Swing Jib Cranes, Pillar Jib Cranes, Wall mounted Cranes

1. Column Mounted (Post), Free Standing Swing Jib Floor Cranes

The manually rotated jib cranes in the GBA”column” series and the GBP “wall” series are designed for the handling of goods inside a plant, in a square or to serve operative positions. The standard models are available for lifting capacities from 125 kg to 2000kg and jibs from 2m to 8m The C-T-H versions are designed according to the three different versions of the arm. “C” Channel version for lifting capacities from 63kg to 1000kg and jibs from 2m to 7m. The arm is made using a special section bar made of folded sheet metal, inside which the hoist-carrying trolley run. The arm is fitted with one or two staybolts which support the profile and connect it to the rotation tube. This version is characterised by the extreme ease of handling due to the low inertia derived from its own reduced weight. The arm is normally fitted with a special “channel” profile trolley, which allows it to be pushed with maximum fluidity. “T” cantilever version, for lifting capacities from 63kg to 2000kg and jibs from 2 m to 5 m. The arm is made using a laminate T-beam form: the hoist-carrying trolley run on the lower flange of the T-beam. The girder is self-supporting and cantilevered, so it has no support staybolts, and it is directly integral with, via suitable reinforcements, the rotation tube. This version allows the optimum use of the

available space at a height due to the absence of staybolts and allows the maximum use of the hook run. The arm allows the addition of electrical or mechanical push-trolleys. “H” overbraced version, for lifting capacities from 125kg to 2000kg and jibs from 4m to 8m The arm is made using a H-beam section, the hoist-carrying trolley run on the lower flange of the H-beam. The arm is fitted with one or two staybolts to support the profile which connects it to the rotation tube. This version allows the use of the jib crane for loads and jibs superior to those possible with the C and T versions. The arm allows the addition of electrical and mechanical push-trolleys.

Electrical power supply. This is designed to power the hoist and/or electrical trolley, which run along the jib of the crane. It uses a connection box for the connection between the line and the power festoon cable, situated on the top of the column crane or near the bracket support in the wall version. The column crane can be supplied, on request, with a main on/off line switch which can be padlocked. The distribution of energy takes place via a flat festoon cable which slides on trolley along the arm.

The GBR series electrically rotated jib cranes are used to handle loads whose mass (high or bulky) does not allow manual handling. They are also used when fixed obstacles impede the practicability of the working surface. They are the ideal solution for handling:

in outdoor squares or deposits
on wharves, to load and unload materials for watercraft
on wharves to haul boats:
on loading ramps,
for handling materials for lorries
for services of big operating units or assembling machines
Available as standard for lifting loads from 1000kg to 10.000kg and jibs from 4m to 10.5m.