At EZHONG, we are proud to support China’s steel industry with cutting-edge machinery. One of our notable achievements is supplying an **EZW43BY-12*2100 15 Rolls 1200MPa Leveling Machine** to Wuhan Iron and Steel Co., Ltd., a cornerstone of China’s industrial legacy and a key subsidiary of China Baowu Steel Group.
Wuhan Iron and Steel Co., Ltd., originally established in 1955 and operational since 1958, has been a pioneer in China’s steel sector. After merging with Baosteel in 2016 under China Baowu, it became a vital steel production base, adapting to a strategic focus on “one core, five pillars” that includes real estate alongside steel manufacturing. With a rich history of contributing to national development, the company continues to refine its operations in line with state-owned enterprise reforms.
Our **EZW43BY-12*2000 Leveling Machine**, featuring 15 rolls and a 1200MPa capacity, was chosen to address a critical challenge: ensuring flat, high-strength steel plates for their advanced manufacturing needs. This precision equipment eliminates plate imperfections, enhancing product quality and meeting the rigorous demands of modern steel applications.
This successful delivery underscores EZHONG’s expertise in providing high-performance leveling solutions, empowering industry giants like Wuhan Iron and Steel Co., Ltd. to excel. Contact us to discover how our machinery can elevate your production.
EZW43BY-12*2000 15 rolls 1200mpa
(EZW43BY-12*2000 15 rolls 1200mpa)
Serial number | Name | Parameters. | |
1 | Leveling plate | Yield limit MPa | 850 (normal temperature) |
Maximum thickness mm | 10 | ||
Minimum thickness mm | 3 | ||
Maximum width mm | 1500 | ||
2 | Work roll | Number of rolls | 15 (upper 7 and lower 8) |
Roll distance / diameter mm | 170/160 | ||
Roll length mm | 1700 | ||
3 | Backing roll | Roll distance / diameter mm | 340/320 |
Number of columns | 3 | ||
4 | Movable beam | Press down stroke mm | + 50 million Mutual 15 |
Press-down speed mm/min | 25 | ||
Maximum swing mm | ±5 | ||
Lifting height mm | + 120 | ||
5 | Leveling speed m/min | When 3.2-8 (stepless speed regulation) δ = 3-6mm, the speed can reach 8m/min, δ & gt; 6mm, and the speed can reach 6m/min | |
6 | Leveling accuracy mm/m | δ & lt; 6mm, for 1.2mm/m² δ ≥ 6mm, 1mm/m² | |
7 | Main motor power | 75kW | |
8 | Feed electric roller table | Long 12m × 2 sets, stepless speed regulation and synchronized with the roll speed of the main engine, controlled by PLC. | |
