Ana amfani da tsarin ɗagawa na aiki tare don daidaita gangara da ɗaga gadar gaba a cikin Gadar Zobe ta Biyu ta Sake Gina Gadar Chengdu.

Aikin yana nufin daidaita gangara da ɗaga katako 7 da suka ruguje. Matsakaicin tsayin daidaitawar gangara ya kai mita 6.483. A ƙarshe, ana ɗaukar hanyar sarrafa tsarin injin mai ɗaga maki 20, kuma an shigar da manyan ginshiƙai 16 na 200T daidai gwargwado ga kowane wurin tallafi. Tonnage jacks na hydraulic, da babban ɗakin sarrafawa daidai gwargwado suna aika umarnin ƙaura don sarrafa tashar famfo na ruwa don fitar da jacks guda biyu don maimaitawa da ɗagawa dabam dabam, wanda ke rage tsawon lokacin gini.