Urutare rukora ibikorwa ukurikije ihame ryingaruka.
Iyo ukora, Piston akora ibintu byinshi-byongeye gutangira, guhora bigira ingaruka kuri shank.
Munsi y'ibikorwa byingufu, umugozi utoroshye wa lill utuma utuma urutare na chisels muburyo bwimbitse, bukora dent.
Nyuma ya Piston Rerakarict, imyitozo izunguruka inyuzemo ingoro na piston itera imbere.
Iyo Shank yongeye gukubitwa, hashyizweho dent nshya. Urutare rumeze nk'urutare hagati yabapfundiro bombi bakondowe nimbaraga za horizontal zikorewe kuri drill bit.
Piston irakomeza kwigira umurizo winoze kandi ikomeza guhubuka mu kirere cyangwa igituba cy'amazi yatunganijwe mu mwobo wo hagati wo gusohora mu mwobo, ugakora umwobo uzenguruka ufite ubujyakuzimu.
Igihe cyohereza: Ukuboza-28-2020
