Turning the Plough Frame
27
6 TURNING THE PLOUGH FRAME
The turnover device is equipped with a
double acting turnover ram (1) with auto-
matic turnover valve and automatic lock
valve for the connection to a double acting
spool valve. In combination with a separate
return pipe to the oil tank of the tractor it is
possible to connect the turnover ram to a
single acting tractor spool valve.
The turnover ram (1) is available in three
different versions:
a) with one-piece lock valve for ploughs
without frame swing-in assembly or
without memory ram,
b) with two-piece lock valve (2) with se-
quence switch for ploughs with hydrau-
lic frame swing-in assembly or Memory
ram or
c) with two-piece lock valve (2) with se-
quence switch and return lock for
ploughs in OF-version. This version
must also be available at the plough
when equipped with a FixPack.
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1
2
1
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