Bogie
The bogie is a critical component of rail vehicles, featuring numerous variants designed to meet diverse operational requirements. These components are primarily constructed from welded structures that must support varying loads, all of which are consistently high. To ensure optimal performance, it is essential to select materials with the utmost precision and to implement high-standard customized production processes. This approach guarantees maximum production efficiency and flexibility, enabling us to deliver first-class service to the rail transportation industry. By addressing the specific needs of our customers, we can enhance the reliability and functionality of bogies, ultimately contributing to safer and more efficient rail systems.
Turnout and rail
When producing flat bottom rails, slotted rails, or turnouts, two critical factors must be prioritized: maximum reliability and an extended service life. Turnouts and rails are subjected to significant mechanical and thermal loads on a daily basis, which poses a considerable challenge for the materials used. The tensile strength of steel rails can reach between 700 and 1600 N/mm², necessitating rigorous material selection to ensure they can withstand these demanding conditions.
Lion Metal's products, particularly the Lion Strong Base, are ideal for this application. They are designed to accommodate all common track shapes and slopes, ensuring that all materials exhibit high reliability during the smelting process and possess a long service life cycle. This commitment to quality ensures that our rail infrastructure can endure the rigors of daily use while maintaining safety and performance standards.
Wheel
In modern rail vehicles, the use of whole wheels (Dan Tilun) is prevalent. These safety-critical components must endure substantial physical and thermal loads during operation. To meet these demands, forged steel with a tensile strength of up to 350 HB is utilized, requiring professional smelting and forging processes. The surface quality of the wheels is paramount, as it directly influences driving performance and energy efficiency. Lion Metal’s specialized track steel is engineered to meet these challenges, providing users with a cost-effective solution that ensures the highest surface precision, safety, and flexibility. By focusing on these key attributes, we help enhance the overall performance and reliability of rail vehicles, contributing to safer and more efficient rail transport systems.