A na-etinyekarị igbe igodo escalator n'elu mgbidi dị n'akụkụ escalator. A na-ejikarị ya eme ihe maka mmezi na ọrụ escalator, yana ịzaghachi ihe mberede n'ọnọdụ pụrụ iche.
XAA26220D1/XAA26220D2 Igbe mgba ọkụ nke Xizi Otis elevator escalator, XAA26220D1 nwere ngosipụta, XAA26220D2 na-enweghị ngosipụta, na-abịa na igodo abụọ.