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B.7.4
GROUND RESISTANCE........................................................................................................................................................ B-30
B.7.5
VISIBILITY.............................................................................................................................................................................. B-31
B.7.6
PRELIMINARY CRANE CHECKS BEFORE OPERATION.................................................................................................... B-32
B.8
OPERATING WITH THE CRANE .................................................................................................................. B-33
B.8.1
START UP OPERATION........................................................................................................................................................ B-33
B.8.2
STABILIZATION PROCEDURE ............................................................................................................................................. B-34
B.8.3
PROCEDURE FOR OPENING THE CRANE......................................................................................................................... B-38
B.8.4
LIFTING OPERATIONS ......................................................................................................................................................... B-39
B.8.5
PROCEDURE FOR CLOSING THE CRANE ......................................................................................................................... B-41
B.8.6
PROCEDURE FOR CLOSING THE STABILIZERS............................................................................................................... B-43
B.8.7
COMPULSORY SAFETY CHECKS BEFORE LEAVING THE WORK PLACE ..................................................................... B-47
B.9
ARTICULATED JIB ....................................................................................................................................... B-48
B.9.1
MAIN COMPONENTS............................................................................................................................................................ B-48
B.9.2
WORK RANGE....................................................................................................................................................................... B-48
B.9.3
JIB LOAD LIMITING DEVICE (NOT-X CRANE) .................................................................................................................... B-49
B.9.4
JIB LOAD LIMITING DEVICE (X CRANE) ............................................................................................................................. B-50
B.9.5
CHECK VALVES ON JIB CYLINDERS.................................................................................................................................. B-52
B.9.6
JIB CRANE CONTROLS........................................................................................................................................................ B-53
B.9.7
PROCEDURE FOR OPENING THE JIB BOOM .................................................................................................................... B-54
B.9.8
PROCEDURE FOR CLOSING THE JIB BOOM .................................................................................................................... B-55
B.9.9
ASSEMBLING / REMOVING THE JIB ................................................................................................................................... B-56
B.10
LIFTING ACCESSORIES .............................................................................................................................. B-58
B.10.1
MANUAL EXTENSIONS ........................................................................................................................................................ B-59
B.10.2
WINCH ................................................................................................................................................................................... B-61
B.10.3
BUCKET-GRAB...................................................................................................................................................................... B-63
C
MAINTENANCE MANUAL...................................................................... C-1
C.1
WARRANTY TERMS ........................................................................................................................................ C-2
C.2
ORDINARY MAINTENANCE ............................................................................................................................ C-2
C.2.1
GREASING................................................................................................................................................................................C-3
C.2.2
GREASING CHART ..................................................................................................................................................................C-4
C.2.3
FILLING UP THE OIL TANK .....................................................................................................................................................C-5
C.2.4
CLEANING THE CRANE ..........................................................................................................................................................C-6
C.3
PLANNED MAINTENANCE.............................................................................................................................. C-7
C.4
EXTRAORDINARY MAINTENANCE................................................................................................................ C-7
C.5
INACTIVITY ...................................................................................................................................................... C-7
C.6
TAKING THE CRANE OUT OF SERVICE........................................................................................................ C-8
C.6.1
DISASSEMBLY .........................................................................................................................................................................C-8
C.6.2
STORAGE .................................................................................................................................................................................C-9
C.6.3
DISPOSAL.................................................................................................................................................................................C-9
D
TECHNICAL DATA ................................................................................. D-1
D.1
TECHNICAL DATA........................................................................................................................................... D-2
D.1.1
GENERAL SPECIFICATIONS ..................................................................................................................................................D-2
D.1.2
OPENING TIME OF THE HYDRAULIC CYLINDERS...............................................................................................................D-3
D.1.3
CAPACITY OF HYDRAULIC SYSTEM .....................................................................................................................................D-4
D.1.4
OVERALL DIMENSIONS ..........................................................................................................................................................D-5
D.1.5
OVERALL DIMENSIONS ..........................................................................................................................................................D-6
D.1.6
HOOK HEIGHT .........................................................................................................................................................................D-7
D.1.7
LOAD DIAGRAMS.....................................................................................................................................................................D-8
D.1.8
WEIGHTS AND CENTRES OF GRAVITY ..............................................................................................................................D-13
D.2
HYDRAULIC DIAGRAMS ............................................................................................................................... D-15
D.3
ELECTRIC SCHEMATICS .............................................................................................................................. D-30
D.3.1
OPERATING FUNCTIONS OF THE RADIO REMOTE CONTROLS .....................................................................................D-33
D.4
EXCLUSION OF MOMENT LIMITER ............................................................................................................. D-39
D.5
WARNING LABELS........................................................................................................................................ D-40
D.6
TIGHTENING TORQUES................................................................................................................................ D-42
D.7
CONVERSION OF MEASUREMENTS UNITS ............................................................................................... D-43
D.8
TROUBLESHOOTING .................................................................................................................................... D-44
D.9
CE DECLARATION OF CONFORMITY ......................................................................................................... D-47
D.10
MAINTENANCE REGISTER........................................................................................................................... D-48
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