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520 China Heavy Duty Durable Square Truss Ladder

brief introduction:


520 China Heavy Duty Durable Square Truss Ladder

520 China Heavy Duty Durable Square Truss Ladder:

Heavy Duty Durable Square Truss offers an optimum lifting capacity and indicates the practical versatile in all kinds Ground Support Truss Systems for concerts stages, exhibitions, tents, events, and other complex structures like displays or booths. 


  1. 4- point nodding 
  2. TUV and SGS approved
  3. Free design and technology support
  4. OEM and ODM acceptable
  5. Powder coating and anodizing to any color without any peeling


Material Aluminum Alloy 6061-T 6/ 6082-T 6
Types Square
Main tubes 50 x 3 mm
Sub-Main tube 30 x 2 mm
Braces 25 x 2 mm
Connection type Conical couple system

Length and Weight:

Length Weight
50 cm 6.25 kg
100 cm 11 kg
150 cm 15.75 kg
200 cm 20.5 kg
250 cm 25.25 kg
300 cm 30 kg

Other length can be custom on request.


Quatro Truss is widely used for concert stage hire, decorations, car shows, exhibitions booths, churches, world cup events, ect. 

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