Liebherr 81 K - Manual (Page 9)

9
100
0
200
30
Range with lifting capacity
Adjustable jib in 4 lengths to meet individual requirements
– between 101 ft and 147 ft. You profit from customised
lifting curves.
101‘-7“ / 6,390 lbs
121‘-4“ / 4,740 lbs
137‘-8“ / 3,640 lbs
147‘-1“ / 3,090 lbs
up to 132‘-5“
30°
45°
11‘-48“ - 9‘-0“
Obstructions or high reaches
With the 30° raised jib position and the 45° jib obstruction
avoidance position you can match the crane to every operati-
on – and reach hook heights of up to 180 ft.
Variable slewing radius
Save more than 35% space requirements through reduced
slewing radius. The crane can be set up nearer buildings or
during operations with limited building site space. Choose
between reduced space requirements or less ballast.
Extreme situations
Also work with obstruc-
tions i.e. under power li-
nes with retracted tower.
Multi-volt
Adjustment of operating
voltage to local condi-
tions (380 - 500 v / 50-
60 Hz).