Maschio-gaspardo PRESTO Manual do Utilizador descarregar pdf (Página 6)

AGRIHUB UNIT

Only special spherical bearings are employed in PRESTO

concave disks. External screw bearing caps and water proof

sealing ensure total protec on against dust and moisture.

Moreover oil-bath lubrica on supports excellent seal and

bearings performance with maintenance-free opera ons;

no need to grease or adjust them!

INDIVIDUALLY SUSPENDED DISCS

Each disks is individually suspended in the frame by

SILENT BLOCKS. The unit is dampened by 4 rubber

elements that guarantee a constant working depth

even on irregular surface. Moreover, the rubber

torsion prevents frame and hub damages when

obstacle collision occurs.

AN EFFICIENT TEAM

The PRESTO speed disks can be combined with

several GASPARDO seed drills by the hydraulic hitch.

The seeding bar is ﬁ xed on the rear roller taking oﬀ

the load from the disc gang. This connec on system

maintains the seeding bar always perpendicular to the

soil ensuring a precise seed placement even at high

working speeds.

LONG LASTING PERFORMANCE

FREE OF MAINTENANCE!

SIMPLE ADJUSTMENTS

The rear rollers stabilize the machine during work and

deﬁ ne the working depth. Working depth could be

easily adjusted by few pins, easily accessible from the

rear gang.

PRESTO

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