Bending Machine max processing tube dia: 80mm Purpose: 3D molding of various tubes, boards and sticks; widely applied to business of air-condition, engine and furniture Features of structure: 1 Feeding is conveyed by gear and rack, all axes are equipped with the precise planet deceleration devices; 2 Pressure die has semi-return function, and the following movable die is reset by air cylinder; 3 Bending is driven by two oil cylinder, feedback by rotary encode and control by proportioning valve. CNC system: 1. standard type: 7 color screen, integrated keyboard, CNC control 2. senior type: 12.1 color touch screen, 3D display, coordinates conversion, industrial computer control (optional: animation simulation of bending pipe, interference detecting