The choice of lifting beam for production depends on the requirements of the application. A fixed lifting beam is best suited for repetitive lifting tasks where loads of equal size are handled. An adjustable lifting beam, on the other hand, offers flexibility for pieces of varying sizes and maximises space efficiency. The right choice is based on the size of the pieces to be lifted, the lifting density and the specific requirements of the production.
What is the difference between a fixed and an adjustable lifting beam?
The basic difference between a fixed and an adjustable lifting beam is the positioning of the lifting points. In a fixed beam, the lifting points are permanently located at predetermined points, whereas in an adjustable beam they can be moved as required.
The construction of the fixed lifting beam is simple and durable. The lifting points are welded or bolted firmly to the beam, making the structure highly reliable for heavy lifting tasks. This lifting device is ideal for applications where the objects to be lifted are always of the same size and shape.
The adjustable lifting beam offers versatility for varying lifting situations. The lifting points can be moved lengthways along the beam, allowing safe lifting of different sized objects with the same tool. The adjustment mechanism is designed to withstand continuous use and maintain its accuracy for years.
Hefmec’s range of lifting beams covers both categories. The OptiBeam range of adjustable lifting beams is suitable for loads from 1000 to 5000 kg, while the OptiBeam HEAVY models are designed for lifting over 5 tonnes. FixedBeam fixed lifting beams, on the other hand, cover a wide capacity range from 1 tonne up to 200 tonnes.
When is a fixed lifting beam the best choice for production?
A fixed lifting beam is the optimal solution for production environments where pieces of the same size are regularly lifted. Such applications include pipe and cylinder production, prefabrication and handling of standard steel beams.
For repetitive lifting tasks, a fixed lifting beam makes work much faster. With the lifting points always in the right place, workers do not have to spend time adjusting. This reduces the risk of human error and improves safety at work.
Simplicity is the main advantage of the fixed lifting beam. The structure is maintenance-free and will last for decades of intensive use. Fixed lifting points do not wear out or loosen over time, ensuring even distribution of the lifting force over the lifetime of the beam.
Hefmec’s customised fixed lifting beams are always designed according to the customer’s specific needs. The production technology and the characteristics of the pieces to be lifted determine the optimal positions of the lifting links, the suspension height and other technical details. Each lifting beam is supplied with a lifetime guarantee.
In which situations does an adjustable withdrawal pay off?
An adjustable lifting beam is a worthwhile investment in production environments where pieces of different sizes are handled. Machine shops, the steel industry and prefabricated element production benefit significantly from the flexibility of the adjustable lifting beam.
Flexibility translates into concrete time savings and improved space efficiency. A single adjustable lifting beam can replace several fixed beams, reducing the need for storage and investment costs. Quick adjustment of the lifting points without tools allows for a smooth transition between different lifting tasks.
Space savings are a major advantage in tight production spaces. As the same lifting beam can be used for a variety of lifting operations, storage space is freed up for other uses. This is particularly valuable in urban areas where the cost per square metre is high.
The technical design of Hefmec’s adjustable lifting beams is based on decades of experience in mechanical engineering. The OptiBeam series has an integrated measuring scale that facilitates precise adjustment of the lifting points. All adjustable lifting beams are supplied with a lifetime guarantee, reflecting confidence in the quality and durability of the products.
How do I choose the right lifting beam for my production?
The selection of the lifting beam starts with the analysis of the items to be lifted. The size, weight and shape of the items determine the required lifting capacity and the positioning of the lifting points. The lifting density also plays a decisive role in the selection.
The main selection criteria are:
- Weight variation of the objects to be lifted
- Variation in the size of the pieces
- Daily lifting capacity
- Available lifting height
- Amount of storage space
- Investment budget
Space requirements should be carefully assessed. A fixed lifting beam requires less height than an adjustable one, as there are no moving parts in the structure. On the other hand, an adjustable lifting beam can replace several fixed beams, thus saving floor space.
Hefmec offers expert advice on choosing the right type of drawdown. We will analyse the specific characteristics of your production and design the optimal solution that will improve productivity in the long term. Fast delivery times, often in days rather than months, ensure that your production will quickly become more efficient.
Summary: Fixed or adjustable lifting beam – which is right for you?
The choice of lifting beam boils down to two main questions: will the pieces always be the same size and how much flexibility is required for production? A fixed lifting beam is the superior choice for standard-sized loads, while an adjustable lifting beam offers versatility for variable lifting tasks.
Both lifting beam solutions have clear strengths. The fixed lifting beam offers maximum simplicity, reliability and speed for repetitive lifting. The adjustable lifting beam, on the other hand, maximises flexibility and reduces the number of lifting tools required.
| Feature | Fixed lifting beam | Adjustable lifting beam |
|---|---|---|
| Where to use | Standard size pieces | Pieces of different sizes |
| Speed | Very fast | Fast after adjustment |
| Maintenance needs | Minimal | Minimal |
| Investment | Lower unit price | Higher, but replaces several fixed |
| Space requirements | Multiple beams for different sizes of pieces | One bar for many uses |
Hefmec’s expert services ensure that you get exactly the right lifting solution. Our responsible approach translates into a lifetime guarantee and fast delivery times. Whether you choose a fixed or adjustable lifting beam, we ensure that the solution will develop your production efficiently and safely for decades to come.
