描述
4m diameter circular truss bolt connected is an aluminum round truss system for weddings, parties, concerts, road shows, bar DJ backdrop screens, circular lifting lighting rigs, exhibition displays, retail displays, club ceilings, and custom event structures. Compared with a smaller 3m circle, the 4m diameter circular truss gives more visual presence and more space for lighting, decoration, signage, and event display layouts.
The existing product content describes circular truss design for weddings, parties, concerts, road shows, circular DJ backdrop screens in bars, circular lifting lighting trusses in bars, and other occasions. It also notes custom truss manufacturing, specialist non-standard truss designs, and advice for different grades of stage truss from lightweight shop truss systems to heavy-duty industrial stage truss rigging. Final load, truss grade, connection details, and support method should be confirmed according to the project drawing.
4m Circular Truss Features
- 4m round lighting frame: suitable for larger DJ backdrops, event ceilings, wedding frames, exhibition displays, and stage lighting rings.
- Bolt-connected layout: product title and image alt text reference bolt-connected circular aluminum truss for modular assembly.
- Event and venue use: old content mentions weddings, parties, concerts, road shows, bar DJ backdrops, and circular lifting lighting truss.
- Custom truss design: existing content references specialist and non-standard truss design support for project-specific requirements.
- Truss grade selection: project advice can match lightweight shop truss, event truss, or heavier stage rigging requirements.
- Flexible system matching: can work with curved sections, straight truss, clamps, hooks, bolts, suspension points, bases, and packing support.
Specification Reference
The following details are organized from the product title, existing content, and visible product images. Final dimensions, profile, loading, and connection detail should be confirmed according to the complete installation drawing.
| Product type | 4m diameter circular truss / bolt-connected aluminum round lighting truss |
| Diameter reference | 4m diameter reference from product title; custom diameter can be discussed |
| Connection reference | Bolt-connected circular truss layout according to product title and image alt text |
| Common use | Wedding, party, concert, road show, bar DJ backdrop, circular lifting lighting rig, exhibition display, club ceiling |
| Matching parts | Curved arc sections, straight truss, bolts, clamps, hooks, suspension points, bases, rigging parts, and export packing |
| Customization | Diameter, truss grade, profile, finish, connection method, support method, load design, packing, and accessories |
Common Applications
| Bar DJ backdrop screens | Creates a round visual frame for DJ stages, LED effects, lighting fixtures, audio-lighting design, and club interiors. |
| Circular lifting lighting truss | Can be planned as a suspended circular lighting rig when hoist points, fixture load, and venue structure are engineered. |
| Wedding and party frames | Useful for decorative ring frames, floral structures, stage backdrops, photo zones, and lighting decoration. |
| Concerts and road shows | Builds circular lighting features, overhead effects, sponsor display frames, and repeatable touring visual structures. |
3m Or 4m Circular Truss?
A 3m circular truss is often suitable for compact displays, smaller backdrops, and tighter ceiling layouts. A 4m circular truss gives a larger visual effect for bars, DJ stages, road shows, wedding frames, exhibition spaces, and suspended lighting rings. The right size depends on venue height, available floor area, fixture quantity, hanging load, and whether the truss is suspended or ground-supported.
Design And Order Notes
- Confirm whether the project needs 4m diameter or another custom diameter before production.
- Provide lighting fixtures, signs, LED effects, screens, flowers, decorations, cables, and other hanging items with estimated weights.
- Clarify whether the circular truss will be suspended, mounted to a ceiling, ground-supported, or integrated with straight truss sections.
- Final load should be checked according to truss grade, bolt connection details, support points, venue structure, and full rigging layout.
Product Detail Reference
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Application Cases
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FAQ
What is a 4m diameter circular truss used for?
It is used for weddings, parties, concerts, road shows, bar DJ backdrop screens, circular lifting lighting rigs, exhibition displays, club ceilings, and custom event structures.
What is the difference between 3m and 4m circular truss?
A 3m circle is more compact, while a 4m circular truss gives stronger visual impact and more space for lighting, decoration, and display elements. The right size depends on venue space, fixture quantity, and load.
Is this circular truss bolt connected?
The product title and image alt text reference bolt-connected circular aluminum truss. Final bolt set, connection detail, and load design should be confirmed according to the project drawing.
What details are needed for a quote?
Please provide the required diameter, truss grade, connection preference, fixture list, hanging load, support method, venue condition, and layout drawing.
Need A 4m Circular Truss System?
ENO Stage supplies 4m diameter circular truss, custom circular lighting truss, curved arc sections, straight truss, bolts, clamps, hooks, bases, suspension parts, and export packing support. Send us your diameter, fixture list, hanging load, venue condition, and layout drawing so we can recommend a suitable circular truss solution.
