Haddii ay jirto xumbo gudaha tuubada gudaha ee hawo qaboojiyaha biyaha, biyaha wareegaya si fiican uma nuugi karaan kulaylka, sidaas darteed qaboojiyaha biyaha qaboojiyay si fiican uma qaboojin karaan mashiinka birta goynta iyo kulaylka ayaa ku urursan gudaha mashiinka goynta birta. Waxa intaa ka sii badan, marka xumbodu ay ku dhex qulqulayso tuubada, waxa jiri doona xoog saamayn leh, taas oo keenaysa gariir iyo gariir gudaha tuubada gudaha. Karistaanka laysarka si fudud ayuu u dhaawacmi karaa gariir noocan oo kale ah wuxuuna u horseedaa luminta iftiin badan. Dhammaadka, wareegga nolosha ee mashiinka goynta birta ayaa soo gaabin doona ilaa xad weyn. Marka la eego cawaaqib xumada uu xumbo keeni karo, isticmaalayaasha waxa la soo jeedinayaa in ay ka fikiraan arrinta xumbo marka ay dooranayaan qaboojiyaha hawo qaboojinta.
Marka la eego wax-soo-saarka, S&A Teyu wuxuu maalgeliyay qalabka wax-soo-saarka in ka badan hal milyan oo yuan, isagoo hubinaya tayada geeddi-socodyada taxanaha ah ee qaybaha asaasiga ah (condenser) ee qaboojiyaha warshadaha ilaa alxanka birta xaashida; xagga saadka, S&A Teyu waxa uu bakhaarro saadka ka samaystay magaalooyinka waaweyn ee Shiinaha, isaga oo si weyn u yareeyey waxyeelada ka iman karta saadka fog ee alaabta, iyo hagaajinta tayada gaadiidka; marka la eego adeegga iibka kadib, muddada dammaanadda waa laba sano.
