Two GL-300 Decoiler-Straightener 2-in-1 Machines for German Client

German manufacturing enterprises hold exceptionally high standards for equipment quality, operational safety and long-term reliability. Recently, YITUO delivered two customized GL-300 decoiler-straightener 2-in-1 machines to a German metalworking client, tailored for processing metal coils of 0.5–3mm thickness. The project reflects our commitment to meeting the most rigorous technical requirements.

Client Requirements & Challenges

The client is a precision metal components manufacturer with strict demands for coil processing equipment:

Versatile processing for 0.5–3mm thick materials: They needed two machines capable of delivering consistent, high-quality leveling across both thin and medium-gauge sheets, with zero warping or unevenness.

Robust safety features: The client prioritized equipment designed to prevent coil unraveling, slippage, and other operational hazards, while ensuring safe and controlled adjustments during production.

Durable, low-maintenance performance: For their continuous production environment, they required fully driven leveling rollers to ensure uniform material feeding, reduce wear, and guarantee stable quality over long runs.

Consistent performance across two units: They ordered two identical machines for parallel production lines, requiring both units to match in every aspect of performance, precision, and reliability.

YITUO Custom Solution & Recommendations

After a detailed review of the client’s specifications, our engineering team configured the GL-300 machines with all required features:GL-300 Integrated Decoiler & Straightener

The GL-300 combines decoiling and leveling functions in one compact unit. For the 0.5–3mm thickness range, we calibrated the leveling roller configuration and pressure control to deliver consistent flatness correction across the full material spectrum.

Core Safety & Functional Features

Hold-down arm: Prevents loose coils from unraveling during operation, ensuring smooth feeding and eliminating safety risks.

Electric adjustment system: Enables precise, repeatable adjustments to leveling roller gaps, speeding up setup and ensuring consistent results.

Disk-type brake system: Provides reliable braking during stop/start cycles, preventing coil backspin and maintaining controlled operation.

Fully driven leveling rollers: Ensures synchronized rotation of all rollers, eliminating material slippage and guaranteeing uniform feeding and consistent leveling quality.

Quality Assurance & Remote Support

Both machines underwent full testing before delivery to verify all functions and safety features. We also provided the client with complete documentation and remote commissioning guidance to ensure smooth installation and operation.

Project Outcome & Client Feedback

Following delivery, our remote technical guidance helped the client finish installation and commissioning efficiently. The twin units have since been put into formal operation on parallel production lines.

The equipment runs stably around the clock, and all functional components work in perfect coordination. The client shared their thoughts: “We are impressed by the overall performance of YITUO GL-300 units. The full-drive roller set and disc brake are ingeniously engineered, living up to our expectations on technical performance and operational safety. The equipment has maintained steady operation all the time, and we truly appreciate the premium product quality and thoughtful after-sales support from the YITUO team.”

Conclusion

This cooperation once again proves YITUO’s strength in catering to high-standard manufacturing markets. The GL-300 two-in-one machine is well adapted to the processing demands of 0.5-3mm metal coils, with practical safety designs and reliable mechanical structure.

We offer diversified coil processing equipment and personalized configuration services to suit different production scenarios. From equipment customization to remote technical support, we strive to create maximum value for every partner worldwide. Feel free to contact us if you have any coil processing demands.