At present, the largest specification plate rolling machine in China, W11XNC-270 * 3500 micro controlled fully hydraulic three roll horizontal downward adjustment plate rolling machine, is designed and manufactured by Nantong Hengli Heavy Industry Machinery Co., Ltd. Nantong Hengli also undertakes a W11XNC-180 * 4000 micro controlled fully hydraulic three roll horizontal downward adjustment plate rolling machine. Both of these rolling machines are used in the nuclear power industry.




Performance features: W11XNC series large micro controlled fully hydraulic three roll horizontal downward adjustment plate rolling machine is used to complete the rolling and rounding of cylindrical and conical bodies for boiler pressure vessels. Used for cylinder rolling and post weld roundness correction of large thick walled pressure equipment, chemical pressure vessels, and other products.
The upper roller can rise and fall vertically, and the two lower rollers can move horizontally separately.

Three work rolls are driven by hydraulic motors to provide rolling torque for the rolled sheet metal. The rolling speed is automatically controlled by a hydraulic system to meet the process requirements of thick plates and hot coils.

The center distance between the two rollers can be adjusted to improve the rolling process range of the plate rolling machine.

The overturning side main oil cylinder adopts a downward type, with a small overturning frame and a wide range of cone angles for the rolled cone.

This machine has the advantages of small size, light weight, compact structure, small footprint, high transmission efficiency, and strong environmental adaptability.