Passenger Boarding Bridge is a kind of non-motorized boarding bridge auxiliary equipment developed by our company. It is beautiful, lightweight and practical. Stepless adjustment according to the height of the aircraft door. The boarding bridge auxiliary equipment is 2250 (front) ~ 2550mm (back) above the ground, suitable for ARJ21 and other small series of passenger aircraft through the boarding bridge, and can be used as a lifting platform for the work of the crew.
As a hand-pushed non-motorized passenger ladder, there is no car chassis and engine, so there is no fuel filling and maintenance costs and greatly reduce the cost of car purchase, economy and durability. Moreover, due to the slow speed of manual operation, the docking of the aircraft door is safe, and there is no noise and no pollution.
The passenger ladder itself is light in weight, light in operation, flexible and smooth in steering, suitable for 1-2 staff members to push in close proximity to the aircraft, and can be towed by baggage trailers for longer distances, so it is especially suitable for medium and small terminals.
Overall dimensions (length × width × height) (mm) : 3000×2500×3360
Vertical platform dimensions (mm) : 2300×600
Height of longitudinal platform railing (mm) : 850
Front overhang (mm) : 200
Rear overhang (mm) : 370
Wheelbase (mm) : 1930
Total vehicle mass (kg) : 2700
Front wheel load (kg) : 2000
Rear wheel load (kg) : 2000
Channel circle Outer circle diameter (mm) : 6000
Departure Angle (°) : 20
Approach Angle (°) : 20
Walking mode: hand push or pull
Lift cylinder stroke (mm) : 0-330
Telescopic cylinder stroke (mm) : 0-500
Tire size: 4.00-8
Minimum ground clearance (mm) : 160mm
Maximum capacity (persons) : 22
Ambient temperature (°) : -15~50 ° C
Artificial thrust of passenger elevator (N) : ≤300N
