Analysis of Common Failure Modes of Axial Piston Pumps 2000-01-2581
Hydraulic piston pump failures may be related to either hardware or fluid problems. In some cases, apparent hardware failures have been traced to various fluid problems. In this paper, selected examples of pump failures will be provided to illustrate some common modes of axial piston pump failures. In most cases, these will represent actual failures including: misalignment, insufficient fluid lubrication, particle contamination, brinelling, corrosion, and cavitation. Various examples of these and other pump failure modes are provided.
Citation: Fey, C., Totten, G., Bishop, R., and Ashraf, A., "Analysis of Common Failure Modes of Axial Piston Pumps," SAE Technical Paper 2000-01-2581, 2000, https://doi.org/10.4271/2000-01-2581. Download Citation
Author(s):
Charles G. Fey, George E. Totten, Roland J. Bishop, A. Ashraf
Affiliated:
The Rexroth Corporation, Union Carbide Corporation
Pages: 16
Event:
International Off-Highway & Powerplant Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
New Fluid Power Applications and Components-SP-1555, SAE 2000 Transactions Journal of Commercial Vehicles-V109-2
Related Topics:
Failure modes and effects analysis
Pumps
Pistons
Hardware
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