Ho kopana le likhothaletso tsa litekanyetso tsa Mokhatlo oa Naha oa Tšireletso ea Mollo joalokaha li phatlalalitsoe Pampitšaneng ea bona ea 20, khatiso ea morao-rao, lisebelisoa tse itseng lia hlokahala bakeng sa lisebelisoa tsohle tsa pompo ea mollo. Leha ho le joalo, li tla fapana ho lumellana le litlhoko tsa motho ka mong le litlhoko tsa ba boholong sebakeng sa inshorense. Tongke Pump e fana ka mefuta e mengata ea lisebelisoa tsa pompo ea mollo tse kenyeletsang: ho eketsa ho phalla ha motlakase, valve ea liphallelo ea casing, eccentric suction reducer, tee e ntseng e eketseha ea ho ntša metsi, cone e phallang, hlooho ea li-valve, li-valve tsa hose, li-caps le liketane, li-gauge tsa ho hula le ho ntša metsi, valve ea liphallelo, valve ea ho lokolla moea, meter ea ho phalla le bolo. Ho sa tsotelehe hore na ho hlokahala eng, Sterling e na le mohala o felletseng oa lisebelisoa tse fumanehang mme e ka khotsofatsa litlhoko tsa ts'ebetso e 'ngoe le e' ngoe.

Lichate tse hlahisitsoeng ka tlase li bonts'a lisebelisoa tse ngata hammoho le li-drive tsa boikhethelo tse fumanehang ka lipompo tsohle tsa mollo tsa Tongke le litsamaiso tse pakiloeng.