Na'ura mai ɗorewa na pendulum na hydraulic yana da tsari mai sauƙi, haɓakar haɓaka mai girma, babu nakasar takardar bayan shear, kuma ana amfani dashi sosai.Na'ura mai jujjuyawar hydraulic tana ɗaukar tsarin welded ɗin ƙarfe gabaɗaya, wanda ke kawar da damuwa ta hanyar girgizawa, yana da ingantaccen tsarin injin, tsauri mai kyau, rayuwar injin mai tsayi, kuma yana iya yanke babban inganci, kyauta mara kyau da santsi.Lokacin yankan zanen karfe na kauri daban-daban, wajibi ne a daidaita ramukan ruwa daban-daban don tabbatar da dorewar ruwan wukake.