HYDRAULIC SYSTEM
The hydraulic system is intended for
lifting and lowering of agricultural ma-
chines and implements attached in the
rear three point hitch.
Page
Hydraulic system (A) .................................................................................................74
Hydraulic oil filtration .................................................................................................74
Hydraulic inner circuit................................................................................................75
Response rate control lever (3).................................................................................75
Inner circuit control lever (1)......................................................................................75
Control position mode selection lever .......................................................................76
Outer circuit control lever ..........................................................................................77
Hydraulic outer circuit................................................................................................ 78
Hydraulic outer circuit outlets -rear ...........................................................................78
Max. oil capacity supplied from outer circuit ............................................................. 78
Single-acting hydraulic cylinder control .....................................................................79
Double-acting hydraulic cylinder control ...................................................................79
∗ Selective control valve............................................................................................ 80
∗ Front outer circuit outlets........................................................................................ 80
Connection of machines and implement to hydraulic outer circuit ............................ 81
Rear three point hitch................................................................................................ 82
Rear three point hitch attaching ................................................................................83
∗ Lower link stabilizers ..............................................................................................84
∗ Telescopic lower draft links .................................................................................... 84
Top link......................................................................................................................85
Top link......................................................................................................................85
Selection of top link position .....................................................................................85
∗ Front three point hitch ............................................................................................ 86
Front three point hitch control ...................................................................................86
Regulation of lowering and hydraulic lock of front three point hitch ..........................86
Reduction valve setting ............................................................................................. 87
Carried implement attaching .....................................................................................87
Warning.....................................................................................................................87
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