Load Charts of Jib Hook for FJ Operating condition
Combination of Fixed Jib
Jib Insert
Jib Length
(m)
3 m
(9'10")
6 m
(19'8")
Boom Length
(m)
Jib Offset Angle
13
(42'8")
1 -
28.5~76.5
(93'6"~251')
10°,30°
19
(62'4")
1 1
28.5~76.5
(93'6"~251')
10°,30°
25
(82')
1 2
28.5~76.5
(93'6"~251')
10°,30°
31
(101'8")
1 3
28.5~76.5
(93'6"~251')
10°,30°
Jib hook
6m (19'8'')Jib insert
3m(9'10'') Jib insert
Jib base(5m)
(16'5")
Main boom(28.5m-76.5m)
(93'6''-251')
Jib tip(5m)
(16'5")
Jib offset angle(10°,30°)
FJ工况
30°
(3 sections)
(1 section)
FJ Operating condition
Notes: Figures in framed cells indicate that the
rated load depends on the strength.
Notice:
1.The actual hoisting capacity shall be the value
of rated hoisting capacity deducting the weight of
hook blocks, wire ropes and all the spreaders.
2.The rated load shown in the table is the weight
of cargo which is slowly and steadily lifted by
crane on flat and hard ground under the non-
travel load condition.
3.The load rating is calculated not exceed
75percent of the load depending on stability or
structure.