Ibhokisi yesitshixo se-escalator idla ngokufakwa eludongeni ecaleni kwe-escalator. Isetyenziswa kakhulu ekugcinweni nasekusetyenzisweni kwe-escalator, kunye nokuphendula kwiimeko ezingxamisekileyo phantsi kweemeko ezikhethekileyo.
Ibhokisi yokutshintsha isitshixo se-XAA26220D1/XAA26220D2 ye-Xizi Otis elevator elevator, i-XAA26220D1 enesikrini, i-XAA26220D2 engenasikrini, iza nezitshixo ezi-2.