Manitowoc GROVE GMK5150L, Operating Manual

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Crane operation
11.2 Standard slewing range type
Operating manual 3 302 709 en 11 - 21
GMK5150L
1
2
.0
1.
201
8
11.2 Standard slewing range type
The
MAXbase
slewing range type is available in the case of additional
equipment;
à
MAXbase slewing range type
, p. 11 - 23.
The
Standard
slewing range type is always available. The supplied lifting
capacity tables with symmetrical outrigger spans apply. These lifting
capacity tables are also supplied in printed form with the truck crane.
11.2.1 Permissible slewing ranges and working positions
360° slewing
range
•
Support the truck crane with the outrigger span required according to the
Lifting capacity table
.
•
Enter an RCL code for the 360° slewing range according to the
Lifting
capacity table;
à
Enter rigging mode
, p. 11 - 32.
•
Rig a counterweight combination that is no larger than that permitted for
the rigged outrigger span. Slewing with a rigged counterweight is not
permitted with all outrigger spans;
à
Slewing with rigged counterweight
,
p. 12 - 113.
Working position
0° to the rear
•
Support the truck crane with the outrigger span required according to the
Lifting capacity table .
•
Slew the superstructure to the rear into the 0° position.
•
Lock the turntable;
à
p. 11 - 15.
•
Enter an RCL code for the
0° to the rear
working position according to
Lifting capacity table
;
à
Enter rigging mode
, p. 11 - 32.
The RCL will accept this code only if the turntable is locked and the super-
structure is in the 0° position.
H
All slewing operations are disabled if an RCL code is entered for the 0° to the
rear
working position. An RCL shutdown is triggered by unlocking the turn-
table. To acknowledge this shutdown, if slewing is permissible with the
rigged counterweight (
à
p. 12 - 113), set down the load and enter a rigging
mode for the 360° slewing range.
180° to the front
rigging position The same lifting capacity tables apply to this position as to the 360° slewing
range.