Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
Components of rail transit vehicles, such as wheel sets and brake discs, bear high-frequency friction and impact during long-term operation, making their surfaces prone to fatigue cracks and wear. With the outstanding performance of Laser Cladding technology, Daokedao Laser Cladding Equipment provides a new solution for the maintenance of rail transit components. The equipment can clad a high-toughness alloy layer on the wheel tread, with a cladding layer toughness of more than 15J/cm², which not only improves wear resistance but also avoids brittle fracture. Moreover, no complex processing is required after cladding, and the surface roughness can reach Ra1.6μm, directly meeting assembly requirements. After a subway company used this equipment to repair wheel sets, the wheel set maintenance cycle was extended from 30,000 kilometers to 80,000 kilometers, reducing the downtime for vehicle maintenance.
