ISSN 2096-4498

   CN 44-1745/U

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Diagnosis and Maintenance of Malfunctions of
Hydraulic Drive Systems of Construction Machinery

  • MA Li-Min
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  • Shenyang Headquarters of China Railway Tunnel Group Co., Ltd.

Received date: 2008-08-28

  Revised date: 2008-10-17

  Online published: 2009-12-02

Abstract

Based on the characteristics of the malfunctions of the hydraulic drive systems of construction machinery, the author introduces the diagnosis, analysis and treatment of the common malfunctions of hydraulic parts. The author also makes some recommendations on the prevention of the malfunctions. The paper is helpful to extend the service life of the construction machinery and to improve their efficiency.

Cite this article

MA Li-Min . Diagnosis and Maintenance of Malfunctions of
Hydraulic Drive Systems of Construction Machinery[J]. Tunnel Construction, 2008
, 28(6) : 736 -739 . DOI: B

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