Malfunctions during crane operation
14.5 Emergency operations and programs
14 - 38 3 302 736 en Operating manual
GMK4090
xx.xx.xxxx
Locking points for the telescopic sections
The telescopic section must not be set down for locking or unlocking it.
The cutout (1) must be clear. That is why you have to extend the telescoping
cylinder about 25 mm further than for a return run.
The following table shows the extended length for locking and unlocking
the telescopic sections.
Table for locking/unlocking the telescopic sections
Telescopic
section
Locking point at fixed
length
Extended length of tele-
scoping cylinder
in % in mm (in ft)
Telescopic
section
I
0
50
100
30
4,177
8,326
(0.10)
(13.70)
(27.32)
Telescopic
section
II
0
50
100
368
4,475
8,582
(1.21)
(14.58)
(28.18)
Telescopic
section
III
0
50
100
688
4,735
8,784
(1.87)
(15.53)
(28.82)
Telescopic
section
IV
0
50
100
957
4,870
8,784
(3.14)
(15.98)
(28.82)
Telescopic
section
V
0
50
100
1,206
4,995
8,784
(3.96)
(16.39)
(28.81)
To Next Page
Loading...
