Maintenance Schedulingformechanical Equipment
January 27th, 2009
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Maintenance Schedulingformechanical Equipment
by admin <11:11>pm
I. Introduction 1
1.1 Preventive maintenance
1.2 Predictive maintenance
1.3 Inspection checklists
II. Hydraulic turbines, large pumps and auxiliary pumps
2.1 Pumps
2.2 Hydraulic turbines
2.3 Cavitation erosion, abrasive erosion, and corrosion
2.4 Wearing rings
2.5 Packing/mechanical seals
2.6 Bearings
2.7 Shaft couplings
2.8 Shaft alignment
2.9 Vibration monitoring and analysis
2.10 Oil and lubricants
2.11 Inspection checklist
III. Penstocks, outlet pipes, gates, valves, and auxiliary piping systems
3.1 Penstocks and outlet pipes
3.2 Gates and valves
3.3 Guard gate and valve closure tests
3.4 Auxiliary piping systems
3.5 Inspection checklist
