| Ituaiga oloa | Elevator overspeed governor |
| Fa'ata'ita'iga o oloa | OX-187 |
| Fa'amatalaga fa'apipi'i (Fa'atatau le saoasaoa) | ≤0.63m/s; 1.0m/s; 1.5-1.6m/s; 1.75 m/s; 2.0 m/s |
| Limita fusi | φ200mm; φ240mm; φ300mm |
| Uaea lautele lautele | φ6mm,φ8mm (Fa'alagolago ile tulaga lapotopoto ole maea) |
| Toso malosi | ≥500N |
| Meafaigaluega fa'asao | OX-200 masani, OX-300 e filifili |
| Malosiaga sapalai eletise | Tulaga AC220V, filifili DC24V |
| Nofoaga faigaluega | Itu ta'avale po'o itu fa'atatau mamafa |
| Pulea i luga | Fa'amau-maneta fa'atasi masini fa'atosina taofi, mea e fa'atatau i le mamafa o le saogalemu, pipi'i puipui e lua-ala |
| Pulea i lalo | Meafaigaluega saogalemu |
| Pulea mamao | e mafai ona fa'ata'ita'iina le fa'aogaina ma le fa'aogaina o le ki eletise; masini masini e mafai ona toe setiina otometi |
Elevator speed governor OX-187, elevator speed limiter Lua-ala masini potu e leai se eletise. O lo'o maua fo'i isi fa'ata'ita'iga: OX-186A, OX-186, OX-186B. Afai e te manaʻomia sitaili eseese, lagona le saoloto e faʻafesoʻotaʻi matou. E i ai a matou vaega eseese o le lifi e avanoa.