Nga omukozi eyesigika mu kukola ebyuma ebisunsula eby’obugagga ebizzibwawo, Ruijie akuwa eby’okugonjoola ebijjuvu —okwawula magineeti, okusengejja, okutambuza, okumenya, n’ebyuma ebisunsula eby’amaanyi ag’ekisikirize —ebitegekeddwa okuddamu okukola ebyuma ebikadde, okwokya evvu erya wansi (IBA)okusunsula, okuddamu okukozesa kasasiro w’okuzimba, n’okuganyulwa mu by’obugagga eby’omu ttaka okutumbula obulungi bwo mu kuddamu okukozesa.
Shafted screw conveyor esaanira ebintu bya butto omukalu ebitali binywevu n’ebintu ebitonotono (nga: seminti, fly ash, lime, empeke, n’ebirala)
1. Aba... shafted screw conveyor erina ensengeka ennyangu, obunene obutono obw’omusalaba n’omutindo omulungi ogw’okusiba.
2.The shafted screw conveyor era esobola okukozesebwa okutambuza mu ndagiriro bbiri mu ttanka y’ekyuma emu.
3.The shafted screw conveyor is safe and convenient okukola, era n'omuwendo gw'okukola mutono.
4. Shafted screw conveyors zikolebwa ebitundu ebitono n’ebitundu, era enzimba yaayo nnyangu nnyo, nga nnyangu okukola, okulabirira n’okuddukanya.