W11s series upper roller universal rolling machine can pre-bending and rolling to proceed the plate, with high rolling precision, no need to use any subsidiary equipment, less investment.

This machine is hydraulic three rollers machine, it used to roll the low carbon steel (such as Q235-B20g20R), and Low alloy steel to cycle shape in normal temperature.

The upper roller can be moved horizontal and level.

When cycle, to bring two lower rollers running through motor and reducer.

Because the standard height of lower roller is unchanged, it is convenience to feeding and operating.