The ABS-2045 Aircraft Passenger Boarding Stair is designed for servicing aircraft with doorsill heights between 2000 and 4500mm.

Stair assembly is mounted on a self-propelled chassis with diesel engine and automatic transmission. Four straight down type stabilizers located at front and rear to provide maximum stability and prevent rocking of front platform.

ABS-2045 uses the latest technology with simple electric and hydraulic circuits. Location and accessibility of all components have been designed to reduce maintenance time to a minimum.