Qauv GB 4-tandem (2/6-tandem) stainless hlau kub-tswj xim nruas muaj plaub, ob lossis rau lub nruas me me stainless hlau, uas yog tib hom kom plaub, ob lossis rau qhov kev sim tuaj yeem ua tiav ib zaug, yog li ua tiav qhov tshwm sim zoo tshaj plaws. Nruab nrog interlayer cua sov thiab kub tswj system, kub tuaj yeem tswj tau raws li qhov xav tau ua tiav. Cov khoom siv muaj lub sijhawm ua haujlwm ntawm kev tswj lub sijhawm ua haujlwm tag nrho, mus tom ntej & rov qab tig lub sijhawm. Lub nruas ceev tuaj yeem tswj tau raws li qhov xav tau txheej txheem. Lub qhov rais saib yog ua los ntawm cov iav toughened pob tshab tag nrho kom cov xwm txheej ua haujlwm ntawm cov tawv hauv lub nruas tuaj yeem pom tseeb ntawm ib qho ntsia. Txhua lub nruas tuaj yeem nres ntawm qhov xav tau thaum lub sijhawm ua haujlwm ntawm lub nruas los ntawm clutch system. Dej lossis tawv tuaj yeem pub rau hauv lub nruas thaum lub nruas ua haujlwm los ntawm loading system. Cov khoom siv yog tshwj xeeb tshaj yog tsim rau kev sib piv kev xeem ntawm ntau yam tawv hauv cov pawg me me thiab ntau yam ntawm kev ua tawv.
Ib qho khoom siv tseem ceeb uas siv dav hauv cov chaw ua tawv tsiaj, cov nruas ntoo uas muaj cov ceg tsa lossis cov ntoo tawv. Tawv tuaj yeem ua tiav tib lub sijhawm hauv cov nruas. Thaum tsav los ntawm lub iav kom tig, cov tawv hauv lub nruas raug kev sib txuas ntxiv khoov, ncab, ntaus, do thiab lwm yam kev ua haujlwm, uas ua rau cov txheej txheem tshuaj lom neeg sai dua thiab hloov cov khoom ntawm cov tawv. Qhov ntau ntawm daim ntawv thov ntawm lub nruas npog feem ntau ntawm cov txheej txheem ua tiav ntub ntawm kev ua tawv tsiaj, nrog rau qhov mos thiab fluffing qhuav, thiab lwm yam.