Marking the hat circumference of brake discs using variable pulse fiber lasers and Profinet interfaces ensures complete ECE R90 compliance, quality assurance and logistics. Trotec systems apply serial numbers, minimum thickness measurements and regulatory references with engraving depths of 0.1 to 0.3 mm. These markings withstand intensive thermal cycles without legibility loss. An Eastern European Tier-1 supplier utilizes direct SAP integration, processing data from over two million discs for traceability.
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Permanent hub marking on brake discs enables quality assurance
The permanent marking on the hat diameter of brake discs plays a fundamental role in contemporary manufacturing workflows. It ensures consistent part identification throughout the entire supply chain, from casting batches to final assembly, providing irrefutable references for regulatory compliance, process validation and logistical coordination. In the absence of this enduring imprinted data, automated controls, quality audits and product traceability would be compromised, undermining operational efficiency and safety standards. protocols.
Trotec fiber lasers deliver markings via variable pulse durations
Utilizing variable pulse duration fiber lasers, Trotec achieves precise and permanent markings at typical engraving depths between 0.1 and 0.3 mm. These robust inscriptions endure thermal cycles without degrading readability of serial numbers, minimum thickness values, or normative references. Integrated via Profinet interfaces, the laser marking system seamlessly communicates with automated production lines, enabling real-time data exchange for process control. This solution enhances traceability, verification, and compliance in high-volume manufacturing.
ECE R90-Compliant Permanent Brake Disc Marking Enables Data Integration
Under ECE R90 requirements, brake discs must bear permanent identification markings. Precise marking on the hat circumference ensures strict compliance while simultaneously, precisely capturing vital production data for MES and ERP integration. As automotive manufacturing advances towards fully automated quality control and comprehensive traceability, this laser-etched marking becomes indispensable. It serves as a primary information source supporting warranty processing, product liability management, and detailed regulatory documentation throughout the aftermarket lifecycle.
Tier-1 Supplier Uses Trotec Laser for Two Million Markings
An Eastern European Tier-1 supplier leverages Trotec fiber laser systems to mark more than two million brake discs each year. By employing Profinet and SAP interfaces, data captured during marking integrates directly into the SAP environment. This automation secures traceability from casting through final assembly. Consequently, production workflows and service operations enjoy streamlined processes, reduced manual intervention, and enhanced quality control, ensuring comprehensive documentation and reporting across the supply chain.
Fiber Laser Hub Marking Offers ECE R90 Traceability Assurance
Trotec’s fiber laser marking system applies permanent circumferential inscriptions on brake disc hats to ensure mandatory ECE R90 compliance. Deep engraving up to 0.3 mm guarantees readability through temperature extremes. Seamless Profinet connectivity enables data exchange with production lines, while direct interfaces to MES, ERP, and SAP databases automate documentation. This integrated solution elevates traceability, strengthens quality control workflows, and streamlines aftermarket processes, delivering measurable efficiency gains in brake manufacturing.
