本文介绍了西德联邦铁路前几年机车车辆的购置情况和1988～1992年间的购置计划。70年代中期以前,联邦铁路具有长期大量的订货;其后机车车辆已达饱和,因而购置费迅速减少。而1988～1992年机车车辆投资达65亿马克。产品购置原则为:在降低费用的同时,力求高的质量。各个生产厂家为了提高市场竞争能力,进行了各种改组和联合。 This article describes the acquisition of locomotives and rolling stock during the previous years of the Federal Railroad and the purchase plan for the period 1988-1992. Before the mid-1970s, the Federal Railways had long-term, large orders; after that, the rolling stock had reached full capacity, and the purchase cost was rapidly declining. The 1988-1992 rolling stock investment of 6.5 billion marks. The principle of product purchase: in reducing costs at the same time, and strive to high quality. Various manufacturers in order to improve market competitiveness, conducted a variety of restructuring and joint.