Application of Whole Unit Under-floor Lifting System to High-speed[J]. Electric Drive for Locomotives, 2012,(2):31-33. DOI: 10.13890/j.issn.1000-128x.2012.02.013.
Structure composing, technical characteristic, technical parameter and work principle of CRH EMUs under-floor lifting system were simply described. It was pointed that via the innovation application of whole unit cantilever under-floor lifting system to EMU depot, maintenance efficiency were greatly improved.