In the global nonferrous metal processing industry, the demand for high-precision, high-yield copper strip production equipment is constantly rising. As a professional equipment supplier, we are proud to present our Φ265/Φ750×750mm 4-High Reversible Copper Strip Finish Rolling Mill—an integrated solution designed to empower your production line with advanced technology, reliable performance, and exceptional cost-effectiveness. Whether you’re manufacturing electronic copper strips, industrial components, or decorative materials, this mill is engineered to meet your most demanding requirements.
🌟 Core Advantages: Redefine Copper Strip Rolling Standards
Our 4-high reversible finish rolling mill stands out with its comprehensive performance advantages, backed by rigorous engineering and premium component selection:
1. Unmatched Precision for Superior Product Quality
- Wide Material Compatibility: Expertly processes 10+ copper alloy grades including C10100 (pure copper), C26000 (brass), C19400 (phosphor bronze), and C52100 (phosphor bronze), covering diverse application scenarios.
- Exceptional Thickness Accuracy: Achieves finished thickness ranging from 0.15mm (pure copper) to 2.0mm (brass/bronze), with thickness tolerance as tight as ±0.003mm (for 0.15mm thickness) and ±0.012mm (for 2.0mm thickness). Over 97% of the strip length (excluding head and tail) maintains stable precision during steady-state rolling.
- Optimal Flatness Control: Integrates three advanced shape control technologies—roll tilting, positive/negative work roll bending, and segmented coolant control—delivering flatness ≤10I with a shape control system (≤40I without) to ensure consistent strip flatness.
- Clean Surface Finish: Equipped with a combined oil removal system (oil scrapers + vacuum suction + air knife), limiting residual oil on the strip surface to ≤150mg/㎡ for a pristine, ready-for-next-process finish.
2. High Efficiency & Productivity to Boost Your Output
- Impressive Speed & Capacity: Boasts a maximum rolling speed of 360m/min and a designed annual capacity of approximately 23,500 tons, significantly reducing production cycles and meeting large-volume order demands.
- Efficient Roll Change: Features a simplified work roll change cart, enabling work roll replacement in just 10 minutes and backup roll replacement in 60 minutes—minimizing downtime and maximizing operational continuity.
- Stable Continuous Operation: Guarantees 48-hour trouble-free running with reliable mechanical structure and intelligent protection systems (e.g., strip breakage protection), ensuring consistent production flow.
3. Premium Configuration & Intelligent Control for Reliability
We adhere to high-quality standards by adopting world-renowned components and advanced control systems, ensuring long-term stability and low maintenance costs:
- Key Components: Equipped with ABB full-digital DC drive systems, SIEMENS PLC, Hydac pressure sensors, SONY position sensors, and Parker cylinder seals—delivering precise control and durability.
- Advanced AGC System: The hydraulic Automatic Gauge Control (AGC) system supports multiple control modes (position closed-loop, pressure compensation, mass flow control, etc.), real-time monitoring and adjusting strip thickness to eliminate deviations.
- Rigid Mechanical Structure: One-piece cast steel stands, high-performance alloy steel rolls (work roll: 86CrMoV7, backup roll: 9Cr2MoV), and high-precision bearings (four-row cylindrical bearings for backup rolls, four-row tapered bearings for work rolls) ensure structural stability and load-bearing capacity.
- Intelligent Operation: Features a user-friendly HMI, comprehensive fault diagnosis and alarm functions, and production report printing—simplifying operation and maintenance for your team.
🛠️ Complete Equipment System & End-to-End Support
Our offering is more than just a single machine—it’s a fully integrated solution with comprehensive support to ensure seamless deployment and operation:
- Full Equipment Package: Includes core mill body, uncoiler, recoiler, coil car, straightening & feeding device, hydraulic/pneumatic systems, lubrication & cooling systems, and electrical control systems—providing a turnkey production line.
- Customized Services: We offer tailored solutions based on your specific production needs (e.g., material grades, output requirements) and provide detailed technical documents (installation drawings, operation manuals, spare parts lists) for smooth on-site implementation.
- Reliable After-Sales Support: 12-month quality guarantee period from the date of acceptance, with free repair/replacement for manufacturing defects (on-site support within 24 hours of notification). Lifelong technical consultation, regular on-site inspections (1-2 times/year), and timely supply of spare parts to ensure long-term stable operation. Professional training for your operators and maintenance team (both at our factory and your site) to master equipment operation, debugging, and routine maintenance.
📊 Why Choose Us?
- Proven Expertise: With years of experience in metallurgical equipment design and manufacturing, we have a track record of delivering reliable solutions to global clients in the nonferrous metal processing industry.
- Quality Assurance: All equipment adheres to GB/JB standards and undergoes strict factory acceptance tests (no-load/test load running) before delivery to ensure compliance with technical specifications.
- Cost-Effective Solution: Optimized design and component selection balance performance and cost, helping you reduce production costs while improving product quality and market competitiveness.
Whether you’re looking to upgrade your existing production line or build a new facility, our Φ265/Φ750×750 4-High Reversible Copper Strip Finish Rolling Mill is your ideal partner to achieve precision, efficiency, and profitability.
📩 Contact Us Today to learn more about technical details, request a customized quotation, or schedule a virtual factory tour. Let’s collaborate to take your copper strip production to the next level!
- WhatsApp: +86 13613814286
- Email: hengyuan6@hotmail.com
