
USER
MANUAL
810NG
T
T
ECHNICAL
S
HEET
D.22
7845470-01 03/20
subject to change without notice
D.15
ADDITIONAL STABILIZERS
Additional stabilizers must be chosen so that:
- the installation is stable (see Installer Manual)
- the max. force acting on the additional stabilizers, F
s
, is lower than the max. load allowed by the
stabilizers itself, R
max
.
F
s
= M
dyn
/ X
s
F
s
≥ 0.6 F
sg
where:
M
dyn
: max. dynamic moment of the crane
X
s
: distance between column axis - stab. cylinder
F
sg
: max force on stabilizer leg
Check that: F
s
≤
R
max
R
max
is given in the technical specifications of the
additional stabilizers.
X
s
- In addition, CE additional stabilizer must be equipped with safety devices integrated with the
crane's stability control system. Therefore we recommend to install the following models designed
by the crane's manufacturer.
Code
Spread
(m)
Weight
(kg)
R
max
(kg)
Overall dimensions
BxHxS
(mm)
7850088
2.00
155
6250
2160x770x190
7850086
3.32
220
6250
2285x780x240
7850087
3.32
235
6250
2285x780x240
For further information see the User Manual for outriggers.