Kutsetsereka Pamsewu Waukulu ndi Drum Cutter

Mgawo la Fengshan la Tianba Expressway mu mzinda wa Hechi, m'chigawo cha Guangxi, Yichen YD-10RD Axial Drum Cutter yaikidwa pa chofukula cha XCMG XE215, ndipo ikuyang'ana motsetsereka mbali zonse za msewuwu. Dera lomwe Tianba Expressway limadutsa lazunguliridwa ndi mapiri komanso zomera zambiri. Pali mitundu yambiri yodula misewu yozama kwambiri komanso malo otsetsereka odzaza kwambiri omwe amagawidwa pamzere wonsewo. Pofuna kuonetsetsa kuti msewu uli wotetezeka, matsetsereka a m'mbali mwa msewu nthawi zambiri amakhala otetezedwa . Gulu la zomangamanga lidzajambula mizere ya gridi pamalo otsetsereka, ndikukonzekera kutsetsereka panjira yotsetsereka ndi wodula ng'oma.

Pofukula poyambira potsetsereka, kuti muteteze kusokonezeka kwa nthaka yotsetsereka, m'pofunika kugwedeza bwino malo otsetserekawo. Axial Drum Cutter yoperekedwa ndi Yichen Company imayikidwa pachofufutira ndipo ikumangidwa pamalopo. Zidazi zimakhala ndi zosokoneza pang'ono ku thupi lalikulu la malo otsetsereka, ndipo mizere yopera ndi kukumba imakhala yosalala. Ndiwoyenera kwambiri pomanga molondola, zomwe zimatha kupititsa patsogolo ntchito yomanga bwino, kupewa kukumba mopitilira muyeso komanso kukumba mozama, komanso kupereka chithandizo champhamvu pakumanga kwa Tianba Expressway Project. .