Ngwunye oghere miri emi na igwe na-agwụ ike bụ akụrụngwa pụrụ iche maka nhazi nke oghere miri emi na-abụghị cylindrical workpieces.A na-edozi ngwá ọrụ igwe maka workpiece, a na-ahọrọ ngwá ọrụ ahụ ma nye ya nri.Ngwá ọrụ igwe na-edobe isi ike nke ngwa igwe mbụ n'onwe ya.A na-ebugharị sistemu nri site na moto AC servo, nke nwere ike imeghari na square ma ọ bụ mkpa nke teknụzụ nhazi oghere miri emi maka ụdị ọrụ pụrụ iche.Enwere ike iji ngwá ọrụ igwe mee ihe maka ịkụ ala, na-agwụ ike na ntụgharị.Usoro workpiece na-anabata ngwaọrụ mmanụ hydraulic jacking ụdị mmanụ, ihe ngosi ngwaọrụ ahụ dịkwa mma na ntụkwasị obi.The workpiece clamping arụnyere na a iche iche T-oghere table n'elu akwa nke igwe ngwá ọrụ.