Ntchito Yophwanya Simenti Pavement ndi Drum Cutter

Pomanga matawuni amakono, kugwetsa misewu ya simenti yomangira nyumba za anthu kwachuluka. Chida chogumula chotsika mtengo chingathe kuchepetsa mtengo wa pulojekiti, kufupikitsa nthawi yomanga ndi kupititsa patsogolo ntchito yomanga. Kuphwanya kwa simenti podula ng'oma ndi chisankho chabwino kwambiri. Makamaka Poyerekeza ndi wosweka, ndizothandiza komanso zotsika mtengo.

Mfundo yomanga msewu watsopano iyenera kukhala kugwetsa msewu wakale. Momwe mungagwetsere zingapulumutse nthawi komanso ndalama ndizofunikira kwambiri gulu la zomangamanga. The Yichen mphero ndi excavator anaika pa excavator ndipo akhoza ntchito kulikonse pamodzi ndi excavator, ndi kusinthasintha amphamvu. Mano ake odulira amatha kugaya mosavuta pansi panjira ya simenti kuti apange miyala yophwanyidwa ndi tinthu ting'onoting'ono. Poyerekeza ndi zida zowonongeka zachikale, makina opangira mphero ndi kukumba ali ndi liwiro lofulumira la mphero, phokoso lochepa komanso kuipitsidwa kwa fumbi pang'ono, zomwe ndi chisankho chabwino pomanga msewu. Pa nthawi yomweyo, midadada wophwanyidwa mwala wopangidwa ndi mphero ndi pofukula akhoza mwachindunji ntchito kutayira pa roadbed kukwaniritsa chitukuko zisathe.