Liebherr 53 K - Manual (Page 3)

K
3 5
53 K
Automatic rope re-reeving device
from 2 to 4-line mode with
no complicated resetting
4 different jib lengths
28 / 34 / 37 / 40 m 7 hook heights
thanks to climbing
capability of tower sections
MICROMOVE
Millimetric precision with fine positioning
at the push of a button
High jib erection in the air
The narrow air assembly requires
little installation space and can be
carried out with obstructions of up
to 17.5 metres.
up to 17.5 m
1,100 kg
max. lifting capacity
at jib end
Technical data
Maximum lifting capacity 4,200 kg
Lifting capacity at jib head 1,100 kg
Maximum working radius 40.0 m
Slewing radius 2.50/3.20 m
Hook heights
Tower telescoped in
15.8 m
Tower telescoped out 23.8 m
3 climbing tower sections 31.0 m
20° raised jib position 43.1 m