Product Description

EVT290S-C800 | 8.0m Square Aluminum Truss Circle

The EVT290S-C800 Square Aluminum Truss Circle is a colossal structural element designed to create an impressive 8.0-meter (26.25 ft) diameter ring. As the largest standard circle in the EVT290S series, it offers unparalleled visual impact and is engineered for major stadium productions, massive outdoor festival stages, and architectural installations where scale is paramount.

Made of durable, corrosion-resistant 6082-T6 aluminum alloy with a professional brushed finish, this circle maintains a consistent aesthetic with standard straight truss lengths. Its massive circumference provides an extensive overhead track for lighting, special effects, and LED video panels. The circle is supplied in modular segments that bolt together using a secure conical connection system, allowing for efficient transport despite its immense assembled footprint.

This truss circle is designed for use with EVT290S 290 mm square truss systems and is typically flown as a primary “mother grid” or outer perimeter ring in complex rigging designs.

Key Features

• 8.0-Meter (26.25′) Diameter: The largest standard format circle for stadiums, arenas, and major outdoor festivals.
• 290 mm Square Truss Compatibility: Compatible with F34, EVT290S, and other brands utilizing the 290 mm square truss system. Exact fit with other manufacturers is not guaranteed.
• Professional Brushed Finish: High-quality aluminum finish reflects stage lighting beautifully.
• Modular Assembly: Composed of multiple segments for easy transport and setup.
• Secure Conical Connection System: Conical receivers and couplers secured with Pins and R-clips.
• Certified Quality: TUV certification ensures top safety and quality standards.
• Heavy-Duty Rigging: Engineered to support substantial distributed loads over a wide span.

Designed by Evolve Truss, the EVT290S-C800 is compatible with 50 mm (1.97″) clamps, allowing seamless integration with common truss accessories and rigging hardware.

⚠️ Safety & Engineering Notice

❗ Critical Load Rating Information: The rated load capacity of this circle depends on the hanging method (number of pick-up points). An 8-meter circle requires a carefully calculated rigging plan with multiple pick points to prevent deflection and ensure structural integrity; always consult applicable EVT290S load tables and a qualified engineer.

Important Guidelines for Safe Use:

• Never exceed the rated load capacity of the truss system.
• No loads shall be supported directly from truss connection points.
• Inspect all truss components before each use and remove damaged parts from service.
• Handle truss components with care—avoid dropping, dragging, or improper stacking.
• Assembly and installation must be performed only by trained and qualified personnel.
• Ensure all Couplers, Pins, and R-clips are correctly installed and fully secured.
• Account for all applicable forces, including dynamic and transverse forces such as wind loads.
• Do not mix truss components from different manufacturers.
• All truss structures must be reviewed and approved by a licensed professional engineer.

⚠️ Compatibility Warning for Mixed-Brand Builds

Crucial Steps for Safe Assembly:

• Verify all dimensions before integrating with other truss brands.
• Confirm conical connector type, node spacing, and system geometry.
• Mixing components without verification may compromise structural integrity and safety.

Why Choose Truss Genius?

✅ Certified Quality & Expert Support

• 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 learn how the EVT290S-C800 Truss Circle can bring a monumental look to your next major production.