小型养路机械在铁路维修中发挥着重要作用。本文结合我国铁路线路状态及铁路运输运量不断增加、列车密度增大等特点,阐述了巩固发展小型养路机械,充分发挥小型养路机械的优势,以提高线路维修质量必要性。 通过几十年实践,认为在现有的基础上巩固发展小型养路机械,实现机械配套,是改变线路维修质量,保证铁路运输安全的必然趋势。 Small track maintenance machinery plays an important role in railway maintenance. In this paper, combining the status of railway in our country, the increasing of railway transport volume and the increase of train density, the paper expounds the necessity of consolidating and developing small-scale road maintenance machinery and giving full play to the advantages of small-scale maintenance machinery to improve the quality of line maintenance. Through decades of practice, it is believed that consolidating and developing small-scale road maintenance machinery and supporting machinery on the existing basis is an inevitable trend of changing the quality of line maintenance and ensuring the safety of railway transportation.