In the agricultural field it is not uncommon for, in addition to traditional self-propelled vehicles, there is also space for compact earthmoving machines, in particular backhoe loaders and excavators, when the need arises to modify farm surfaces for the most varied reasons. Levelling, rationalization of access, canalisation, drainage and so on.
In such situations – and also in the case of having to deal with demanding environmental maintenance such as, for example, the deforestation of embankments and docks – backhoe loaders and excavators come into action, vehicles which, if brought to work on soft ground such as agricultural land, are often equipped with twin tires to ensure the necessary traction without giving rise to excessive compaction. If it involves carrying out occasional and occasional work, this practice is more than acceptable, a statement which however loses validity if the machines are subjected to more intensive uses, as for example happens if they are placed in the fleets of contractors and municipal companies. In these cases the use of twin tires is not optimal, either for economic reasons, six or eight tires cost more than four, or because they require frequent maintenance, in particular to ensure that stones or other tires do not get trapped between the twin tyres. branches likely to cause damage, which is a common situation when working on stony or forestry terrain.
Damage-proof structures
In these contexts, the possibility of operating with specific single tires is strategic, as for example the new Alliance “399” tyres, designed specifically to equip compact earthmoving machines and in particular those used in the agricultural field. Made on the basis of steel belts and compounds designed to resist cuts and abrasions, they boast a non-directional tread design aimed at ensuring maximum traction both forwards and backwards as well as a footprint area designed to minimize tire compaction. soils.
Alliance “399” tyres, on the road even at 50 per hour
These peculiarities are then combined with a high load capacity, excellent self-cleaning qualities and the possibility of moving on the road even at speeds of the order of 50 kilometers/hour if the machine they equip reaches them and the highway code – from there it allows.
The new Alliance “399” tires will be visible at Eima in pavilion 16 at the company’s stand B/3 and are available in the sizes 650/45 R22.5, 600/50 R22.5 and 600/40 R22.5, with two additional sizes – 710/40- R22.5 and 500/45 R20 under development.
Title: Alliance “399” tyres, one is better than two
Translation with Google
