Product Description
JY-768R Folding Retractable Seating Armrest Telescopic Bleachers
Introduction:
Telescopic seating system is widely used in variety spaces like stadiums, TV studios and all kinds of multifunctional places with its advantage in space saving. You can enjoy all events sitting on the comfortable telescopic stand when it's pulled and extended in a shape of steps. When it is closed, you can save a lot of spaces, and carry out other activities. Our telescopic stand is driven by manual and electric, with great structure design, beautiful style, reliable safety measures and accurate locations.
Chair Specifications
- Chairs can be equipped with back tablet.
- Powder coated metal steel leg frame for durability.
- Solid wood painted armrest holder.
- Molded foam, metal acoustic panel, steel structure and spring in foam.
- Fully upholstery seating and backrest.
- Fabric colors are optional from our color swatch.
- Center distance: 500mm or 550mm width arm to arm.
System Structure & Technical Specs
Depending on grandstand dimensions, different types of steel profiles are used. It can be manual or motorized through electric engines working at 380V or 220V. The load distributor is a device specially created to reduce the concentrated load transmitted to the flooring system. A special spring system allows the "unloaded" grandstand to "float" over the wheels.
| System Parameters |
| Moving Speed | 100mm/s (Motorized) / 75mm/s (Standard) |
| Location Accuracy | ±30mm |
| Driving Motor Power | 0.37-1.1kw |
| Power Supply | AC 380V 50-60HZ / AC 220V 50-60HZ |
| Lateral Depth of Steps | 800-930mm; 1800-1850mm |
| Dynamic Load (Surface) | 300kg/m² |
| Load of Bottom Wheel | ≥ 300kg/piece |
Key Features
- Telescopic grandstand platform with soft chair, rise mounted system.
- Understructure made by welded angle bar with surface hot-galvanized.
- Guardrails on two sides made of round bar with galvanized and powder coated finish.
- Special design turns into a ladder after pull out and stacks neatly when pushed in.
- Platform adopts high-quality steel with duralumin front edges.
Frequently Asked Questions
Q: What is the primary benefit of the JY-768 telescopic seating system?
A: Its main advantage is space-saving. It provides comfortable, tiered seating when extended and can be closed to clear the floor for other activities in multifunctional venues.
Q: How is the system operated?
A: The system can be operated manually or via a motorized electric engine (available in 380V or 220V configurations), offering smooth and low-noise expansion.
Q: Can the chair colors and sizes be customized?
A: Yes, fabric colors are optional from a wide color swatch. The center distance between armrests can be customized to 500mm or 550mm.
Q: What is the load-bearing capacity of this bleacher system?
A: The step surface is designed to handle a dynamic load of 300kg/m², and each bottom wheel can support at least 300kg.
Q: Is the system safe for different types of flooring?
A: Yes, it includes a load distributor designed to reduce concentrated pressure on the floor. A spring system allows the structure to "float" over wheels when unloaded to protect the surface.
Q: What is the typical lead time for an order?
A: The standard delivery time is approximately 25-30 days, with a production capacity of up to 50,000 pieces per year.