Iyunithi ye-Flushby iyinoveli eyisipesheli yokumba isikhonkwane, esetshenziselwa ikakhulukazi imisebenzi yokuwasha isihlabathi emithonjeni kawoyela eyisikulufu.Irigi eyodwa ingafeza imisebenzi yendabuko yokugudluza kahle evamise ukudinga ukubambisana kweloli elimpompa kanye ne-crane yemithombo yepompo yesikulufu.Lokhu akugcini nje ngokuthuthukisa ukusebenza kahle kodwa futhi kunciphisa isidingo semishini eyengeziwe eyengeziwe, ngaleyo ndlela kwehlisa izindleko zokusebenza.