Sida laga soo xigtay waayo-aragnimada S&A Teyu, sababta suurtagalka ah ee cutubka qaboojiyaha laysarka ee qaboojiya mashiinka goynta laysarka dharka ku guuldareysto inuu qaboojiyo ayaa hoos ku taxan:
1. Wax baa khaldan oo ku saabsan xakamaynta heerkulka ee cutubka qaboojiyaha laysarka;2. Awoodda qaboojinta ee cutubka qaboojiyaha laysarka ma buuxin karto shuruudaha qaboojinta ee qalabka;
Haddii dhibaatadaasi dhacdo ka dib marka qalabka qaboojiyaha laysarka la isticmaalo muddo cayiman, markaa waxay u badan tahay inay sabab u tahay:
1. Qalabka kuleylka ee qaybta qaboojiyaha laysarka waa mid aad u wasakh badan oo u baahan in la nadiifiyo;
2. Qalabka qaboojiyaha laysarka ayaa daadanaya. Waxaa lagu talinayaa in la helo oo la alxamo meesha daadashada oo la buuxiyo qaboojiyaha;
3. Deegaanka shaqada ee qalabka qaboojiyaha laysarka waa mid aad u qabow ama aad u kulul, taasoo ka dhigaysa qaboojiyaha inuu buuxin karin shuruudaha qalabka. Waxaa lagu talinayaa inaad doorato nooc qaboojiyaha ka weyn.
Marka laga hadlayo wax soo saarka, S&A Teyu waxay maalgelisay qalabka wax soo saarka in ka badan hal milyan oo yuan, iyadoo hubinaysa tayada taxane ah oo habab ah laga bilaabo qaybaha asaasiga ah (condenser) ee qaboojiyaha warshadaha ilaa alxanka birta xaashida ah; marka laga hadlayo saadka, S&A Teyu waxay ka samaysay bakhaarro saadka magaalooyinka ugu muhiimsan Shiinaha, iyadoo si weyn u yareysay burburka ka dhashay saadka masaafada dheer ee alaabta, iyo hufnaanta gaadiidka oo la wanaajiyey; marka laga hadlayo adeegga iibka kadib, muddada damaanaddu waa laba sano.
