| Mtundu | Mtundu | Phokoso | Mbale yamkati ya unyolo | Mbale yakunja ya unyolo | Shaft diameter | Wodzigudubuza |
| P | h2 | h1 | d2 | |||
| Toshiba | Chithunzi cha T133DA | 133.33 mm | 5 * 35 mm | 5 * 35m | 14.63 mm | 76 * 25-6204 |
| 76 * 35-6202 | ||||||
| Chithunzi cha T133DB | 76 * 25-6204 |
The escalator sitepe unyolo ndi traction chigawo cha escalator. The escalator sitepe unyolo ndi imodzi mwa mbali zofunika za escalator. Ubwino wa unyolo wa escalator umatsimikizira mwachindunji ngati escalator imatha kuyenda bwino komanso mosatekeseka. Chifukwa chake, zikhalidwe zina ndi zitsogozo ziyenera kutsatiridwa pakupanga, kupanga, ndi kuvomereza zinthu zamaketani a makwerero.