- 15 -
O
PERATOR
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S
MANUAL
KORMORAN SF 180 / SF HA 180
9901.00.07EN04SF - 02/2017
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3.8
Rack and pinion assembly
5
2
3
4
6
8
1
7
Legend
1 Pinion
2 Hydraulic
chamber
3 Piston
4 Rack
5 Piston
6 Hydraulic
chamber
7
Tilt angle adjustment screw
8 Pivot
axle
Principle of operation
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translated from left to right or from right to left.
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main frame to rotate.
2
1
Legend
1
Line rupture valve housing
2
Line rupture valve
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frame dropping suddenly in the event of the failure of one of the
components of the hydraulic turnover circuit.
Advantages of the system
ʈ
Smooth operation:
-
No jerks during turnover. Can be stopped and / or reversed at
any time without any risk for the implement or the tractor.
ʈ
Wheel steering control:
-
By operating the turnover system, the operator can control the
wheel angle and thus steer the implement. This application is
useful, for example, for backing up the plough to store it in a
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ʈ
Reliability:
-
both pistons are in the horizontal position and pressurised.
There is no risk of slack developing over time. This system is
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3.8.1 Offset
slide
1
2
Legend
1 Guide
slide
2 Offset
open
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hydraulic cylinder.