Model 80 Series CNC Precision Leveler

Product Introduction

The Model 80 Series CNC Precision Leveler represents a critical engineering milestone in the processing of medium-to-heavy gauge metals, designed specifically for manufacturers who require the processing of substantial thicknesses without compromising on flatness quality. As a robust member of the standard series, this machine is engineered to handle the rigorous demands of structural steel, heavy machinery components, and high-strength alloy processing. The core of its capability lies in its 80mm diameter work rolls, configured in a specialized 19-roll arrangement. This specific architecture strikes an optimal balance between the penetrating power needed for thick materials and the precision required for final flatness.

Designed for standard working widths ranging from 400mm to 2100mm, the Model 80 is rated for a material thickness range of 2.0mm to 8.0mm, with a formidable maximum capacity extending up to 16.0mm. Unlike lighter-duty models, the Model 80 prioritizes structural rigidity and torque transmission, ensuring that even materials with high yield strengths are processed effectively. The machine is capable of handling short workpieces with a minimum length of 150mm, a critical feature for shops dealing with cut-to-length parts or blanks. By integrating advanced CNC control logic with heavy-duty mechanical design, the Model 80 Series delivers a definitive solution for industries where material integrity and dimensional accuracy are non-negotiable.

Product Advantages

Superior Penetration for Medium-Heavy Plates

• The defining characteristic of the Model 80 is its ability to generate immense specific pressure. With 80mm diameter rolls, the machine exerts the necessary force to exceed the yield point of thicker materials (up to 16mm). This deep plastic deformation capability ensures that internal stresses in thick plates—often caused by previous cutting or welding processes—are completely eliminated, resulting in a truly flat surface that lighter machines simply cannot achieve.

Optimized 19-Roll Heavy-Duty Configuration

• The 19-roll arrangement is mathematically optimized to provide a high degree of leveling precision while maintaining the structural integrity required for heavy loads. This configuration allows for a smaller roll pitch relative to the roll diameter, which increases the number of bending cycles the material undergoes as it passes through. This multi-cycle bending is essential for correcting complex waviness and coil set in medium-thickness materials, ensuring a uniform finish across the entire sheet width.

Exceptional Short-Workpiece Processing Capability

• A distinctive advantage of the Model 80 Series is its ability to process workpieces with a minimum length of just 150mm. In many heavy-leveling applications, short blanks are difficult to feed and stabilize. However, the precise roll alignment and advanced feeding logic of the Model 80 allow it to grip and level these shorter sections effectively. This feature is invaluable for manufacturers producing discrete parts or blanks that would otherwise be rejected by machines requiring longer lead-ins, thereby significantly reducing material waste.

Robust Frame and Drive System

• To support the high torque required for leveling steel plates with thicknesses ranging from 8 mm to 16 mm, the 80 series is equipped with a reinforced welded steel frame and a high-power drive system. This ensures smooth operation under maximum load conditions, without vibration or deformation. The heavy-duty structure guarantees long-term stability and precision retention, even in the harshest industrial environments.

Technical Specifications

Product Applications

The Model 80 Series is ideally suited for a diverse range of heavy industrial applications, including:

• Construction Machinery: Leveling boom arms, chassis components, and bucket plates.

• Shipbuilding: Processing hull plates and structural steel sections.

• Heavy Vehicle Manufacturing: Fabrication of truck frames, liftgate plates, and suspension components.

• Steel Service Centers: Precision leveling of cut-to-length plates and high-strength steel coils (e.g., Q460, Hardox).