1. Equipment Overview & Proven History
Model & Type: A Model Y2025M11CRM11L 6-Hi Cold Rolling Mill, engineered for high-precision cold rolling processes.
Operational History: Manufactured in 2011 with a documented service history until its decommissioning in 2020, representing a well-maintained used asset with a clear background.
Supplier Assurance: Sourced and supported by Keepwin Industry, a specialized provider of used metallurgical total solutions, ensuring reliability and expert post-sale support.
2. Superior Technical Performance & Design
Exceptional Rolling Capacity: Designed and proven to roll a maximum width of 1100mm, capable of processing entry material up to 3.0mm thick down to a finished thickness of 2.0mm. It is ideally suited for wide SPTE (Tinplate) strip production.
Powerful Drive System: Equipped with a robust 1500kW main motor and 1000kW coiler/uncoiler motors, delivering ample power for stable and efficient rolling operations.
High-Precision Thickness Control: Features an advanced AGC (Automatic Gauge Control) screw-down system. This technology guarantees superior thickness uniformity and consistency in the final product compared to basic electric screw-down systems.
Robust Mechanical Structure: The 6-Hi configuration, supported by a sturdy mill housing (400mm x 600mm cross-section), minimizes roll deflection under load, ensuring exceptional rolling stability and superior strip shape quality.
3. Key Roll Configuration & Specifications
Work Rolls: Ø180 × 1150 mm, the primary rolls responsible for direct material deformation.
Intermediate Rolls: ø300 × 1100 mm, a key feature of the 6-Hi design that supports the work rolls and enhances strip shape control.
Backup Rolls: Ø950 × 1050 mm, providing massive rigid support to the entire roll stack, forming the foundation for stable operation under high rolling forces.
4. Additional Value & System Integrity
Confirmed System Integrity: The electronic control system is verified to be intact and in good condition, significantly reducing initial restoration costs and electrical commissioning risks for the buyer.
Inclusive Spare Parts: A dedicated list of spare parts (in addition to original components) will be delivered with the equipment, facilitating future maintenance and helping to minimize potential downtime.
Comprehensive Service Support: The seller offers a full suite of professional services, including equipment disassembly, refurbishment, and maintenance. This "total solution" approach dramatically reduces the complexities and risks typically associated with the purchase and installation of used heavy machinery.
