Wrench yosinthira band fyuluta ndi chida chochotsera ndikuyika zosefera zamafuta, zomwe nthawi zambiri zimapangidwa ndi chitsulo chosapanga dzimbiri kapena chitsulo cha carbon high, ndipo ndizoyenera kusintha ndi kuchotsa zosefera zamafuta pamitundu yambiri yamagalimoto. Wrench iyi imakhala ndi mabowo osinthika amitundu yosiyanasiyana.
Zosefera zosefera zachitsulo zosinthika zimabwera mosiyanasiyana komanso mosiyanasiyana. Mwachitsanzo, ma wrenches ena amatha kusinthidwa kukhala mabowo 6, 7 kapena 8. Ma wrenches awa nthawi zambiri amapangidwa ndi bandi yachitsulo kuti agwire bwino ndikuchotsa zosefera.
The chosinthira band fyuluta wrench ili ndi izi:
Kufotokozera mwachidule, ma wrenches osinthika achitsulo chachitsulo akhala gawo lofunika kwambiri la zida zosinthira magalimoto ndi kusinthika kwawo, ntchito zosiyanasiyana, zachuma komanso zothandiza, kusuntha ndi kusinthasintha, komanso zinthu zabwino kwambiri komanso chithandizo chapamwamba.
Masitepe ogwiritsira ntchito moyenera ma wrench osinthika a band ndi awa:
Kudzera m'masitepe omwe ali pamwambapa, mutha kuwonetsetsa kugwiritsa ntchito moyenera chowongolera chowongolera band, kutalikitsa moyo wake wautumiki, ndikuwonetsetsa kuti disassembly ndi ntchito yosonkhana ikupita patsogolo.