The efficient and reliable operation of railways is inseparable from the continuous innovation of power technology and the solid support of a standardized system. Cummins has always been dedicated to the field of railway power, actively participating in standard construction through advanced technology and in-depth collaboration to continuously empower customers to enhance operational efficiency and ensure stable operation.
Technical and standard upgrades
More precise maintenance, greater peace of mind in operation
The Cummins railway team, in collaboration with the main equipment manufacturers and channel partners, jointly completed the comprehensive revision of the maintenance rules for the QSX15 diesel engine and its accessory devices (covering A-F level maintenance procedures), and submitted the results to the National Railway Administration.
Improving maintenance standards: Refine and update the existing maintenance content, enhancing the comprehensiveness and practicality of the standards in the field.
Unifying maintenance basis: Provide unified technical requirements standards for each terminal railway bureau during equipment maintenance and major overhauls, reducing the differences in maintenance quality caused by ambiguous standards.
Ensuring operational stability: Through standardized and professional maintenance rules, reduce the risk of faults, improve operational efficiency and economy, and ensure the efficient operation of the power generation train sets.
Product and service optimization
Better performance, richer benefits
In addition to technical standards, Cummins has also continuously improved the product and service experience:
High-power after-treatment system: Enhances environmental protection standards and optimizes fuel economy.
Domestic power package: Enhances power response and strengthens local service support.
Proper supply system: Ensures reliable source of parts and uniform maintenance quality.
Full life cycle response: Authorized channel network provides professional and efficient after-sales support.
The establishment of this standard will further optimize the maintenance system for key equipment of railway power generation vehicles, and also provide a reference for industry standard management. In the future, Cummins will work together with its partners to continuously create value for customers through innovative technologies and services.