Pneumatic In-Swing Bus Door Cylinder For City Buses, Coaches, Buses, Tour Buses,China Auto Parts,buy Bus Door Cylinder ,Suppliers, Manufacturers, Exporters from gasgoo.com

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Pneumatic In-Swing Bus Door Cylinder For City Buses, Coaches, Buses, Tour Buses

Typical Clients: Yutong, Kinglong, TATA, Daewoo
Market Type:OE Market
FOB Price: USD 250
Payment Terms: T/T
Minimum Order: 1Set/Sets

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Product Details

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Quick Details

Material:
Steel
Weight:
40kg
Open the way:
Standard Mobile
Color:
Poweder Paint
Open direction:
in-swing
Quality:
High Performance
Package:
Plywood box

Designed Capacity:
2 Days

Product Name:Pneumatic In-Swing Bus Door Cylinder For City Buses, Coaches, Buses, Tour Buses

Pneumatic In-Swing Bus Door Cylinder For City Buses, Coaches, Buses, Tour Buses

Application

Daewoo, Yutong, Kinglong etc

Product Description:

1.Pneumatic In-Swing Bus Door Mechanism For City Buses, Coaches, Buses, Tour Buses
2.Pneumatic Swing-in and Swing-out
3.Working Pressure

4. Ambient Temperature:-40°C-80°C

5. Control Voltage: DC12V or 24V

1. Working Principle
This auto door mechanism uses a pneumatic cylinder to realize close and open actions of door through a single piston rod and a crankpin system. Each door panel is controlled by the separate cylinder; the door gliding speed could be adjusted; the door is also equipped with cushioning function during door opening and anti-clamp function during door closing.
The movements of the cylinder are controlled by solenoid valve, which could easily change its working conditions when the power is on. When the door is under opening or closing conditions, it is unnecessary to supply the power for the solenoid valve
During closing action of door, if door movement is interrupted by somebody or something, the control box shall work to change the working condition of solenoid valve to open the door.

2. Main Technical Specifications
1    Ambient temperature-40+80
2    Air pressure0.4Mpa0.8Mpa
3    Working voltageDV24V
4    Driving force2000N0.7Mpa
5    Endurance500000 times
Directions for Use

1Methods of opening:
When air supply is cut off, the door could be opened directly by hand; when air supply is provided, the door could open automatically by: 1. pressing the correspondent dashboard switches to control the front and rear doors; 2. opening the manhole (check point), press the red button on the right side of the solenoid valve. (Release after press)

2Methods of closing:
When air supply is cut off, the door could be closed directly by hand; when air supply is provided, the door could close automatically by: 1. pressing the correspondent dashboard switches to control the front and rear doors; 2. opening the manhole (check point), press the red button on the left side of the solenoid valve. (Release after press)