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INSTRUCTIONS JIB CRANE SERIES GBA - GBP
5
fig.3
fig.1
fig.2
#OLUMN'"!COLUMNMOUNTEDVERSION
Made of pressed steel bent in a tubular structure with a polygonal shape it allows a high rigidity and stability for the
crane; it is fixed to the base using a base plate and a system of bolts or log bolts. In the upper part a couple of plates
support the arm of the crane and allow it to rotate (fig.1).
3UPPORTBRACKET'"0WALLMOUNTEDVERSION
It is formed of a couple of plates made of pressed steel; fixed to the wall or anchored to a column using staybolts or
screws, it acts as a support to the arm and allows it to rotate (fig. 2).
4HEROTATINGARM
The arm, rotating around its own axis on grazing ball bearings, is formed by a support girder for the sliding of the
hoist-carrying trolley and comes
IN THREE BASIC MODELS FOR LOADS FROM TO KG AND RANGES UP TO M
(fig.3):
s4HEARMINTHECHANNELMODEL
Made with the use of a special section bar made of formed steel inside which the
hoist-carrying trolley slides. The arm is fitted with one or two staybolts which support the shape and link it to the
rising rotating tube. This model features extreme lightness of movement due to the low inertia from its own reduced
weight. This model of the crane is normally supplied with a push trolley.
s4HEARMINTHESTAYBOLTEDGIRDERMODEL
Made using a double-T formed steel beam girder the lower flange of
which the hoist-carrying trolley slides on. The arm is fitted with one or two staybolts for the support of the beam
which connects it to the rising rotating tube. The crane can be used with push trolleys, electric trolleys or
mechanical ones.
s4HEARMINTHECANTILEVERMODEL
Made using a double-T formed steel beam girder the lower flange of which the
hoist-carrying trolley slides on. The girder is a self-supporting cantilever, without support staybolts, and it is directly
solid, using suitable reinforcement, to the rising rotating tube. It allows an optimal use of the available space at a
height, due to the absence of staybolts. The crane can be used with push-trolleys, electric trolleys or mechanical
ones.
KMAN05MG05
