The fertilizer delivery is controlled by properly opening of the shutters in the hopper bottom, through
lock devices operated by a levers. The fertilizer spreader and the agitator are connected through a
gear box with the wheels, so as to allow a speed of the disc, directly proportionate to the speed of the
machine. The switch on and off the motion is made putting or removing the split pin on the axle.
The machines can be set, on demand, with a ball hitch 45 millimetres (1"7/8) or 50 millimetres (2").
An adjustable tongue in height can be assembled on all models for keeping the disc parallel to the
field.
Tongue connection
Rod for tongue adjustment
The spreading limiter is supplied with two brackets, equipped by lock knobs and it needs be fixed to
the hopper by two screws TTQST 8x16 (supplied with the kit).
The holes for locking need to be realized by the user.
The knobs were used to the downward lock or the upward lock of the spreading limiter, depending on
the arranged radius of distribution.
More the spreading limiter has been locked downward, more the radius of spreading will be reduced
and vice versa.
Salt spreader limiter
Centrifugal Spreader mod. PTP
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