| Alamar kasuwanci | Nau'i | Fitilar wasa | Mai dacewa |
| OTIS | XAA384KP1/GAA384JZ1 | 53mm | escaler na OTIS |
Ana amfani da murfin shiga da fita na escalator don rufe kayan aikin escalator, kamar sprockets, sarƙoƙi da na'urorin watsawa, don kare waɗannan abubuwan daga kura, tarkace da sauran abubuwa na waje.