澳大利亚哈姆斯利私营铁路以发展重载单元列车而闻名于世,目前已达到由3台电力传动内燃机车重联(每台功率2428～2646kW)牵引200辆矿车,牵引总吨位达25000t。为确保重载单元列车安全、正点运输,他们在机车车辆的运用、检修以及新技术的应用方面,积累了丰富的经验。笔者于1986年初曾前去进行为期三个月的考察和学习。本文将介绍有关这方面的情况。 The private railway in Haasli, Australia, is known for its development of heavy-haul unit trains. At present, it has reached 200 coal mines towed by 3 electric drive diesel locomotives (2428 ~ 2646 kW each), with a gross tonnage of 25,000 t. To ensure the safety of heavy-haul trains, on-time transportation, they have accumulated rich experience in the use of rolling stock, maintenance and application of new technologies. At the beginning of 1986, the author went there for a period of three months to study and study. This article will introduce the situation in this regard.