1. Ko te rig keri torino torino-a-whaiaro, ka taea te whakarereke i te ahua o te kawe ki te ahua mahi tere;
2. Ko te punaha hydraulic teitei me te punaha whakahaere, e whakawhanakehia ana e VOSTOSUN me te Whare Wananga o Tianjin CNC Hydraulic Institute o te hangarau, me te whakarite i te hanga miihini me te aro turuki i te waa;
3. Ki te pūnaha whakaatu rōrahi raima, ka taea e mohio te hanga pū me te inenga;
4. Ko te punaha ine hohonutanga hou he tino tika ake i te riu noa;
5. Katoa-hydraulic mana hanga upoko, te taipana putanga he pūmau, me te maeneene;