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IJ PUMP OPERATION AND MAINTENANCE MANUAL

BO2660-01 vi

TABLE OF CONTENTS

(CONTINUED)

2.2 STORAGE ................................................................................................................................ 2-5

2.2.1 PUMP PRESERVATIVE STANDARDS ......................................................................... 2-6

2.2.1.1 Precautions At Job Site ............................................................................................... 2-6
2.2.1.2 Short-Term Indoor Storage ......................................................................................... 2-6
2.2.1.3 Short-Term Outdoor Storage ...................................................................................... 2-6
2.2.1.4 Long-Term Indoor Storage ......................................................................................... 2-7
2.2.1.5 Long-Term Outdoor Storage....................................................................................... 2-7

2.2.2 ROTOR PRESERVATIVE STANDARDS....................................................................... 2-8

2.2.2.1 Rotor Storage .............................................................................................................. 2-8

2.2.3 DEPRESERVING ............................................................................................................. 2-8

2.3 PREINSTALLATION .............................................................................................................. 2-9

2.3.1 SELECTING A LOCATION ............................................................................................ 2-9
2.3.2 PREPARING THE FOUNDATION ................................................................................. 2-9

3. INSTALLATION AND COUPLING .......................................................................................... 3-1

3.1 RECOMMENDATIONS AND NOTES FOR PIPING CONNECTS ...................................... 3-1

3.1.1 CONNECTING TO FLANGED NOZZLES ..................................................................... 3-1
3.1.2 WELDING TO NOZZLES................................................................................................ 3-3
3.1.3 AUXILIARY PIPING ....................................................................................................... 3-3

3.2 INSTALLING BASEPLATES AND SOLEPLATES .............................................................. 3-3

3.2.1 TOOLS AND EQUIPMENT ............................................................................................. 3-3
3.2.2 ONE BASEPLATE FOR ENTIRE TRAIN OF UNITS.................................................... 3-4
3.2.3 BASEPLATES (OR SOLEPLATES) IN TRAIN. ............................................................ 3-8
3.2.4 BASEPLATE FOR PUMP OR SINGLE UNIT .............................................................. 3-15
3.2.5 LEVELING SOLEPLATES. ........................................................................................... 3-15

3.3 INSTALLING NOZZLE EXTENSIONS AND GROUTING ............................................... 3-16

3.3.1 GROUTING WITH CEMENT AND SAND .................................................................. 3-16
3.3.2 GROUTING WITH EPOXY ........................................................................................... 3-17
3.3.3 INSTALLING NOZZLE EXTENSIONS........................................................................ 3-18

3.4 COUPLING PUMP AND DRIVER ....................................................................................... 3-18

3.4.1 TOOLS AND EQUIPMENT ........................................................................................... 3-19
3.4.2 ALIGNMENT ACCURACY........................................................................................... 3-19
3.4.3 REASONS FOR FIELD ALIGNMENT OF PUMP AND DRIVER .............................. 3-19
3.4.4 ALIGNMENT PRECONDITIONS ................................................................................. 3-20
3.4.5 INSTALLING COUPLING............................................................................................. 3-20
3.4.6 SETTING DRIVER SHAFT ENDSPACE...................................................................... 3-20
3.4.7 TAPPING DRIVER MOUNT PADS .............................................................................. 3-22
3.4.8 COLD ALIGNMENT...................................................................................................... 3-23
3.4.9 HOT ALIGNMENT......................................................................................................... 3-26

3.5 FLUSHING LUBE OIL SYSTEM, CLEANING AND PRESERVING SEAL PIPING....... 3-27

3.5.1 LUBE OIL SYSTEM....................................................................................................... 3-27

3.5.1.1 Flushing Lube Oil System Using Auxiliary Lube Oil Pump .................................... 3-27
3.5.1.2 Flushing Lube Oil System Without Using Auxiliary Lube Oil Pump ...................... 3-28