O lenei faasologaelikia fa'ase'efa'agaoioi kia mama i luga o le slewing platform e ala i a latou output gear shafts. E mafai ona latou tauaveina le hydraulic ma le mamafa mai fafo. O lenei ituaiga swing gears ua fa'aaogaina lautele i isi masini eseese, e aofia aifausaga ea, taavale faufale, mamasini felaua'i totolo.
Fa'atulagaga Fa'amekanika:
O le kia fa'ase'e e aofia aiafi hydraulic, pusa eletise paneta e tele-vaega, taofima le poloka valve faatasi ai mataofigaluega. E mafai ona suia le mamanu mo le faʻamalieina o le lapoʻa faʻapipiʻi tulaga ese, ma suia le fua faʻatatau o le faʻaitiitia o le saoasaoa e manaʻomia e tagata faʻatau. Mo nisi talanoaga e uiga i mea faigaluega, faʻamolemole faʻafesoʻotaʻi a matou inisinia.
O le IWYHGMeafaigaluega Fa'ase'e a le ExcavatorFa'atulagaga Autū:
| Fa'asologa o le Fa'agaioiga (Nm) | Saosaoa (rpm) | Fua fa'atatau | Fa'amauina o le Mamafa (Mpa) | Fesiitaiga (ml/r) | Fesiitaiga o le afi (ml/r) | Mamafa (Kg) | Ituaiga o le Excavator (Ton) |
| 2600 | 0-80 | 19.6 | 20 | 1028.87 | 52.871 | 70 | 8 |