It is an approved 2-point system with an external dimension of 40cm. Grid constructions for exhibition stands or permanent installations can be perfectly created with this system. Short outrigs or cross ways with little loads can also be created. As a grid a maximum span of up to 10 meters can be used. The F42 truss is built with 50 x 3mm main tubes and 25 x 2mm diagonal braces of aluminium. The truss pieces are connected with the included conical connectors.
The below load capacity chart applies to Dragon Stage 400mm aluminum ladder truss manufactured from 6061-T6 aluminum alloy.
The chart shows the maximum uniformly distributed load (UDL) under different spans based on standard engineering calculations and safety factors.
Actual load capacity may vary depending on support conditions, connection methods, wind loads, suspended equipment concentration, and local regulations.
This heavy-duty 400mm aluminum spigot truss is the industry standard for concert stages, exhibitions, and large-scale touring productions. Crafted from high-grade aluminum alloy, it offers a superior strength-to-weight ratio compared to traditional iron alternatives. The precision-engineered spigot connection system ensures rapid assembly and disassembly, significantly reducing labor time on-site.
Key Features and Benefits:
Versatile Applications: Perfect for concert and event stages, trade show booths, and architectural installations.
Safety & Compliance: Every section is manufactured to meet rigorous international safety standards.
High Load-Bearing: Capable of supporting heavy equipment; consult our guide on how much weight a lighting truss can hold for specific technical data.
Durable Finish: Corrosion-resistant aluminum ensures longevity even in demanding outdoor environments.
Whether you are designing a complex event stage or a simple lighting grid, this 400mm system provides the stability and reliability professional riggers demand.
1. How do I properly assemble the spigot truss system?Assembly involves aligning the truss ends and securing them with spigot connectors and safety pins. For a detailed walkthrough, you can refer to our professional installation methodology for modular systems.
2. What are the main advantages of aluminum trusses over iron ones?Aluminum is lightweight, highly resistant to corrosion, and provides excellent structural integrity. For a deeper comparison, see our article on why people choose aluminum over iron truss.
3. Is this truss suitable for supporting large LED video walls?Yes, the 400mm square profile is specifically designed for high-capacity tasks. It is frequently used in innovative LED video wall designs for stage productions worldwide.
FOSHAN DRAGON STAGE
No.7,Xiaxi Industrial Area,Heshun,Nanhai District,Foshan,528241,Guangdong,China.
+86 136 3132 8997