The Aircraft Passenger Steps for Airports is the component of the boarding platform that comes into direct contact with the aircraft. It consists of a fixed platform, a telescopic platform, sliding side doors and telescopic cylinders, and is rigidly connected to the upper part of the lift. To ensure the safety of the platform being close to the aircraft, an electrical limit switch is installed at the front end of the platform. Enable the platform to stop automatically and reliably when it is close to the ideal position of the aircraft. The telescopic platform can swing left and right. When the passenger elevator car does not align perpendicularly with the aircraft cabin door, it can automatically adjust the error between the platform and the cabin door. The sliding side door is used to adjust the gap caused by the extension and retraction of the telescopic platform. The fixation of the sliding side door adopts a mechanical positioning locking structure, which features convenient locking and opening, as well as safety and reliability
The height of the Aircraft Passenger Steps for Airports lift platform from the ground is set at 2400mm to 5800mm, and it has a fine-tuning function that can adjust the height error between the passenger steps platform and the aircraft cabin door. It is applicable to the use of models such as A300, A310, A320, A330, A340, B737, B747, B757, B767, and B777
Aircraft Passenger Steps for Airports parameters
Total length in mm: 7610
Total width (mm) : 2320
Total height (mm) : 3780
Wheelbase (mm) : 3815
Curb weight in kilograms: 7200
Front axle mass (unloaded) kg: 2580
Rear axle mass (unloaded) kg: 4120
Track length (front/rear) mm: 1504/1425
Minimum ground clearance in mm: 165
Maximum speed (km/h) : 80
The lifting height of the upper platform (mm) : 2400-5800
Maximum allowable passenger capacity (people) : 60
Step length (mm) : 270
The length of the upper platform is 2800 mm
Step width (mm) : 1500
The width of the upper platform (mm) : 1500
Step height (mm) : 180
Number of steps (steps) : 29
Maximum inclination Angle (°) of the ladder: 39.5
The stroke of the telescopic platform is 300 mm
The travel distance of the movable sliding door is 1000 mm
Minimum turning radius (mm) : 8.6
The volume of the hydraulic oil tank L: 120
Diesel tank volume L: 120
Hydraulic system pressure Pa: 10
System voltage V: 12
