Suitable for medium-large outdoor music festivals, national commercial tours, mid-sized exhibition canopies and open-air competition stages for truss wholesale buyers.
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The WTC 15T Standard Electric Truss Lift System is a triple-purpose erection solution for medium & large events with 15T rated load per column and a max 20m working height, matching standard medium roof spans up to 24m×24m. As leading truss manufacturers, our self-climbing modular truss columns work without heavy cranes, lifting truss segments sectionally via electric cylinders. Thickened Q355B steel columns and aluminum beams greatly boost load capacity. Equipped with stable PLC synchronized control (0.1mm sync accuracy), this system is widely adopted for medium music festivals, commercial tours and exhibition canopies. We provide truss wholesale and full customized truss lift packages to replace traditional hoisting and cut construction costs for large events.
| Item | 5T Electric Cylinder System | 15T Standard / Triple-Use | 30T Standard | 30T Heavy-Duty |
| Product Positioning | Small events / lightweight roofing | Medium-large events / standard roofing | Large / extra-large heavy-load projects | Large / extra-large heavy-load projects |
| Rated Load per Single Column / Single Unit | 5T | 15T | 30T | 30T |
| Recommended Working Height | 16m | 20m | 24m | 28m |
| Main Material | Column: Q355B Beam: Aluminum alloy | Column: Q355B, Beam: Aluminum alloy / Q355 | Column: Q355B Beam: Q355B | Column: Q355B Beam: Q355B |
| Column Specs | Main tube 50×50×4mm | Main tube 60×60×4mm | Main tube 80×80×6mm | Main tube 100×100×8mm |
| Column Single Section | 650×50×1000mm | 800×60×1000mm | 1000×80×1000mm | 1000×100×1000mm |
| Beam Structural Specs | 580×1010mm, 680×1200mm | 580×1010mm, 680×1200mm, 1500×80mm Single row | 1800×100mm Single row | 2000×100mm Single piece |
| Beam Specs | - | Main tube 80×80×6mm | Main tube 100×100×8mm | Main tube 100×100×8mm |
| Beam Single Section | - | 1500×80×2000 mm, 1500×80×4000 mm | 1800×100×2000 mm 1800×100×4000 m | 2000×100×2000 mm 2000×100×4000 mm |
| Base Plate Specs | 1500×1500×350mm | 1760×1760×350mm | 2000×2000×500mm | 2000×2000×500mm |
| Forklift Required | Optional | Yes | Yes | Yes |
| Electric Cylinder Stroke | 1100mm | 1100mm | 1100mm | 1100mm |
| Lifting Speed | 50mm/s | 50mm/s | 50mm/s | 50mm/s |
| Synchronization Accuracy | 0.1mm | 0.1mm | 0.1mm | 0.1mm |
| Control System | PLC synchronized control | PLC synchronized control | PLC synchronized control | PLC synchronized control |
| Power Supply | 3-phase 380V 50Hz | 3-phase 380V 50Hz | 3-phase 380V 50Hz | 3-phase 380V 50Hz |
Leveraging the high structural strength of steel, standardized modular quick-assembly design and outstanding cost-effectiveness, steel trusses are widely used in diverse scenarios including stage lighting support for performances, main structure construction for exhibition booths, outdoor advertising display frames, temporary construction protection, and warehouse material support.
Welcome to our FAQ, we are so happy to have you here and as a client.
We have tried to answer the most common questions.
Suitable for medium-large outdoor music festivals, national commercial tours, mid-sized exhibition canopies and open-air competition stages for truss wholesale buyers.
Recommended working height reaches 20m, standard roof span 24000mm×24000mm; adjustable custom spans available for all truss orders with truss manufacturers.
Lifting speed 50mm/s, synchronization accuracy 0.1mm; power input requires 3-Phase AC 380V 50Hz industrial power supply for the truss lift system.
A forklift is required to move heavy single truss column segments and weighted base plates for efficient and safe erection.
Truss wholesale is available; we supply complete packages including 15T electric lift system, steel truss segments, weighted bases and full PLC control cabinets as one-stop truss manufacturers.
We are not only manufacturer of high quality stage truss, also we have professional R&D team and engineers for create solutions for your needs.
Provides standard trusses in various specifications and required length, structure design, touring truss, stage equipments and accessories, etc.
Support and Account Management teams provide the best service in the industry, We're here to provide you with more information, answers to your questions and create solutions for your needs.
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