Adjustable H-shaped lifting beams
H-shaped balanced lifting devices, realized by means of a main beam (with central bearing joint, or with 2 or 4 connection points) and two secondary extremity beams, adjustable along the main beam. The two secondary beams have each one 2 plate stirrups, adjustable along the beam.
In order to connect the balanced lifting device to the lifting crane, there is a single central connection point, with the hanging link made of alloy steel, suitable for DIN hooks.
This solution permits you to lift loads with different plant dimensions (boats, box-like equipments, ...), maintaining anyhow the connection chains in vertical position and ensuring the system stability.
The sliding of secondary beams and of plate stirrups is simple and safe, because the correct positioning is ensured by a slot or a pinned connection. In order to move plates stirrups, you have to raise the plate (or take off the pin) and move it in the new position.
These balanced lifting devices are suitable for lifting loads with changeable load connection points, such as boats and special machines.
Code |
Capacity [kg] |
Dimensions [mm] |
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A |
B |
C |
D |
||
B-HR-25-330 |
2500 |
150 |
70 |
3300 |
2500 |
B-HR-40-330 |
4000 |
180 |
80 |
3300 |
2500 |
B-HR-63-600 |
6000 |
210 |
95 |
6000 |
2600 |
B-HR-100-630 |
6300 |
240 |
100 |
6300 |
3000 |
B-HR-160-800 |
8000 |
310 |
110 |
8000 |
3000 |
Standard models have regulation brackets, which have a lower central hole, in order to insert the lifting pin. It is possible to personalize the lifting beam with 2 or 4 upper connections or with regulation pins instead of brackets.
In addition to standard models, we are able to develop the best equipment, according to your dimensional and capacity needs.
All products are supplied with exhaustive technical documentation about use and maintainance and CE certification. On demand we can provide the technical calculations report, stamped by qualified technician.
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