Adjustments
50
b) Version with hydraulic adjustment
With the hydraulically adjustable depth and
transport wheel the working depth can be
adjusted in cab via the tractor spool valve.
It is recommended after working depth ad-
justment to re-adjust beside the length of
the top link and the angle adjustment also
the tractor draft control, to prevent an in-
creased slippage or an insufficient depth
control.
The pointer (3) indicates the adjusted
depth range.
8.13.3 Air Pressure
Depending on the wheel (tyre and wheel rim) the following air pressure values are
allowed. The corresponding data of the wheel are printed on the wheel.
Tyre Manufacturer
PR max. allowed
air pressure
(bar)
min. allowed
air pressure
(bar)
Profile
10.0/75-
Vredestein 14 7,0 3,0 AW
10.0/75-
Vredestein 12 6,0 3,0 AW
10.0/75-
Good Year 12 4,7 3,0 AW
10.0/80-12 Vredestein 8 4,0 2,0 AW
195 R 14 ----- 4 2,3 1,5 XYZ
340/55-16 Viskafors 12 3,6 2,5 TL
350/50-16 Vredestein 12 4,7 3,0 TL
Never work with more or less pressure than stated as maximum and minimum al-
lowed air pressure, in order to prevent an overload of the tyres and subsequent
damage!
3