Maschio Gaspardo UFO - Manual (Page 7)

Double spring arm
Each disc hub is mounted
on an individual heavy duty
double coil spring support.
The coil support produces a
permanent 3D vibration which
improves soil refinement
and residues incorporation.
The spring arm allows an
indipendent action of each
disc and compensates for
varying ground conditions as
discs can move upwards and
sideways.
7