| Uphawu | Uhlobo | Inkcazo | Ukuthwala | Iyasebenza |
| I-OTIS | 76*22*6203/76*22*6204/76*25*6204 | 72*22 | 6204 | Ii-escalator ze-OTIS kunye nochungechunge lokuhamba oluhambayo |
Amavili e-escalator afuna ukuthambisa nokugcinwa rhoqo ukuqinisekisa ukusebenza ngokufanelekileyo kunye nobude bexesha.
Ukuba unemibuzo ethile okanye iimfuno zakho malunga nee-escalator sprockets, singakunika ulwazi oluthe kratya kunye noncedo.