In this article we will explore the design of a basic spreader beam and see what design checks are needed to establish the suitability of a spreader beam for particular lifting operation.
Spreader beam design software.
Spreader beam design spreheet thenavalarch using a spreader beam for lifting stawi industries lifting beam calculation 514372owg2nj lifting beam design spreader adjule self balancing spreader beam diagram schematic and image.
Sparta s approach to optimizing the spreader bar design otherwise known as lifting bar or lifting beam is an iterative process.
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Alternatively the combination design previously referred to can be used.
The beam was designed to deal with compression not bending.
Spreader beams are universally applied gear which is widely used in various types of lifting operations onshore and offshore.
How to design a spreader bar.
In this the beam is suspended from a sling connected part way along the beam rather than at the ends.
Misuse of these beams is shockingly common and still happens regularly in.
Custom design and off the shelf options available.
Lifting beams lifting frames spreader beams experts in the design and manufacture of below the hook lifting equipment to the offshore manufacturing construction heavy transport and breakbulk industries.
It increases the a dimension and the forces in the beam are a combination of bending and.
Spreader suspended by a sling often has the advantage over a lifting beam.
Problems occur when a spreader beam is treated as if it were a lifting beam.
As a result a spreader beam will likely fail if it is not used correctly remember it is 3 to 4 times smaller than a lifting beam.
Variations in the design of the multi lift spreader bar evolve over a period of time as requirements and technology change and the demand for a more efficient product is desired.