Makinawa amagwiritsidwa ntchito pomanga mgodi ndi ngalande ku Fuling, Chongqing.Bambo Zhou ndi kasitomala wokhulupirika waku Shantui.Poyamba anali ndi Shantui SE210W imodzi ndipo, mu Marichi, 2019, adagula Shantui SE370LC-9 imodzi yokhala ndi nyundo yothyoka 175 yoyambirira.SE370LC-9 hydraulic excavator imakhala ndi mphamvu zolimba, kukumba kwakukulu, kapangidwe kodalirika, komanso magwiridwe antchito apamwamba.Pasanathe chaka chimodzi, yakhala ikugwira ntchito kwa pafupifupi 3,000h kuti itsimikizire kudalirika ndi machitidwe apamwamba a Shantui excavator m'mbali zonse.Ofukula a Shantui adadziwika kwambiri ndi Bambo Zhou ndipo adapanga mtengo wabwino kwa a Zhou.A Zhou nthawi zonse amati: “Mukuyembekezera chiyani makina abwino chonchi?Ofukula ku Shantui ndi odalirika. "