WC67K Series TORSION Bar NC njikwa breeki mgbasa ozi dabara na njikwa ọnụọgụ. Multi-steps mmemme ọrụ na-enwe ike nweta ihe akpaka ọrụ na-aga n'ihu n'ọnọdu nke multi-nzọụkwụ usoro, nakwa dị ka akpaka nkenke ziri ezi mgbanwe maka ọnọdụ nke n'azụ stopper na elu doo. A na-enye igwe na-arụ ọrụ ngụkọ gbagọrọ agbagọ, ngosipụta n'ezie nke ọnụọgụ nhazi, ebe nchekwa ọdịda ike nke ọnọdụ nke nkwụsị azụ, ogwe elu, mmemme na paramita.