Product Name : Drivng with gear and cylinder Outswing Pneumatic Bus Door Mechanism For Airport Buses
1. Introduction:
Ivy Machinery offers Double Rotary Door System for the airport bus. Instead of using traditional overhead baseplate operator plus additional pneumatic cylinder locking, Ivy adds the lifting mechanism into the baseplate operator to lock the door panel. By doing that, Ivy’s double rotary door system is safer and easier for the maintenance and installations.
System Component: Base-plate assembly, Shaft assembly and Door panel assembly.
2. Main Parameter:
| Operation Temperature: |
-40°C – 80°C |
| Operation air pressure |
0.4Mpa~0.8Mpa |
| Operation Voltage: |
DC12V or DC24V |
| Door closing or opening time: |
3-5 seconds |
| Life Cycle: |
1,000,000 |
| Style: |
Single or Double Slide Glide |
3. Operating principle:
1) Auto operation :When “open” or “close” switch is pushed, the solenoid valve will be actuated, which actuate the double acting pneumatic cylinder. The liner motion of cylinder transfers to door shaft rotation through shaft swing arm on the baseplate. With guide roller which is mounted on the top of door panel moving along the roller channel, the door panel rotates inward or outward to open or close.
2) Emergency release: In case of emergency, rotate the emergency valve 90 degree to release the air pressure. Manually push the door panel front edge to open the open.
3) Sensitive edge: In case the passenger or other items are clamped during the vehicle door closing, the sensitive edge of door panel will be actuated to reverse the motion to open the door.
4. Packing and Shipping
Packing with boxes then into wooden cases or steel cages
5. Quality Certificate : TS16949
