I-SNR300 imishini yokubhola uhlobo oluthile oluphakathi nendawo oluphezulu olusebenza kahle lwe-hydraulic multifunctional water well drill rig lokumba kuze kufike ku-300m futhi lusetshenziselwa imithombo yamanzi, ukuqapha imithombo, ubunjiniyela bepompo yokushisa yomthombo oyisisekelo somhlaba, umgodi wokuqhumisa, ukubopha kanye nehange ikhebuli, inqwaba encane njll. Ukuqina nokuqina yizici eziyinhloko ze-rig ezenzelwe ukusebenza ngezindlela eziningana zokubhola: ukuhlehlisa ukusakazwa ngodaka nangomoya, phansi emgodini wesando sokumba, ukusakazwa okuvamile. Ingakwazi ukuhlangabezana nesidingo sokumba ezimweni ezahlukahlukene zokwakheka komhlaba nezinye izimbobo eziqondile.