HLW-80-1300 CNC straightening machine.

Product Overview

This machine is specifically designed for pre-leveling of thin sheet coils, suitable for automated production scenarios such as coil laser cutting lines and stamping blanking lines. With a processing width of 1300mm and a thickness range of 0.5–3mm, it effectively eliminates internal stress within the coil, improves sheet flatness, and enhances subsequent laser cutting precision and yield rate.

Technical Parameters

Core Advantages

• 75mm large-diameter rollers combined with a 15-roller configuration ensure uniform and stable leveling, effectively releasing coil-induced internal stress

• CNC-controlled adjustment with precision worm gear mechanism for accurate and intuitive correction control

• PU-coated feeding roller effectively prevents surface scratches, suitable for sensitive materials such as galvanized steel

• GCr15 bearing steel leveling rollers with high hardness and excellent wear resistance maintain stable accuracy over long-term use

• High-rigidity structure with rational backup roller arrangement ensures long-term operational reliability

Applications

Pre-leveling for coil laser cutting, stamping blanking lines, automotive sheet metal, home appliance shells, chassis cabinets, and other thin-plate precision processing industries.