1. O le taʻitaʻia oe lava-faʻamalosia hydraulic umi uumi viliina rig, mafai ona suia femalagaiga setete i le galue setete vave;
2. Maualuga-faʻatinoina faiga eletise ma faʻatonutonu faiga, lea e atiaʻe e VOSTOSUN ma Tianjin Iunivesite CNC Hydraul Institute o tekonolosi, faʻamautinoa le masini lelei fausiaina ma mataʻitu taimi-taimi;
3. Faatasi ai ma le sima tele faʻaali faiga, mafai ona iloaina le tonu fausiaina ma fua;
4. O le fou loloto loloto fuaina faiga e maualuga maualuga atu nai lo masani rig;
5. Uma-hydraulic mana ulu fausiaina, o le torque galuega faatino e mausali ma lamolemole;