105
1000 lb
454 kg
1000 lb
454 kg
1000 lb
454 kg
1000 lb
454 kg
45' (13,7 m)
35' (10,7 m)
25' (7,6 m)
15' (4,6 m)
700 lb
318 kg
700 lb
318 kg
700 lb
318 kg
700 lb
318 kg
700 lb
318 kg
700 lb
318 kg
700 lb
318 kg
700 lb
318 kg
700 lb
318 kg
1000 lb
454 kg
1000 lb
454 kg
1000 lb
454 kg
1000 lb
454 kg
1000 lb
454 kg
1000 lb
454 kg
1000 lb
454 kg
1600 lb
726 kg
1600 lb
726 kg
1600 lb
726 kg
1600 lb
726 kg
1600 lb
726 kg
3000 lb
1361 kg
3000 lb
1361 kg
3000 lb
1361 kg
Total 7300 lb
3311 kg
Total 8000 lb
3629 kg
Total 9000 lb
4082 kg
Total 10 000 lb
4536 kg
fi g. 6.21
7 - L C
Load Capacities
Hoist installation – Multiple units setup (linked or unlinked)
Hoist installation – Multiple units setup (linked or unlinked)
The confi gurations illustrated in fi g. 6.21 (above) require the use of two motorized units, two optional twin mast adapters and an optional hoist structure. Load
capacities shown above are based on the use of an electric hoist weighing 250 lb (113,4 kg).
At this end, it is mandatory to
install a bridge
. The only bridge
confi gurations allowed at this
end are the following:
Any cantilever confi guration (see
p. 95 for a linked cantilever or
p. 97 for an unlinked cantilever)
— OR —
any bearing bridge confi guration
(see p. 96 for a linked
confi guration or p. 98 for an
unlinked confi guration.
NO CONFIGURATION OTHER
THAN THOSE ABOVE
ALLOWED AT THIS END
At this end, it is mandatory to
install a bridge
. The only bridge
confi gurations allowed at this
end are the following:
Any cantilever confi guration (see
p. 95 for a linked cantilever or
p. 97 for an unlinked cantilever)
— OR —
any bearing bridge confi guration
(see p. 96 for a linked
confi guration or p. 98 for an
unlinked confi guration.
NO CONFIGURATION OTHER
THAN THOSE ABOVE
ALLOWED AT THIS END
60' (18,3 m)
C/C of masts