Features of four-roller CNC plate rolling machine The four-roller CNC plate bending machine is an advanced equipment in the field of metal processing and has the characteristics of high-precision control, high efficiency and flexibility, stability and reliability, and easy operation and maintenance. The equipment adopts an advanced CNC system, which can accurately control the plate rolling process, improve product quality and stability, reduce the scrap rate, and bring economic benefits to the enterprise. The four-roller CNC plate rolling machine adapts to the needs of metal coils of different specifications and materials. Adjusting the roller spacing and angle can easily realize the processing of metal coils of different thicknesses and widths. The CNC system supports multiple programming methods to improve production efficiency and flexibility. The equipment pays attention to stability and reliability, using high-quality materials and advanced technology to ensure long-term stable operation. Equipped with a complete fault detection and alarm system to detect and deal with problems in a timely manner to ensure the smooth progress of the production process. The operation interface is user-friendly and the control system is intelligent, allowing users to easily complete the plate rolling operation. The equipment has automatic fault diagnosis and prompt functions, reducing maintenance costs and time costs. In summary, the four-roller CNC plate bending machine has broad application prospects and market demand in the field of metal processing, and will continue to play an important role in creating greater value for enterprises.

Our new 4-roller line offers many advantages. It is the easiest to use hydraulic press brake, thanks to the ability to clamp the plate between two motorized center rollers, pre-bend at the ends, and bend in one direction and through the entire body in one pass. Due to the constant squeezing of the center roller, the board remains square without slipping during pre-bending and bending cycles. This makes our 4-roller machines ideally suited to be controlled by NC or CNC. This machine is reliable and effective. The parallelism of the side rollers is controlled by a torsion bar system attached to both ends of the side rollers, eliminating the disadvantages of additional encoders and special hydraulic balancing valves. The two center rollers are driven by hydraulic motors and efficient planetary gearboxes coupled directly to the rollers. The MG solution assembles the rollers on sealed bearings without auxiliary parts, which reduces the dispersion of applied forces caused by friction of various components (commonly used in synchronization systems of other press brakes). The side rollers move up and down on planetary oscillating guides: the perfect geometry eliminates the disadvantages of linear gears. This allows us to have hydraulic pumps with lower flow motors, thus saving energy.