CNC Hydraulic Sheet Metal Press Brake Bending & Shearing Machine

The common malfunction of electric- hydraulic press brake  and solutions 1. Slide can't move down quickly  The poppet valve is not connected and the spool is stuck  The spool of the directional valve which controls filling valve is stuck, can't be reset  The orifice of the filling valve is blocked  The proportional valve is abnormal  The mechanical part is too tight 2. There is large synchronization error between two cylinders when slider quick moves down  There is large friction difference between the two guide rails  There is large friction difference between the two cylinders  The connection between one cylinder and slider is skew, radial force  Check whether the damping in the filling valve control port which is on synchronous block is blocked  Check whether the filling valve is stuck  Check whether the cylinder, slider is too tight  The proportional valve is abnormal 3.The system does not build ...

Press brake refers to a machine which is mainly used for blending plate materials as well as sheet metal into various different shapes depending on the type of die set that is used. These are versatile types of equipment that are often used industries involving metals for several metal forming operations such as sheet metal cutting, pressing and blending. Their applications include the manufacture of metal cabinets, frames, brackets, plates and many others. They are also used in various industrial segments like fabrication, plastic, wood, automobile among others. Press brakes have the capability of blending a variety of metals such as brass, copper, steel, tin as well as aluminum among many others into a shape that is desired. By using the appropriate die design such as goose neck die, offset die, U-bend dies, seaming dies hemming dies as well as V-dies, this brake can be used for the various forming operation. Different Types of  Hydraulic Press Brake  Available Today for M...