Kubyemeza ibicuruzwa, nyamuneka tanga escalator intambwe yintambwe, icyitegererezo, amashusho imbere ninyuma, ubugari bwintambwe, ibipimo byintambwe; Ibirango byabayapani birashobora gutanga impande za escalator (Hitachi, Thyssen, Mitsubishi, Sigma, Fuji, Hyundai)