1.Pneumatic Bus Door Cylinder 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
Product Description
Pneumatic In-swing Bus Door Cylinder:
Pneumatic Double Swing-in Bus Door Mechanism compared with other door mechanism, QN-S double internal swing door mechanism is new opening/closing mechnsim, the power propellers are mounted above the door so as to save space. It is novel and beautiful in structure, easy and safe in operation. In the mean time, it has many advantages as anti-clamp, governingspeed, anti-vibration and guarding against other interference. It mainly applies to luxury bus and motorbus.
Main technical specification:
Ambient temperature
-40°C~+80°C
Air pressure
0.4Mpa~0.8Mpa
Working voltage
DV24V(12V)
Driving force
2000N(0.7Mpa)
Endurance
1000000 times
Pneumatic Out-swing Bus Door Cylinder:
1. Arm asm(including arms, door pillar asm, upr-bracket, tie rod, angular connective irons, door/frame wedges etc.)
2. Pneumatic door mechansim and relevant control units(e.g. emergency valve, solenoid valve, switch)
Technical Data & Specifications:
Control voltage
12V,24V
Working air pressure
0.4—0.8Mpa
Swing direction
Left/Right
Max. swing angle
140°
Max. lift height
20mm(at swing angle 140°)
Load capacity
No less than 1000N(at min. load door weight)
Endurance
1000000 times
Company Information
Jiangsu Huimin Automobile Accessories Manufacturing Co; Ltd. is the national high-tech enterprise and also private technology enterprise in Jiangsu, the registered capital asset is 80 million Yuan, and it covers an area of 164,000 square meters while its workshop occupies 41,000 square meters. There are 626 staffs of which are 21 senior engineers. In 2012 our sale turnover is around 270 million Yuan.
Our company has passed ISO19649:2009 quality system. We obtains 35 patents in the double in-swing door mechanism, single in-swing door mechanism, new passenger vehicle door panel, door panel connection mechanism, the electromagnetic retarder and BRT Platform screen door.
Company Certificate Standard:
Packaging & Shipping
Packaing: Plywood box or other packing requried by customers
Shipping: 20 days after receiving payment, FOB Shanghai or other ports
