An aluminum truss is one of the most widely used structural systems in the event, entertainment, and exhibition industries. Designed to provide high strength with relatively low weight, aluminum trusses are used to support lighting, LED screens, speakers, banners, roofing systems, and many other types of event equipment.
Because of their modular construction, aluminum trusses can be assembled, dismantled, transported, and reused for countless projects. This combination of strength, flexibility, and portability has made them the industry standard for temporary event structures worldwide.
This guide explains what an aluminum truss is, how it is constructed, its advantages, and where it is commonly used.
An aluminum truss is a structural framework manufactured from high-strength aluminum alloy tubing connected by welded diagonal and vertical members.
Unlike solid beams, trusses transfer loads through interconnected structural members, allowing them to support heavy equipment while minimizing overall weight.
Most professional aluminum trusses are manufactured using 6061-T6 or 6082-T6 aluminum alloys because of their excellent strength, corrosion resistance, and weldability.
Modern Event Truss System solutions are available in many sizes and configurations to suit different engineering requirements.
Although different truss systems vary in design, most consist of the following structural elements:
Main chords
Web members
Diagonal braces
Connection plates
Spigot or bolt connectors
These components work together to distribute loads efficiently while maintaining structural rigidity.
To better understand these structural members, see:
What Is a Truss Main Chord and Why Is It Important?
What Is a Truss Brace and How Does It Improve Stability?
Aluminum trusses have become the preferred choice for temporary event structures because they offer several important advantages.
Compared with steel trusses, aluminum trusses are significantly lighter, making transportation, installation, and dismantling faster and more efficient.
Although lightweight, aluminum trusses provide excellent structural performance when properly engineered and manufactured.
Aluminum naturally forms a protective oxide layer that helps resist corrosion, making it suitable for both indoor and outdoor use.
Individual truss sections can be connected in different configurations, allowing users to create structures ranging from small lighting frames to large concert roof systems.
With proper maintenance, professional aluminum trusses can remain in service for many years while maintaining reliable structural performance.
Aluminum trusses are used in many different industries.
Typical applications include:
Concert stages
Music festivals
Exhibition booths
Trade shows
Churches
Television studios
Outdoor events
Fashion shows
Corporate presentations
Sporting events
Their versatility makes them one of the most widely used structural products in the event industry.
Aluminum trusses are available in many different profiles and configurations.
Common types include:
Box Truss
Triangle Truss
Ladder Truss
Circular Truss
Curved Truss
Roof Truss
LED Ground Support Truss
PA Tower
For a detailed comparison of these systems, see:
What Are the Different Types of Aluminum Truss?
Regular maintenance helps extend the service life of aluminum trusses.
Basic recommendations include:
Clean the truss after use.
Inspect welds and connectors.
Replace damaged components.
Store in a dry environment.
Avoid unnecessary impacts during transportation.
For detailed maintenance procedures, see:
How to Maintain a Lighting Truss
An aluminum truss is far more than a simple metal framework. It is a carefully engineered structural system designed to provide high load capacity, lightweight construction, and excellent flexibility for temporary event installations.
Whether supporting stage lighting, LED screens, audio systems, or complete roof structures, a professionally manufactured Event Truss System offers reliable performance, efficient installation, and long-term durability.
Understanding how aluminum trusses are constructed and where they are used helps buyers, engineers, and event organizers choose the most appropriate solution for their projects.
What Are the Different Types of Aluminum Truss?
https://www.dragontruss.com/What-are-the-types-of-aluminum-truss-id3881301.html
What Are Stage Trusses Used For? Common Applications Explained
https://www.dragontruss.com/What-scenes-are-stage-trusses-applied-to-id3831301.html
Aluminum Truss vs Steel Truss
Spigot Truss vs Bolt Truss: Which Should You Choose?
What Is a Lighting Truss? Complete Guide
https://www.dragontruss.com/What-Is-Truss-In-Lighting-id44935677.html
DragonStage Aluminum Quick Stage Adjustable Legs are telescopic replacement and configuration legs designed for compatible Quick Stage platforms.
Available in both round and square tube versions, with four adjustable height ranges from 0.2–0.3m up to 1.0–1.5m, these legs allow the same modular stage system to be configured for different finished platform heights. The adjustable foot design also helps accommodate minor floor-level differences and sloping installation surfaces
The DragonStage 11x6x7m Covered Concert Roof Truss System combines an 11m-wide × 6m-deep × 7m-high main stage roof with two 2m side PA speaker wings.
The illustrated configuration features a pitched aluminum roof framework with a blue roof canopy, four main support towers, two independent speaker towers, and a matching modular stage platform with guardrails and dual stair access.
Designed for concerts, festivals, live performances, community events, and temporary outdoor productions requiring a coordinated stage roof and separate speaker-support positions.
The DragonStage 10x5x7m Aluminum Pitched Roof Truss System is a modular concert-stage structure featuring a 10m-wide × 5m-deep × 7m-high main roof frame with 2m side speaker wings on both sides.
The configuration combines a pitched aluminum roof-truss framework, four main support towers, two additional side speaker towers, and a matching modular stage platform as illustrated. It is designed for concerts, festivals, live performances, community events, and temporary stage productions requiring separate side positions for line-array or PA equipment.
The DragonStage 32x24x18m Large Ringlock Scaffold Roof Truss Structure combines a large modular Ringlock support system with a heavy-duty aluminum pitched-roof truss framework.
Designed for stadium-scale ceremonies, festivals, cultural performances and large outdoor event productions, the system integrates extensive scaffold support zones, heavy aluminum roof trusses, custom roof connectors, tensioning components and a large roof canopy.
The drawing identifies a nominal 32m × 24m × 18m configuration, with the overall height shown at approximately 18.21m.
A wide low-profile cable protector ramp designed for temporary event areas where power, audio or signal cables need to cross pedestrian routes.
The ramp measures 1270 × 900 × 60mm (50 × 35.4 × 2.36in) and provides multiple 46 × 46mm (1.81 × 1.81in) 20kg cable channels beneath a hinged yellow cover. Wide sloped side sections create a smoother crossing surface for pedestrians, carts and wheelchair users compared with conventional narrow cable protectors.
A complete professional event sound package combining 16 dual-12-inch passive line array speakers, 10 dual-18-inch subwoofers, 6 stage monitors, dedicated Class-D power amplifiers, dual 4-in/8-out DSP processors, power management, wireless microphones, rigging frames, flight cases, amplifier racks and cabling.
This system is designed for concerts, live performances, festivals, touring productions and other professional event sound applications where the customer needs a coordinated PA package rather than individual speakers.
For other professional audio systems, see Stage Sound.
The DragonStage 15×10×8m Aluminum Curved Roof Truss System is a modular concert-stage roofing structure featuring a curved overhead truss framework, four main support towers, and two additional side-wing towers.
The system uses CS389×389mm and CS289×289mm aluminum spigot truss, sleeve block assemblies, BA05 manual hoists, tower bases, outriggers, and a PVC roof canopy. The side wings extend the configuration for additional event-production arrangements, subject to the final equipment layout and verified loading requirements.
Designed for concerts, music festivals, touring productions, and temporary entertainment stages, this system can be supplied with matching modular stage platforms and accessories.
The DragonStage Custom Five-Point Star Aluminum Truss is a decorative event structure designed for wedding backdrops, stage displays, photo areas, exhibition decoration, and artistic event installations.
Featuring a distinctive pentagram-style star shape, the product is available in 2.5×2.63m, 3×3.15m, and 4×3.8m configurations, with selected 200mm and 300mm truss section options.
The customized star geometry provides an alternative to conventional square, rectangular, or circular event truss structures.
The DragonStage 9x6m Bolt Truss Gantry System is a modular event-support structure featuring two vertical truss towers, a horizontal bolt-connected truss beam, tower-head assemblies, base plates, and diagonal outrigger bracing.
With a nominal horizontal dimension of 9m (29.5ft) and a height of 6m (19.7ft), this open-frame structure is intended for event lighting, stage production, backdrop framing, and temporary gantry applications. Final truss specifications, support arrangements, and equipment loads are confirmed according to the project requirements.
The DragonStage 36x18x12m Large Concert Stage Roof Truss System is a large-format modular event structure featuring a multi-tower truss support system, an elevated overhead truss framework, and a modular stage platform with guardrails and stair access.
With nominal dimensions of 36m wide × 18m deep × 12m high (120ft × 60ft × 40ft), this configuration is intended for large concerts, music festivals, live performances, and temporary entertainment productions requiring an extensive stage area and overhead structural framework.
The DragonStage 6.72x4.89m modular event stage combines a 0.6m-high red stage platform with a 7.7m-wide, 4.4m-high rear box truss gantry. The open-top configuration provides a raised performance area and a separate overhead truss frame for event backdrop and production applications. Suitable for concerts, school performances, ceremonies, and indoor events, with final accessories and rigging requirements confirmed according to the project.
The DragonStage 25x10m Ringlock Grandstand is a large modular spectator-seating system designed for temporary sports events, school competitions, festivals, public performances, and other audience gatherings. Measuring 25m wide × 10m deep, the illustrated configuration features tiered seating, two access aisles, and three-sided guardrails. The specified main height is 2.5m, with an overall height of 3.5m. The modular Ringlock system can be configured according to the required seating layout, access arrangement, and project conditions.
The DragonStage 2.44x1.22m Portable Aluminum Stage Kit is a compact 8x4ft temporary event platform supplied with one access stair. Designed for small outdoor concerts, DJ performances, speeches, ceremonies, promotions, and temporary event use, the modular stage can also be combined with additional compatible 4x8ft units when a larger platform is required.
The DragonStage 3.8x3.4m Aluminum Arch Truss Gateway is a compact curved entrance structure built from 290×290mm spigot truss with 300×500mm base plates. With overall external dimensions of approximately 3800mm wide × 3400mm high, it is designed for wedding entrances, exhibition gateways, red-carpet areas, event decoration, photo zones, and other temporary event displays.
DragonStage 632x210x165mm Black Aluminum U-Frame Top Drop Arm for Moving Head Lighting Suspension
The DragonStage 5.49x1.22m Straight Aluminum Event Stage Ramp provides a direct access route for wedding stages, corporate events, ceremonies, hotel functions, and other temporary platforms. The ramp measures approximately 18ft long × 4ft wide (5.49 × 1.22m) and uses modular 4 × 4ft / 1.22 × 1.22m deck sections with 1m / 3.28ft high guardrails along both sides.
The DragonStage 3.0x1.22m Compact Aluminum Stage Transition Ramp provides a short, direct access route between ground level and temporary event stages. With an overall length of approximately 3.0m / 9.84ft and a width of approximately 1.22m / 4ft, the ramp uses modular aluminum stage components and includes 1m / 3.28ft high guardrails on both sides.
The DragonStage 7.84x1.23m Narrow Straight Aluminum Stage Access Ramp provides a direct route between ground level and an elevated temporary stage for performers, speakers, technicians, event staff, and production crew. Its slim footprint measures approximately 308⅝ × 48⅜ in (7.84 × 1.23m) and uses modular 4 × 4 ft / 1.22 × 1.22m ramp deck sections with 1m / 3.28ft high guardrails along both sides.
FOSHAN DRAGON STAGE
No.7,Xiaxi Industrial Area,Heshun,Nanhai District,Foshan,528241,Guangdong,China.
+86 136 3132 8997
