Zhongtuo High Quality Automatic PLC Steel Cut to Length Line Machine Hydraulic CTL Line Manufacturer

The Automatic PLC Steel Cut to Length Line Machine is designed to convert metal coils into flat sheets with exceptional accuracy and efficiency. This fully automated production line integrates uncoiling, leveling, servo feeding, length measuring, hydraulic shearing, and automatic stacking into one continuous process. It is widely used in steel service centers, sheet metal fabrication plants, automotive manufacturing, construction material production, appliance manufacturing, and metal processing industries.

Powered by a PLC intelligent control system and high-performance servo drive technology, the machine delivers stable operation, accurate cutting lengths, and outstanding sheet flatness. Whether processing carbon steel, galvanized steel, stainless steel, or pre-painted coils, this cut-to-length line provides reliable performance while reducing labor costs and improving production efficiency.

Efficient Working Principle for Continuous Coil Processing

The production line follows a fully automated workflow that minimizes manual intervention and maximizes productivity.

Working Flow:

Hydraulic Coil Loading → Hydraulic Decoiler → Feeding Device → Precision Leveling → Servo Measuring → Hydraulic Shearing → Automatic Stacking → Finished Sheets

Unlike conventional cutting methods, this machine continuously straightens the coil before cutting. Multiple leveling rollers eliminate internal stress, ensuring every sheet remains flat after cutting. Meanwhile, the PLC system communicates with the encoder in real time, allowing the hydraulic shear to cut precisely at the programmed length.

As a result, manufacturers achieve consistent dimensions, cleaner edges, and significantly lower material waste.

Key Technical Specifications

The machine can be customized according to different coil materials, thicknesses, and production capacities.

Outstanding Features and Performance Advantages

This PLC-controlled steel cut to length machine combines precision engineering with intelligent automation to deliver consistent production quality. The digital control system accurately measures every sheet, ensuring repeatable cutting without manual adjustments. Furthermore, the hydraulic shearing system produces smooth cutting edges while maintaining excellent dimensional accuracy.

The heavy-duty leveling unit effectively removes coil memory and internal stress, which significantly improves sheet flatness before cutting. At the same time, the AC servo feeding system provides stable material movement even during high-speed production, allowing manufacturers to maintain productivity without sacrificing precision.

Another important advantage is its flexibility. Operators only need to enter the desired sheet length and production quantity through the touch screen interface. The machine then completes the entire production cycle automatically, from coil feeding to finished sheet stacking. Consequently, production efficiency increases while labor requirements decrease.

Because all major components work together seamlessly, the production line offers reliable operation, lower maintenance costs, and long service life even in demanding industrial environments.

Why Choose Our Automatic Steel Cut to Length Line?

Our High Quality Automatic PLC Steel Cut to Length Line Machine is engineered to meet the production demands of modern metal processing factories. Every machine is manufactured using high-quality components and undergoes strict quality inspection before delivery. In addition, we provide customized configurations based on your material thickness, coil width, production speed, and factory requirements.

Compared with conventional cutting equipment, our production line offers several significant benefits:

• High automation with PLC intelligent control
• Accurate cutting length through servo measuring and Omron encoder
• Excellent sheet flatness after precision leveling
• Stable hydraulic shearing with clean cutting edges
• Wide material compatibility, including carbon steel, stainless steel, galvanized steel, PPGI, and PPGL
• Reduced material waste and improved production efficiency
• Easy operation through a user-friendly touch screen interface
• Customized machine solutions for different production capacities

Whether you operate a steel service center or a large-scale sheet metal fabrication facility, this automatic steel cut to length line provides the precision, durability, and productivity needed to maximize your return on investment. It is the ideal solution for manufacturers seeking high-speed, high-accuracy, and fully automated coil processing equipment.