Claas AXION 840 CMATIC - H - FRONT EQUIPMENT; FRONT HYDRAULICS, LINKAGE AND SAFETY

7 DRAW BAR COUPLINGS ................................................................................................... G. 65
8 SWINGING DRAWBAR ....................................................................................................... G. 67
9 TOW HOOK ......................................................................................................................... G. 69
10 AUTOMATIC PICK-UP HITCH ............................................................................................ G. 70
H - FRONT EQUIPMENT
HYDRAULIC SYSTEMS
1 CHARACTERISTICS ............................................................................................................. H. 4
2 PRESSURE CONNECTORS ................................................................................................. H. 5
2.1
RECOMMENDATIONS ............................................................................................................. H. 5
2.2
OPERATION ............................................................................................................................. H. 5
2.3
FREE RETURN TO THE TANK ................................................................................................ H. 6
3 SAFETY .................................................................................................................................. H. 7
3.1
PROTECTION OF MECHANICAL PARTS ............................................................................... H. 7
3.2
CEBIS TERMINAL .................................................................................................................... H. 7
4 FRONT PRESSURE TAPS CONTROLLED BY SPOOL VALVE 3 ....................................... H. 8
4.1
DESCRIPTION ......................................................................................................................... H. 8
4.2
CONTROLS .............................................................................................................................. H. 8
4.3
PRELIMINARY OPERATIONS ................................................................................................. H. 9
4.4
OPERATION ............................................................................................................................. H. 9
5 FRONT PRESSURE TAPS CONTROLLED BY SPOOL VALVE 7 ..................................... H. 11
5.1
DESCRIPTION ....................................................................................................................... H. 11
5.2
CONTROLS ............................................................................................................................ H. 11
5.3
PRELIMINARY OPERATIONS ............................................................................................... H. 12
5.4
OPERATION ........................................................................................................................... H. 13
6 FRONT PRESSURE TAPS CONTROLLED BY SPOOL VALVES 7 AND 8 ...................... H. 15
6.1
DESCRIPTION ....................................................................................................................... H. 15
6.2
CONTROLS ............................................................................................................................ H. 15
6.3
PRELIMINARY OPERATIONS ............................................................................................... H. 16
6.4
OPERATION ........................................................................................................................... H. 16
7 MANAGEMENT OF ELECTROHYDRAULIC SPOOL VALVES ......................................... H. 19
FRONT LINKAGE
1 CHARACTERISTICS ........................................................................................................... H. 22
2 FRONT LINKAGE CONTROLLED BY SPOOL VALVE 1 ................................................... H. 23
2.1
CONTROLS ............................................................................................................................ H. 23
2.2
SAFETY .................................................................................................................................. H. 24
2.3
PRELIMINARY OPERATIONS ............................................................................................... H. 25
2.4
OPERATION ........................................................................................................................... H. 26
2.5
EXTERNAL CONTROLS ........................................................................................................ H. 28
AXION 840-810 CMATIC - 02/2012 - en