Lifting systems in scenography: winches, rack jacks, and hoists

In the world of theatrical scenography, where precision, safety, and versatility are essential, mechanical lifting systems play a crucial role. Tools such as winches, rack jacks, and hoists enable dynamic, smooth, and technically flawless stage design, facilitating the movement and transformation of the stage space efficiently and safely.

Winches, also known as hoists, are designed to wind or unwind cables, allowing the lifting or moving of heavy objects. In theater, they are commonly used to handle curtains, suspended scenery, and movable structures. A model specially designed for this environment is the Gebuwin Theatre Winch 300 kg. This manual winch supports loads of up to 300 kg and features a dual pressure brake system with pawls, ensuring secure holding in any position. Its grooved drum with a pressure roller allows for uniform cable winding, while its enclosed gearbox prevents accidents. It can be mounted on walls or floors and complies with the EN17206 standard, making it perfectly suitable for professional stage applications.

Thanks to its robust and specialized design, this type of winch can move suspended elements with great precision and control, making it ideal for quick scene changes without compromising safety.

Rack jacks, on the other hand, enable stable vertical movement of platforms, stairs, or other stage elements. Their mechanical rack and pinion system provides controlled and quiet lifting, especially useful when height adjustments are needed during a performance. These devices are highly valued in modular scenography because they allow real-time or rehearsal-stage modifications to the stage’s layout, offering great technical flexibility without the need for complex hydraulic or motorized equipment.

Finally, hoists lift suspended loads using pulley systems with chains or cables. Whether manual or electric, they are essential for suspending and moving elements such as lighting fixtures, aerial scenery, or hanging stage structures. They integrate easily into rigging systems via grids and trusses, and their control can be manual or automated. Hoists stand out for their adjustable load capacity, versatility in fixed or temporary installations, and compatibility with large-scale setups such as concerts or multimedia theatrical productions.

What’s most interesting is that these three mechanisms—winches, rack jacks, and hoists—do not operate in isolation but work synergistically to meet various technical needs within a production. This coordination of systems enables smooth transitions, creates striking visual effects, and maximizes the safety of both technical and artistic teams. Moreover, they expand creative possibilities, allowing for much more dynamic, spectacular, and safe stage designs. In an era where technology is a fundamental support for art, these devices become invisible yet indispensable pillars of theatrical magic.

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