Product Description

22.96 ft (7.0m) Diameter Square Aluminum Truss Circle (EVT290S-C700)

The EVT290S-C700 Square Aluminum Truss Circle is a monumental structural component designed to create a massive 22.96 ft (7.0-meter) diameter circular truss. As one of the largest circles available in the EVT290S series, it is engineered for major stadium productions, outdoor festival stages, and large-scale architectural installations where maximum visual scale is required.

Function & Compatibility:

Fabricated from high-strength Aluminum Alloy (6082-T6) with a standard Brushed Finish, this circle utilizes the industry-standard 290mm (11.42 in) box truss profile. It features 50mm (2″) main chords and a secure conical connection system. It is fully F34 Compatible, meaning it connects seamlessly with EVT290S and most major 290mm square truss brands. The modular design consists of multiple arc segments that bolt together rapidly for easy transport and assembly.

Key Features

• Precise Dimensions: 22.96 ft (7.0m) Diameter – Monumental size for stadiums, arenas, and large outdoor festivals.
• Compatibility: F34 Compatible design connects seamlessly with standard 290mm square truss straights and corners.
• Heavy-Duty Rigging: Engineered to support substantial distributed loads over a wide span for lighting and video.
• Modular Assembly: Composed of multiple segments for easy transport and setup.
• Professional Finish: Brushed aluminum resists scratches and reflects stage lighting beautifully.
• TÜV Certified Quality: Manufactured to strict safety standards for overhead rigging.

Designed by Evolve Truss, this circle is compatible with standard 50 mm (2″) clamps for mounting moving heads and fixtures.

⚠️ Safety & Engineering Notice

❗ Critical Rigging Information:

• Load Distribution: Circular truss loads must be calculated differently than straight spans. Always consult the Load Table for this specific diameter.
• Bridling Warning: When rigging from a circle, ensure hanging points are evenly spaced to prevent warping the frame. A 7-meter circle requires a carefully calculated rigging plan with multiple pick points.

Important Guidelines for Safe Use:

• Never exceed the rated load capacity.
• Inspect all welds and conical receivers for stress cracks before assembly.
• Ensure all Couplers, Pins, and R-clips are fully engaged and secured.
• All overhead structures must be reviewed by a qualified rigger or engineer.

⚠️ Compatibility Warning

Crucial Steps for Safe Assembly:

• Geometry Check: This is a 22.96 ft (7.0 Meter) Outer Diameter circle. Please verify this dimension matches your design requirements.
• Brand Mixing: While F34 compatible, always test-fit connections with other brands on the ground before lifting.

Why Choose Truss Genius?

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• Authorized Dealer: Direct partnerships with trusted truss manufacturers.
• Expert Guidance: Real-world experience in staging, rigging, and system planning.

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Experience the Truss Genius Difference

Trusted by staging professionals nationwide, Truss Genius delivers certified components, expert guidance, and a seamless purchasing experience.

Contact us today to add the EVT290S-C700 Truss Circle to your inventory.