Crane operation
10.2 Standard slewing range type
Operating Instructions GMK5250L 3 302 633 en 10 - 21
27.09.2017
10.2 Standard slewing range type
The MAXbase slewing range type is available in the case of additional equip-
ment;
à MAXbase slewing range type, p. 10 - 23.
The
Standard slewing range type is always available. The supplied lifting
capacity tables with symmetrical outrigger spans apply. These lifting capac-
ity tables are also supplied in printed form with the truck crane.
10.2.1 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
; Ã Enter rigging mode, p. 10 - 32
• Rig a counterweight combination that is no larger than that permitted for
the rigged outrigger span. Slewing with a rigged counterweight is not per-
mitted with all outrigger spans;
à Slewing with the rigged counterweight,
p. 11 - 93.
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.
• Enter an RCL code for the 0° to the rear according to Lifting capacity table;
à Enter rigging mode, p. 10 - 32.
RCL accepts this code only when the superstructure 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. 11 - 93), 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.
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