| Uphawu | Uhlobo | I-pitch | Ipleyiti yetsheyini yangaphakathi | Ipleyiti yekhonkco yangaphandle | Idayamitha yomngxuma | Ubungakanani berola |
| P | h2 | h1 | d2 | |||
| I-OTIS | T135.4D | 135.46mm | 3*35mm | 4*26mm | 12.7mm | 76.2*22mm |
| T135.4 | 5*35mm | 5*30mm | ||||
| 5*35mm | 5*30mm | 15mm | ||||
| T135.4A | 5*35mm | 5*30mm |
Ukuze kuqinisekiswe ukusebenza okuqhelekileyo kwe-escalator, ikhonkco lokunyathela lifuna ukugcinwa rhoqo kunye nokugcinwa. Ukuthambisa rhoqo kunye nokucoca ngundoqo ekugcineni ikhonkco lakho lenyathelo lihamba kakuhle. Ukuba ufumanisa ukuba ikhonkco lokunyathela likhululekile, ligugile okanye lonakaliswe ngenye indlela, kufuneka uqhagamshelane neengcali zeengcali ngokukhawuleza ukulungiswa okanye ukutshintshwa.