Technical parametersDataUnitMax.thickness of rolling plate6mmMax. width of rolling plate1500mmYielding limit of rolling plate245mmRolling speed7.16m/minMin. full loading dia. of rolling plate380mmDia. of the upper roller180mmDia. of the lower roller170mmCentral distance between the lower rollers210mmMain motor power4kw 1. The level bottom adjust 3-roller plate rolling machine which upper roller can move vertically. The lower rollers can move horizontally. It has double functions of pre-bending and rolling. And it can finish pre-bending and roll steel by feeding once. 2. The three rollers are driving-roller. It can prevent skidding while rolling thin plates and enlarge the rolling scope. 3. The three rollers have brake devices installed while revolving. It can make sure precise position and safe work while rolling. 4. The upper roller can tilt to one side. And both ends of the upper roller can move up and down at the same time when it is tilted. It is benefit for rolling tapered workpiece. 5. The main driver of the upper driver is supplied by multi-motor. It can reduce occupying area of the equipment because of compact structure. 6. It is controlled by micro-machine and has digital display, simply operation and high efficiency. 7. With reasonable structure and realiable working performance, it is fit for rolling medium and thick steel plates