Reinforcing bar rib peeling thread rolling machine 1.It can complete the screw thread making in one time loading which contains rib peeling and rolling. The diameter range of the reinforcing bar it can threading is from 16mm to 40mm. 2.The Technical Parameter for the Machine: Gross Weight: 512Kg Electric Motor Power: 4.0KW Work Voltage: 380V 50Hz Output Rotate Speed of Reducer: 62 R. P. M Dimension: 1000 *500 *1000mm