are enveloping them, these are able to perform a very important self-lubrication, while cooling all internal components at the same time. Thanks to this solution the Alpego power harrows do not need any further cooling systems.
Alpego has always invested in research and development of lubricants with specific characteristics for the use in own machines. Thanks to these features, power harrows benefit from a longer life and optimal functioning of mechanical components.
With the PARALLELOGRAM depth adjustment system, the roller always maintains the same inclination:
- The levelling bar always remains adjusted.
- In combinations with broadcast seed-drill, the seed-drilling coulters maintain a constant pressure.
This solution improves the crumbling quality by reducing the power input When changing the working depth of the power harrow the bar and roller maintain constant levelling of the soil. When changing the working depth of the power harrow the bar and roller maintain constant levelling of the soil.
Simple, safe and fast operation without tools. The quick release system can be supplied separately in Kit form as an alternative to the conventional system, or fitted directly in factory and provides additional protection for the tine holder.
The 2 folding sections can follow the unevenness of the soil thanks to a floating system (excursion of 20° upwards or downwards) or be rigid. Standard on DP, DKTOP and DMAX.
Three types of mechanics for a full range up to 4 metres
Three types of mechanics for a full range up to 8 metres
Abbiamo progettato le nostre macchine pensando alle esigenze quotidiane di chi è al lavoro sul campo, studiando le soluzioni migliori per ogni tipo di terreno.
Gli erpici a sfera prodotti da Alpego garantiscono elevate prestazioni su modelli dai pesi contenuti, con una tenuta di potenza fino ai 270HP.
Le caratteristiche di questa meccanica sono:
La struttura totalmente avvitata, ripresa dalle meccaniche superiori, facilita eventuali manutenzioni nel tempo.
Il sistema brevettato Twin-Force K consiste in 2 rotori tenuti assieme da un unico supporto per una robustezza raddoppiata. Utilizza cuscinetti conici Timken autolubrificati che, abbinati all’utilizzo di ingranaggi cementati, garantiscono il massimo dell’affidabilità della trasmissione.
L’erpice così equipaggiato permette quindi il raggiungimento di performance eccezionali in termini di:
Le macchine top di gamma sono dotate della meccanica brevettata Twin-Force MAX.
Questa soluzione esalta le caratteristiche del “K” grazie ad una maggior lubrificazione, una struttura più robusta e maggior luce libera.
L’erpice così equipaggiato permette il raggiungimento di performance eccellenti in termini di:
We designed our machines with the daily needs of those in the field in mind, studying the best solutions for each type of terrain.
The ball-bearing power harrows manufactured by Alpego guarantee high performance on light-weight models with a power output of up to 270HP.
The characteristics of these mechanics are:
The entire structure is screwed on from the top, which makes future maintenance procedures easier.
The patented Twin-Force K system consists of 2 rotors held together by a single support for double strength. It presents Timken self-lubricating tapered roller bearings which, combined with hardened gears, guarantee the utmost reliability of the transmission.
The power harrow thus equipped makes it possible to achieve exceptional performance in terms of:
The top-of-the range machines are equipped with the patented Twin-Force MAX mechanics.
This solution enhances the features of the “K”, thanks to better lubrication, a sturdier structure and an increased ground clearance.
The power harrow thus equipped makes it possible to achieve exceptional performance in terms of:
