Passenger Boarding Ramps PTP-4500 for Efficient Aircraft Passenger Access

trailer passenger gangways with the height of the threshold of the entrance door corresponding from 2100 to 4500 mm from the ground level, and designed for boarding and disembarkation of passengers from aircraft Gangways are designed only for operation on the territory of airports. Climatic execution -U (at operating temperature of ambient air from minus 40º? to plus 40º?), category of placement - 1 according to GOST 15150.