Daming Precision Cutting Solutions for Fuel Tanks

When a leading fuel tank manufacturer faced a pressing challenge—how to process more than 30,000 sheets of ultra-thin, high-precision steel without warping, surface defects, or costly waste—they turned to Wuxi Daming, one of Daming’s eleven processing centers.

Within days, Daming assembled a dedicated team across sales, production, and quality control to craft a customized cut-to-length solution that met every demand: stress-free sheets, mirror-smooth surfaces, and micron-level accuracy. The result wasn’t just a successful project—it was proof that Daming’s intelligent, integrated systems can redefine what precision and efficiency mean in modern fuel tank production.

Fuel Tanks: The “Energy Heart” of Every Vehicle

In the world of special-purpose vehicles and heavy machinery, the fuel tank isn’t just another component—it’s the “energy heart” that drives the entire system. Its performance, safety, and durability determine the reliability of the vehicle itself.

That’s why fuel tank manufacturers are under growing pressure to raise the bar: ensuring the flatness and quality of sheet metal, improving material utilization, and achieving efficient, stable, large-scale production—all while controlling costs and maintaining aesthetics.

The Common Pain Points

Despite technological progress, many manufacturers still face familiar challenges:

• Residual internal stress in coiled sheets causes deformation during welding.

• Traditional cutting methods waste material and inflate production costs.

• Scratches and oxide layers on sheet surfaces compromise appearance and corrosion resistance.

Daming’s Answer: Intelligent, Custom Cut-to-Length Systems

To tackle these challenges, Wuxi Daming’s CL2.5-3 cut-to-length production line—a fully automated, one-stop precision machining solution that transforms coiled steel into perfectly flat, accurately cut sheets ready for assembly.

Why Daming’s Precision Makes the Difference

1. Eliminating Internal Stress for Flawless Welding

During rolling and coiling, sheet metal accumulates stress that often leads to bulging and distortion. Daming’s multi-roller leveling technology gently bends and straightens the metal multiple times, fully releasing that internal tension. The result: sheets that stay flat and stable, ensuring perfect welding results and high geometric accuracy.

2. Millimeter-Level Precision, Maximum Material Efficiency

Thanks to an integrated system that combines uncoiling, leveling, and servo-controlled flying shear cutting, Daming achieves continuous, precise cutting with minimal scrap. Advanced layout optimization software ensures every inch of steel is used effectively, dramatically reducing raw material costs.

3. Flawless Surface Quality

The production line’s built-in cleaning and protection systems remove oxides and minor defects while preventing new scratches during handling. This guarantees smooth, spotless sheets—ideal for surface treatments like electrophoresis and spray coating, giving fuel tanks a premium, durable finish.

4. High-Efficiency, Scalable Production

With its fully automated workflow—from uncoiling to stacking—Daming’s system delivers the output of more than ten manual operators. This ensures a stable production rhythm, shorter lead times, and the ability to respond rapidly to market demands.

Driving the Future of Precision Manufacturing

By combining technical innovation with a deep understanding of customer needs, Daming continues to set new standards for intelligent metal processing. For fuel tank manufacturers striving for higher quality, better efficiency, and stronger competitiveness, Daming’s cut-to-length precision solutions provide the edge needed to stay ahead.