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LEMKEN VariOpal - Hydraulic Frame Swing-In Assembly - Memory Ram

LEMKEN VariOpal
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Adjustments
39
8.5 Hydraulic Frame Swing-in Assembly - Memory ram
The Memory ram is connected via 2 hoses
to the turnover ram and via 2 further hoses
with a separate double acting tractor spool
valve.
Independently it is possible with the Memory ram to (1)
swing-in and -out the plough frame for sufficient clearance between plough and
ground during the turnover operation and
to adjust the working width per body from the tractor seat. See "Working Width
per Body"!
For turning the plough frame set connection P of the turnover ram under pressure:
The plough frame swings-in, will be turned by approximately 180 ° and swings-out
again.
Set the connection P of the turnover ram under pressure until the plough frame is
turned completely and swings-out again!
IMPORTANT! When changing the working width the three-point linkage of the
tractor will be shifted laterally to adapt the front furrow width and
the tractor-plough-alignment. Therefore ensure that the check
chains or similar allows always sufficient lateral movement of the
lower links.
Read and adhere to the General Safety Instructions as well as
to the Instructions 'Hydraulic Equipment'!
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