Table of Contents
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Table of Contents
Introduction ............................................................................................................................. 2
General ..................................................................................................................................... 3
Importance of instructions ....................................................................................................... 3
Special warnings ..................................................................................................................... 3
Receiving inspection shortages .............................................................................................. 3
Preservation and storage ........................................................................................................ 3
Handling techniques ............................................................................................................... 3
Installation ............................................................................................................................... 4
Location .................................................................................................................................. 4
Installation ............................................................................................................................... 4
Piping ...................................................................................................................................... 4
Alignment procedures ............................................................................................................. 4
Mechanical seals .................................................................................................................... 5
Operation ................................................................................................................................. 6
Start-up ................................................................................................................................... 6
Check List ............................................................................................................................... 6
Start-up Procedures ................................................................................................................ 7
Operational checks ................................................................................................................. 8
SHUTDOWN PROCEDURE ................................................................................................... 8
Preventive and corrective maintenance ................................................................................ 9
Lubrication .............................................................................................................................. 9
Mechanical seal ...................................................................................................................... 9
Vibration .................................................................................................................................. 9
Performance ........................................................................................................................... 9
Disassembly and reassembly .............................................................................................. 10
Disassembly of pump ............................................................................................................ 10
Inspection and overhaul ........................................................................................................ 11
Reassembly of power end ..................................................................................................... 11
S Frame ................................................................................................................................ 11
M, L, X, and Y frames ............................................................................................................ 12
Reassembly of liquid end ...................................................................................................... 12
Bearing and seal replacement .............................................................................................. 15
Sectional view ....................................................................................................................... 18
Parts list and materials of construction .................................................................................. 19
Pressure/temperature capability ........................................................................................... 21
Troubleshooting .................................................................................................................... 22
Spare parts ............................................................................................................................. 23
Ordering spare parts ............................................................................................................. 23
Instructions for ordering spare parts ..................................................................................... 23
Model 3935 Installation, Operation and Maintenance Instructions
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