... modern look of the design.A safe,comfortable,beautiful escalator alrelaxlows you to enjoy every day,relaxed,enjoyable time. ... technology,non-contact control,safe operation and reliable.4.Long use lifeUse of light weight,high strength metal truss, ... Cascade Clearance Lighting (Upper And Lower Ends Level Cascade)Escalator Specifications ModelTraveling height(m)Inclination angle(°) Step width(mm) ...