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Congratulations on the successful trial run of the tension and straightening machine of Gaoming Jiye Cold Rolled Steel Plate Co., Ltd.

2025-03-21

In April 2024, the Gaoming Jiye No. 4 straightening machine equipped with an electric drive, AGC control, and dynamic filter Compensation Device by Yuanjing Automation Equipment Co., Ltd. was successfully commissioned on-site thanks to the hard work of after-sales colleagues. 
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The Gaoming Straightening And Finishing Machine is a set of efficient and precise strip processing equipment consisting of an unwinder, stitching machine, tension roller group, Stretcher Leveling, leveling machine, looper/elevator, oiling machine, and winding machine. The maximum process speed of this equipment can reach 300 m/min. It adopts the PLC S7-1500 control system and Profinet bus communication, combined with AC transmission technology, which significantly reduces maintenance costs. Through the mechanical differential mechanism, the elongation can achieve infinitely continuous adjustment of 0-3.0% to meet the processing requirements of different materials.

This tension leveler can effectively solve the common problems of flatness and elongation control in customers' strip processing processes and improve product quality. Its automatic control system has the function of automatic deceleration and parking at a fixed length and fixed coil diameter to ensure production accuracy and efficiency. At the same time, the Straightening Equipment supports rewinding, straightening, leveling, and joint control modes to meet various process requirements. The five-element six-heavy bending roller system design, combined with the role of the tension roller and straightening roller, can produce tensile stress exceeding the yield limit of the strip, further improving the material performance.

In addition, the Straightening Press is equipped with a human-machine interface that supports dynamic process display, fault diagnosis, and online monitoring to ensure operational safety and production stability. The Gaoming Finishing Machine And Straightening Unit brings significant economic benefits and competitive advantages to customers by optimizing production processes, improving product quality, and reducing maintenance costs.

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