Izikhonkwane zesilingi ezidityanisiweyo ngumgangatho ophezulu wokuzisebenzela apho umsonto wesikhonkwane ozenzekelayo ucwangciswe ukuba uqhube ukudibanisa amaqokobhe ezikhonkwane ngokwawo (ngokongeza nje izinto kwipleyiti engcangcazelayo, umntu omnye unokusebenzisa oomatshini abaninzi). Umatshini uthatha indawo yendibano yomntu yendabuko, ngaloo ndlela ukwandisa imveliso kunye nokunciphisa ngokukhawuleza iindleko zemveliso kubavelisi kwicandelo lebhombu yezikhonkwane.
Izikhonkwane zesilingi ezidibeneyo zilula ukusebenza, zizalise kwaye zibophe kwiprojekthi, kwaye zinokuthwala ubunzima obuncinci be-500 KG ngesikhonkwane, eyona njongo iyonke yolwakhiwo lwebholithi yolwandiso lwemveli. Inokuphumelela ngokukhawuleza ukwakhiwa kobunjineli kunye nongcoliseko lwendalo oluvelisa uthuli, luphelise imodyuli yolawulo lwengxolo, ubuyele kungcoliseko lwengxolo. Isicelo sinokuthenjwa kwaye ukusebenza kwangempela kokwakhiwa kobunjineli ngaphakathi kweemitha ezi-8 zokuphakama koyilo phezulu eludongeni akufuni umsebenzi ekuphakameni, ukunciphisa ithuba leengozi zomsebenzi.
Ubuchwephesha bokwakha bemveli bokusebenza ngempumelelo, ukusebenza kakuhle okuphezulu akukho phezulu, akukho mandla okutshintsha akakwazi ukwakhiwa kobunjineli, indawo yangaphakathi imxinwa ayikwazi ukwakhiwa kobunjineli, impembelelo enzulu ngakumbi kwixesha lethu lokwakhiwa kobunjineli, idliwe inani elikhulu lezibonelelo zabantu, iimali. Kwaye umhombiso wesilingi isikhonkwane esinye senzeke, ukusombulula ngokupheleleyo ezi ngxaki zininzi zingasentla, nokuba kumgangatho wemveliso, izinga lokwakhiwa kobunjineli, okanye ukuqina kweempahla, zineenzuzo ezithile.