EVT290S C1000 curved truss segment for building a ten meter circular F34 (290 mm) truss system

EVT290S-C1000 | 32.80ft Truss Circle

Original price was: $13,439.00.Current price is: $8,959.00.

EVT290S-C1000 — 10m (32.80 ft) Diameter Square Aluminum Truss Circle (30 Degree Arc)

Dimensions
Circle Diameter: 32.80 ft (10 m) Outer Diameter
Inside Diameter: 30.90 ft (9.42 m)
Truss Profile: 11.41 in (290 mm) Square
System Configuration: Composed of 12x 30 Degree Arc Segments

Construction
Material Type: Aluminum Alloy EN AW-6082 T6
Main Tubing: 1.96 in (50 mm) Outer Diameter with 0.08 in (2 mm) Wall Thickness
Brace Tubing: 0.78 in (20 mm) Diagonal Bracing with 0.08 in (2 mm) Wall Thickness

Finish & Features
Surface: Aluminum Brush Finish
Certification: TUV certified
Connection Type: Conical Connection System (Includes Couplers, Tapered Pins, and R-Clips)
Compatibility: Fits F34, EVT290S, and all standard 290mm Square Truss systems
Weight: 420 lb (190.5 kg)

In stock

SKU: EVT290S-C1000 Category:

EVT290S System Knowledge Center

A 32.80-Foot Circular Truss.
Built from Twelve 30-Degree Arc Segments.

The EVT290S-C1000 is a 32.80 ft / 10 m square aluminum truss circle built from twelve 30-degree curved arc segments. Designed for large venues, major exhibits, lighting rigs, architectural structures, and large-scale scenic installations, it uses the EVT290S 290 mm square truss profile with a professional brushed aluminum finish.

Product Facts

Model EVT290S-C1000
SKU EVT290S-C1000
Product Type Square Truss Circle
Outer Diameter 32.80 ft / 10 m
Material EN AW-6082 T6 Aluminum
Weight 420 lb / 190.5 kg
32.80 ft Outer Diameter
30.90 ft Inside Diameter
290 mm Square Profile
8 Pieces 30-Degree Segments
420 lb System Weight

Product Overview

A Large Circular Frame for Lighting, Scenic, and Display Systems.

The EVT290S-C1000 creates a complete 10 m diameter circle using eight identical 45-degree arc segments and standard conical truss connections.

Eight-Segment Circle
Eight matching 45-degree arc sections form one complete 360-degree circle.
Large 10 m Diameter
Provides a strong visual centerpiece for large booths, stages, and suspended lighting systems.
EVT290S Construction
Built from 290 mm square truss with 50 mm main chords and 20 mm diagonal bracing.
Conical Connections
Uses couplers, tapered pins, and R-clips for fast modular assembly.

Common Applications

Designed for Large-Scale Circular Installations.

Suitable for professional event, exhibition, lighting, scenic, and media-production environments.

01
Trade Show Booths
Create a circular overhead crown or visual perimeter above a large exhibit.
02
Lighting Rigs
Build a circular support framework for lighting fixtures and controlled cable routing.
03
Concert Stages
Use as a large circular scenic or lighting element within an engineered stage system.
04
Broadcast and Film
Create circular overhead grids and production environments for studio or location work.
05
Modular Displays
Use as a clean circular frame for graphics, decor, scenic treatments, and branded installations.

Who It’s For

Built for Professional Production and Exhibit Teams.

Intended for trained personnel planning, assembling, rigging, and inspecting medium-duty square-truss systems.

Event Production Companies
For concerts, corporate events, scenic environments, and temporary installations.
Exhibit Builders
For large circular crowns, booth perimeters, and branded trade-show structures.
Lighting Designers
For circular fixture layouts and overhead lighting compositions.
Rental Companies
For modular truss inventories serving multiple production and display applications.
Broadcast and Film Crews
For studio grids, suspended lighting circles, and scenic production systems.
Riggers and Engineers
For reviewed suspended or load-bearing configurations with project-specific engineering.

Included Components

A Complete Eight-Piece Circle with Connecting Hardware.

The system is configured as twelve 30-degree arc segments with the conical hardware required to join the sections into one complete circle.

12x 30-Degree Arc Segments
Eight matching curved EVT290S truss sections create the full 360-degree circle.
Conical Couplers
Couplers align and join the mating truss chord ends.
Tapered Pins
Pins secure the conical connectors at each truss junction.
R-Clips
Retaining clips lock the tapered pins in place after installation.

Technical Reference

Complete Product Specifications

Circle dimensions, segment configuration, tubing sizes, connection system, finish, certification, compatibility, and weight.

Identification

Product Details

ModelEVT290S-C1000
SKUEVT290S-C1000
BrandEvolve Truss
Product TypeSquare Aluminum Truss Circle

Circle Geometry

Dimensions

Outer Diameter32.80 ft / 10 m
Inside Diameter30.90 ft / 9.42 m
Truss Profile11.41 in / 290 mm Square
Configuration12x 30-Degree Arc Segments
System Weight420 lb / 190.5 kg

Tubing and Material

Construction

MaterialEN AW-6082 T6 Aluminum
Main Chord Tubing50 mm OD / 2 mm Wall
Diagonal Brace Tubing20 mm OD / 2 mm Wall
FinishBrushed Aluminum
CertificationTUV Certified

Connection and Compatibility

System Fit

Connection TypeConical Connection System
Included HardwareCouplers, Tapered Pins and R-Clips
Truss CompatibilityF34, EVT290S, F34 and Standard 290 mm Square Truss Systems

System Compatibility

F34 and EVT290S Geometry. Verify Before Mixing Brands.

The EVT290S-C1000 fits F34, EVT290S, and standard 290 mm square truss systems using compatible conical connector geometry.

EVT290S Compatibility
Directly compatible with the EVT290S medium-duty square truss series.
F34 Compatibility
Designed around standard F34-style 290 mm square truss geometry.
Conical Connection Match
Confirm receiver dimensions, coupler fit, pin diameter, and chord spacing before combining systems.
Engineering Verification
Review component alignment and engineering data before mixing manufacturers or suspending the circle.

Assembly Overview

Build the Circle on a Flat Surface. Then Lift Using an Engineered Plan.

Lay out all eight segments in their final circular orientation before installing the conical hardware.

01 — Inspect Every Segment
Check chords, braces, receivers, couplers, pins, and clips for damage or deformation.
02 — Lay Out the Circle
Place all eight 45-degree sections on a clean, level surface in final orientation.
03 — Install Couplers
Insert the correct conical couplers into the mating chord ends.
04 — Join Adjacent Segments
Bring each segment together without forcing the chord receivers out of alignment.
05 — Install Pins and R-Clips
Drive the tapered pins fully and secure each one with the correct retaining clip.
06 — Final Inspection
Confirm the circle is round, every joint is seated, and all hardware is properly retained.

Safety and Rigging

The Circle’s Capacity Depends on the Complete Engineered System.

Allowable loads depend on support points, suspension method, orientation, fixture positions, connection geometry, dynamic effects, and the engineering data for the complete truss configuration.

Use only undamaged truss sections and complete conical hardware sets.
Inspect every chord, brace, receiver, coupler, tapered pin, and R-clip before use.
Do not place concentrated loads directly at a truss connection unless the engineering specifically allows it.
Distribute loads symmetrically whenever required by the engineered rigging plan.
Use rated clamps, slings, shackles, hoists, and support hardware selected for the actual load case.
Suspended and load-bearing installations require review by a qualified structural engineer or entertainment-rigging engineer.
Assembly and lifting must be performed by trained personnel using an approved plan.

Product Questions

Frequently Asked Questions

How large is the EVT290S-C1000 circle?

The outer diameter is 32.80 ft / 10 m. The inside diameter is 30.90 ft / 9.42 m.

How many sections make the complete circle?

Eight 45-degree arc segments form the complete 360-degree circle.

What hardware is included?

The conical connection system includes couplers, tapered pins, and R-clips.

What truss systems are compatible?

It fits F34, EVT290S, and standard 290 mm square truss systems with matching connector geometry.

Can the circle be suspended?

Yes, but the complete suspended configuration, support points, loads, and rigging hardware must be reviewed by a qualified engineer.

Need a circular truss system for your next project?

Contact us for compatibility checks, rigging guidance, engineering coordination, custom finishes, freight planning, and quantity pricing.

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