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WIND POWER INDUSTRY EZW11S-120*3200

At EZHONG, we specialize in providing top-tier plate rolling and leveling machines for industries worldwide. A key achievement in our portfolio is the delivery of an EZW11S-1203200 Reel Plate Machine to Shaanxi Construction Engineering New Energy (Dingbian) Fan Equipment Manufacturing Co., LTD[6], a leader in China's renewable energy sector. This high-tech enterprise, known for manufacturing wind power tower drums and photovoltaic components, chose our EZW11S-1203200 for its precision and efficiency. With a 120 mm maximum thickness and 3200 mm rolling width, this advanced plate rolling machine is ideal for crafting durable wind turbine tower sections. Its robust hydraulic system ensures consistent, high-quality results, meeting the demands of large-scale renewable energy projects. By integrating our equipment, Shaanxi Construction Engineering New Energy enhanced their production of strong, reliable tower drums, supporting their mission to deliver sustainable energy solutions. This successful collaboration showcases EZHONG's expertise in supplying cutting-edge machinery for wind power manufacturing.

Wind Tower Manufacturing Facility

Offshore wind farm installation showcasing multiple wind turbines equipped with tower sections manufactured using EZHONG's precision plate rolling technology. These massive structures demonstrate the successful application of EZW11S-120*3200 machinery in producing high-strength cylindrical tower drums that support renewable energy infrastructure across global wind power projects.

EZW11S Plate Rolling Machine

EZHONG's EZW11S-120*3200 plate rolling machine in full operation at Shaanxi Construction Engineering New Energy facility. This state-of-the-art equipment features advanced hydraulic control systems capable of rolling steel plates up to 120mm thick and 3200mm wide, delivering the precision and consistency required for manufacturing wind tower drums that meet stringent quality standards in the renewable energy sector.

Wind Tower Production Line

Advanced automated production line at Shaanxi Construction Engineering facility, where thick steel plates are transformed into precise cylindrical tower sections. The integration of EZHONG's plate rolling machinery enables consistent output of wind tower drums with exact diameter specifications of 4500mm, supporting the manufacturer's commitment to delivering reliable components for large-scale wind energy installations.

Quality Control Process

Rigorous quality inspection and measurement process ensuring every rolled wind tower drum meets exacting standards. Technicians verify 120mm thickness uniformity, 4500mm diameter accuracy, and structural integrity across all welded seams. This comprehensive quality control protocol, enabled by EZHONG's precision rolling equipment, guarantees that tower sections can withstand extreme wind loads and environmental conditions throughout their operational lifetime.

Completed Wind Tower Sections

Completed wind turbine tower sections lined up for final inspection and transport to installation sites. Each cylindrical drum segment represents the culmination of EZHONG's precision manufacturing technology, demonstrating how the EZW11S-120*3200 plate rolling machine enables mass production of high-quality wind tower components that support China's renewable energy goals and contribute to global sustainable energy infrastructure development.

Main Parameter Table of EZW11S-1203200 Plate Coil Machine

ITEM Unit DATA
Specifications mm 120×3200
Maximum thickness of bending plate mm 120
Maximum prebending plate thickness mm 100
Straight edge coefficient 2~2.5
Straight edge coefficient C 20
Plate yield limit MPa 245
Full-load minimum workpiece diameter mm 4500
The maximum width of the coil mm 3200
Effective length of the working roller mm 3300
The upper roller diameter mm 920
Lower roller diameter mm 880
The center distance of the lower roller mm 900~1450
Horizontal movement of the lower roll on each side mm 0~650
The biggest school circle mm 80*3000,355MPA, DIAMETER 4500
Curving speed m/min ≤3.5
Maximum working pressure of the main cylinde MPa 25
System use pressure MPa 20
Horizontal movement of the lower roll on each side mm 0-650
Up and down the roll 320、280