Product Description: 1, The sturcture is double rotary shafts with four arms; Support two paper mill rolls on both arms at the same time. 2, Hydraulic control for paper mill roller up-down, clamp-open and centering. 3, Web tension is controlled by pneumatic brake or manual brake; Toothed chucks are optional. 4, Effective width: 1200mm-2800mm; Maximum paper roll diameter:¢1500mm. 5, Maximum support weight: V5B: 2.5T, V6B:3.5T. 6, Main axis: 242mm / 270mm.
