Specifications 

  Specifications of the structure

1. Accordingly to grandstand dimensions, different types of steel profiles are used.It can be manual or motorized through electric engines working at 380V or 220V or by means of small tractors hooked to the structure.

2. The load distributor is a device specially created to reduce the concentrated load transmitted to the flooring system. A special spring system allows to the "unloaded" grandstand to "float" over the wheels.

3. When the grandstand is "loaded" the springs are compressed and the load distributor start working resting over the floor. Detail of the ground fixing system of the last row by means of floor or wall fixing dowels.

4. Traveling wheel shelf is made of 100mmx50mmx3mm rectangle tube, metal material: Q235A; Pillar is made of  3mm Cold-Roll Steel Sheets and Cold Roll Forming, metal material : Q235A. 

Specifications  for the system

Moving speed: 100mm/s 
Location Accuracy: +_30mm 
Driving Motor power: 0.37-1.1kw 
Power: AC 380V 50-60HZ(AC 220V  50-60HZ) 
Lateral Depth of the steps: 800-930mm; 1800-1850mm 
Allowed dynamic load in the step surface: 300kg/ 
Load of bottom wheel:  ≥ 300kg/piece

Terms

MOQ:100 seats

Delivery Time:about 20-40 working days according to different quantities

Payment Terms: T/T, L/C

Port of delivery:Chongqing,China

Bleacher JY-780 Chair Type

Telescopic bleacher/Retractable seating system JY-780 fully installed

Established in 2006, Chongqing Juyi Industry Co., Ltd is a professional manufacturer and exporter that is concerned with the design, development and production o f auditorium chairs, telescopic bleacher, outdoor metal bleacher and stadium chairs. We are located in the mountain city Chongqing with convenient transportation access and ancient culture and modern architectures.All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

We have over 100 employees, an annual sales figure that exceeds USD 4.5 million and are currently exporting 50% of our production worldwide.Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.

As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching America,Canada,Columbia,Mexico,Iceland,Finland,Norway,UK,Malta,Thailand,Saudi Arabia,Indonesia,Kenya and so on.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

Office