Cayros BAG0172.7
9.3 SEMI-automatic
The semi-automatic stone release is used when
there are so many stones in the soil that the
shear bolt safety would react too often.
The semi-automatic stone release functions
as follows:
When the plough body meets an obstacle
(stone), roller pins (item 1) and bearing rollers
(item 2) activate the catches (item 3) and thus
compress the compression springs (item 4). The
plough body with plough beams (5) can swing
upwards and backwards.
To swivel the plough body back again, the tractor
must come to a stop.
Short reversing of the tractor or lifting the plough
is enough to make the plough body latches back
into the plough beam.
To ensure smooth operation, the roller
pin (item 1) must always be lubricated!
Moreover all parts such as roller pins
(1), bearing rollers (2), and catches (3)
must be checked and replaced when
worn.
Basic setting: Spring length L = 200 mm
The release force of the SEMI automatic can be
infinitely adjusted according to the particular
ground conditions (the smaller the spring length,
the higher the release force - depending on the
frame height).
To Next Page
Loading...
