Pagina 31 di 47
5–USE OF THE MACHINE IN
REGULAR WORKING CO NDITIONS
_____________________________________________________________________________________________
5.6 Danger of turnover
Tw o safety systems are installed in the machine in order to avoid overtaking maximum allow ed
SWL:
- WINCH LOAD LIMITER: to avoid uplifting a bigger w eight than that of maximum rope SWL
- MOMENTUM LIMITER: to limit uplifting maximum momentum SWL X WORKING RADIUS
Despite these devices, the operator has always to check compatibility between load and SWL
diagram you can find on every machine.
Limiter warns every time momentum limit is reached. Danger is indicated
through visual and acoustic alarms. While working with remote control, the 3-
coloured flashing light must be always visible by the operator. In this way he
can always see load conditions.
In case the operator does not pay attention to safety warnings while the
machine is lifting a load from the ground, the rear part of the machine may be
uplifted and consequently capsized. See pictures below.
It’s forbidden to hook electric winch for lifting.
The limiter is not designed to intervene with this application.
Not
following
this specification
the manufacturer declines
any
responsibility in case of
dam age
or injury
and the warranty void
.
https://cranemanuals.com
To Next Page
Loading...
