Giant Syncrude mai yashi mai ya yi waiwaya kan sauyin da ya yi a shekarun 1990 daga dabaran guga zuwa ma'adinin felu na igiya.

Kamfanin hakar ma'adinan mai yashi Syncrude kwanan nan ya sake nazarin canjin da ya yi daga keken guga zuwa manyan motoci da ma'adinan shebur a ƙarshen 1990s. tsawo (fiye da filin wasan ƙwallon ƙafa), shi ne ƙarni na farko na kayan yashi na man fetur kuma an yaba shi a matsayin kato a cikin masana'antar hakar ma'adinai a ranar 11 ga Maris, 1999, mai lamba 2Bucket Wheel Reclaimerya yi ritaya, wanda ke nuna farkon masana'antar hakar ma'adinai a Syncrude ya canza."
Draglines na tono yashin mai tare da ajiye su a cikin tudu tare da saman ma'adinan kafin samar da hakar ma'adinai a Syncrude ya shiga manyan motoci da ayyukan forklift. Krupp da O&K a Jamus ne suka tsara shi don yin aiki a rukunin yanar gizon mu.
Duk da yake ayyukan hakar ma'adinai na Syncrude sun ga babban ci gaba a cikin amfani da ɗigogi da ƙafafun guga, sauye-sauyen zuwa manyan motoci da shebur sun ba da izinin ingantacciyar motsi da rage farashin da ke hade da waɗannan manyan kayan aikin. rasa 25% na samar da mu," in ji Scott Upshall, Mildred Lake manajan hakar ma'adinai. "Syncrude ta mafi zažužžukan damar a cikin hakar ma'adinai kuma amfana daga canje-canje a cikin ma'adinai kayan aiki Motoci da shebur aiki a kan kananan filaye, wanda taimaka mafi alhẽri sarrafa hadawa a lokacin hakar kamar yadda mu baya ma'adinai sikelin na duniya, wanda ba zai yiwu 20 shekaru da suka wuce.