E 9090 RIG

E9090 bụ igwe nchọpụta pụrụ iche nke usoro E9000 nke a na-ejikarị maka ọrụ DTH Hammer nke nnukwu diameter. A na-enye ya dị ka ụkpụrụ na Enteco Mast Support System pụrụ iche nke na-eme ka mast nwee ezigbo ike na torque dị elu n'ogologo niile iji hụ na arụmọrụ kacha mma na nkwụsi ike kachasị.