Hand-pushed Passenger Stairs
WTJ4400TKT is a kind of non-motorized passenger elevator developed by our company. It is beautiful, lightweight and practical. Adopting the principle of parallel four-sided row, it can be adjusted stepless according to the height of the aircraft door. No matter how it is adjusted, the pedal and the upper platform are always in a horizontal position, and have a continuous ladder body. The height of the passenger ladder platform from the ground is 2640 ~ 3600mm. Applicable to A318, A319, A320, A321, B707, B727, B737, DC-8/40/50F, DC8-61/61F, DC8-62/62F, DC8-63/63F, 1L-18 and other series of passenger aircraft, but also can be used as a working ladder for the aircraft crew. As a hand-pushed non-motorized passenger ladder, there is no vehicle chassis and engine, so there is no fuel filling and maintenance costs and greatly reduce the cost of car purchase, economic and durable. And because of the slow speed of manual operation, docking aircraft door safety, at the same time no noise, no pollution. The passenger ladder itself is light in weight, light in operation, flexible and smooth in steering, suitable for 1-2 staff in close proximity to the aircraft to push, longer distance can be towed by baggage trailer, so it is especially suitable for medium and small terminals and large international airports and airlines with parking apron working area.
