ALUTRUSS QUADLOCK QL-ET34-1500 4-Point Truss

ALUTRUSS QUADLOCK QL-ET34-1500 4-Point Truss – Reliable system truss for professional applications

The ALUTRUSS QUADLOCK QL-ET34-1500 is a robust 4-point truss with a length of 150 cm, ideal for a wide range of applications in stage construction, trade show construction, event technology, and permanent installations. Thanks to its high-quality craftsmanship, TÜV-certified safety, and fast Quick-Lock assembly, it is an indispensable component for modular truss systems.

Part of the proven QL-ET34 truss system

The QL-ET34-1500 is a component of the QUADLOCK QL-ET34 4-point system, which is designed for force- and form-fit connections using conical connectors, pins, and cotter pins. The Quick-Lock system enables quick, tool-free assembly—ideal for rapid setup and takedown at events or during touring.

High-quality materials for maximum load-bearing capacity

The truss is made of high-quality EN-AW 6082 T6 (AlMgSi1 T6) aluminum, which is known for its outstanding mechanical properties. The 50 mm channel tubes with a 2 mm wall thickness, as well as the 20 mm-thick struts (also with a 2 mm wall thickness), ensure high torsional rigidity, stability, and an excellent weight-to-load-bearing capacity ratio.

Optimal dimensions for versatile structures

With a length of 150 cm and external dimensions of 29 x 29 cm, the truss can be flexibly integrated into truss frames, ceiling structures, stage superstructures, or LED frames. The center-to-center distance between holes is 240 mm—the standard dimension in the system—and guarantees full compatibility within the QL-ET34 product line.

Polished surface & professional finish

The high-gloss polished surface makes this truss not only functional but also a visual highlight—especially in visible applications at trade shows, in clubs, or in theaters. The truss is manufactured in Europe using the TIG pulse welding process with AlMg 5 filler metal—processed by SLV-certified welders.

TÜV-certified safety for your projects

The production of the ALUTRUSS QL-ET34-1500 is monitored by TÜV Süd and meets all safety-related standards for professional use. A load table for structural calculations is available online—perfect for the technical planning of large-scale projects.

Note: This truss must not be combined with other truss systems and is intended exclusively for use in the QL-ET34 system.

For event technology, permanent installations, touring, and trade show construction

The ALUTRUSS QL-ET34-1500 offers maximum stability, flexibility, and design for professional truss systems of any size. It is the ideal complement to modular structures and ensures safety and efficiency during setup.

Features:

• 4-point truss system
• Solid EN-AW 6082 alloy (AlMgSi1 T6) for high load-bearing capacity
• Chord tube: 50 mm x 2 mm
• Brace: 20 mm x 2 mm
• Center-to-center hole spacing: 240 mm
• External dimensions: 29 x 29 cm
• Length: 150 cm
• Weight: 9.3 kg
• Welding method: TIG pulse
• Filler metal: AlMg 5
• Color: Aluminum finish, polished
• Easy, tool-free assembly thanks to the Quick-Lock system
• TÜV Süd certified
• Made in Europe

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