机车车辆在制造和维修过程中 ,要求企业配置大量搬运和起重设备。在研制机车车辆的同时 ,也须设计、研制相应的制造和维修用的工艺装备 ,如转盘、移动平台、起重装置、检修地坑、安装用辅助装置等。要求这些装备便于操作人员进入 ,操作安全。文中介绍了这些工艺装备的发展趋势 Rolling stock vehicles in the manufacturing and maintenance process, requiring enterprises to configure a large number of handling and lifting equipment. In the development of rolling stock at the same time, we must also design and develop the corresponding manufacturing and maintenance of process equipment, such as turntables, mobile platforms, lifting devices, pit maintenance, installation of auxiliary devices. Requirements of these equipment to facilitate operator access, safe operation. The article describes the development trend of these process equipment