Tsamba la diamondi ndi chida chofunikira komanso chofunikira pakukumba ndi kukonza miyala. Pali zinthu zambiri zomwe zimatsimikizira mphamvu zake komanso moyo wautumiki. Nthawi zambiri, imakhala ndi magawo otsatirawa.

(1) Liniya liwiro la tsamba la macheka: Pa ntchito yeniyeni, liwiro la mzere wa diamondi yozungulira tsamba la macheka ndi malire ndi momwe zipangizo zilili, ubwino wa macheka ndi momwe mwala umachekedwa. Pankhani ya moyo wautumiki ndi kudula bwino kwa tsamba la macheka, liwiro la mzere wa tsamba la macheka liyenera kusankhidwa molingana ndi momwe zinthu zilili zamitundu yosiyanasiyana. Pamene macheka zinyalala, liniya liwiro la macheka tsamba akhoza kusankhidwa mkati osiyanasiyana 25m kuti 35m/s. Kwa granite yokhala ndi ma quartz apamwamba komanso ovuta kuwona, ndikofunikira kuti muchepetse liwiro la macheka. Popanga matailosi akumaso a granite, kukula kwa tsamba la diamondi yozungulira yozungulira yomwe imagwiritsidwa ntchito ndi yaying'ono, ndipo liwiro la mzere limatha kufika 35m/s.

(2) Kudula kwakuya: Kudula kwakuya ndi gawo lofunika kwambiri lokhudzana ndi kuvala kwa diamondi, macheka ogwira mtima, mphamvu pa tsamba la macheka ndi katundu wa mwala womwe ukudulidwa. Nthawi zambiri, pamene liniya liwiro la diamondi zozungulira macheka tsamba ndi mkulu, pang'ono kudula kuya ayenera kusankhidwa. Kuchokera paukadaulo wamakono, kudula kuya kwa diamondi kumatha kusankhidwa pakati pa 1mm ndi 10mm. Kawirikawiri, pocheka midadada ya granite yokhala ndi tsamba lalikulu la macheka, kuya kwa macheka kumatha kuwongoleredwa pakati pa 1 mm ndi 2 mm, ndipo liwiro la chakudya liyenera kuchepetsedwa nthawi yomweyo. Pamene liniya liwiro la diamondi zozungulira macheka tsamba ndi mkulu, lalikulu kudula kuya ayenera kusankhidwa. Komabe, mkati mwazovomerezeka zamakina ogwiritsira ntchito macheka ndi mphamvu ya chida, ndende yayikulu yodulira iyenera kugwiritsidwa ntchito kudula kuti muchepetse bwino. Pakakhala chofunikira pamakina opangidwa ndi makina, kudula pang'ono kuyenera kugwiritsidwa ntchito.

(3) Liwiro la chakudya: Liwiro la chakudya ndi liwiro la chakudya cha mwala wochekedwa. Kukula kwake kumakhudza kuchuluka kwa kudula, mphamvu pa tsamba la macheka ndi kutentha kwa kutentha m'dera locheka. Mtengo wake uyenera kusankhidwa molingana ndi chikhalidwe cha mwala womwe ukudulidwa. Nthawi zambiri, powona miyala yofewa, monga nsangalabwi, liwiro la chakudya likhoza kuwonjezeka moyenera. Ngati kuthamanga kwa chakudya kuli kochepa kwambiri, ndikothandiza kwambiri kuwongolera kuchuluka kwa macheka. Pamene macheka chabwino-grained ndi ndi homogeneous granite, chakudya liwiro akhoza moyenerera kuchuluka. Ngati liwiro la chakudya lili lotsika kwambiri, tsamba la diamondi limatha kugwedezeka mosavuta. Komabe, pocheka miyala ya granite yokhala ndi mawonekedwe olimba komanso kuuma kosagwirizana, liwiro la chakudya liyenera kuchepetsedwa, apo ayi zingayambitse kugwedezeka kwa tsamba ndikupangitsa kuti diamondi igawike kuti kuchepetsa kuchuluka kwa macheka. Liwiro la chakudya cha macheka a granite nthawi zambiri amasankhidwa mkati mwa 9m mpaka 12m/min.