TSPGC(SH:601000) Xin Lang Cai Jing·2026-01-17 01:14Core Viewpoint - The successful trial operation of the loading process using diesel locomotives during the railway "window period" by Tangshan Port Group's ore terminal company marks a significant advancement in overcoming challenges related to railway maintenance and enhancing bulk cargo transportation efficiency [1] Group 1: Operational Achievements - The ore terminal company completed the loading of a train carrying mac粉 (micronized powder) to Baotou West, achieving quality standards with no overloading [1] - The loading task was completed in just 2.41 hours, demonstrating effective coordination and execution of the operation [1] Group 2: Strategic Planning and Coordination - The company proactively engaged with the railway dispatch center to plan and deploy operations, ensuring thorough assessments and strict safety controls [1] - A three-dimensional collaborative system was established, integrating production planning, operational organization, and port-railway linkage [1] Group 3: Challenges and Solutions - The operation faced multiple challenges, including high adaptability requirements for "window period" operations and difficulties in controlling the speed of diesel locomotives [1] - The successful execution of this operation not only validated the feasibility of using diesel locomotives during the railway "window period" but also provided valuable practical experience for future operations [1]