Passenger stairs (hand-pushed) main technical parameters

Passenger stairs (hand-pushed) main technical parameters

Passenger boarding ladder (hand - pushed) as a hand push type passenger boarding ladder. Because it is a self-made chassis, no engine, so the purchase cost is low; Because there is no need to fill fuel, the use cost is reduced; Because the functions are manual operation, low incidence of failure, so the maintenance cost is low; The hand-pushed passenger stairway has the advantages of no noise, no pollution, safety of docking aircraft door and so on.

Product standard

1) MH/T 6029-2014 "Passenger Stairway"

2) CCAR-331SB-R1 "Civil Aviation Administration of China Order No. 170"

3) CCAR-140 "Civil Aviation Administration of China Order No. 191"

Main technical parameters table

The carrying capacity of the whole ladder ：33 people

Maximum tilt Angle of ladder body：39°

Overall dimensions of the vehicle (L × W × H) mm：6500×2230×3650

Platform size mm:2000×1400

wheelbase mm:4030

Wheel pitch(Front / Rear ) mm:900/1550

Total vehicle quality kg：1780

Ladder series：18

Pedal height mm：140-200

Channel circle outer circle diameter mm：14000

Departure Angle：5°

Angle of approach：33°

Maximum tilt Angle：39°

Height adjustment mode：Step parallelogram displacement formula

Walking mode：Push or pull by hand

Working height of passenger elevator car mm：2640~3600

Tyre specification：4.00-8/5.00-8

Minimum ground clearance：160mm