TABLE OF CONTENTS
Page
1-1. INTRODUCTION………………………………...
1
1-2. GENERAL…………………………………1
1-3. SCOPE…………………………………….1
1-4. NAMEPLATE DATA…...…………………1
1-5. Pump Rotation………………… 1
1-6. Model Number………………… 1
2-1. INSTALLATION………………………………… 2
2-2. GENERAL…………………………………2
2-3. PIPING……………………………………. 2
2-4. Suction Piping………………… 2
2-5. Discharge Piping……………… 2
2-6. FOUNDATION…………………………… 2
2-7. SHAFT ALIGNMENT……………………. 2
2-8. Coupling Connected Units……3
2-9. Belt Drive Units……………….. 3
3-1. OPERATION…………………………………….. 3
3-2. INITIAL CHECK………………………….. 3
3-3. START-UP……………………………….. 3
3-4. PACKING LEAKAGE……………………. 3
4-1. MAINTENANCE……………………………………3
4-2. GENERAL…………………………………3
4-3. PACKING ADJUSTMENT……………….3
4-4. PACKING REPLACEMENT……………. 4
4-5. BEARING LUBRICATION…………….…4
4-6. DRIVE SHAFT AND ROTOR-
EXTENDED LIFE PROVISION….……... 4
4-7. DISASSEMBLY………………………….. 4
4-8. Disconnect Pump………….…. 4
4-9. Stator Removal……………….. 4
4-10. Suction Chamber Removal….. 5
4-11. Rotor Removal………………... 5
4-12. Connecting Rod or Auger
Assembly Removal ………….. 5
4-13. Packing Removal……………...5
4-14. Drive Shaft Removal………… 5
4-15. Bearing Removal……………... 6
4-16. Gearbox/Gearmotor Removal. 6
4-17. CLEANING……………………………… 6
4-18. INSPECTION…………………………… 6
4-19. Bearings……………………….. 6
4-20. Drive Shaft and Intermediate
Shaft……………………………. 6
4-21. Seals…………………………... 6
Page
4-21a. Mechanical Seals…………….. 7
4-22. Packing…………………………. 7
4-23. Rotor…………………………….. 7
4-24. Stator……………………………. 7
4-25. All Other Parts………………….. 7
4-26. ASSEMBLY………………………………7
4-26a. One-Piece Shaft-
Ball Bearing Models…………... 7
4-26b. One-Piece Shaft-
Tapered Roller Bearing Models.7
4-27. Two-Piece Shaft Models………………. 8
4-27a. Ball Bearing Models…………... 8
4-27b.Tapered Roller Bearing Models. 8
4-28. Close-Coupled Models………………… 8
4-29. Adjusting Bearing End Play ….... 8
4-30. Shaft Installation………………… 8
4-30a. Single Mechanical Seal... 9
4-30b. Double Mechanical Seal. 9
4-31. Connecting Rod or Auger
Assembly………………………… 9
4-32. Suction Chamber……………… 10
4-33. Stator……………………………... 10
4-34. Stator/Support/Discharge
Flange Assembly………………. 10
4-35. Packing…………………………... 10
4-36. Pump Connections……………… 10
4-37. STORAGE……………………………… 10
4-37a. Short-Term Storage……………10
4-37b. Long-Term Storage…………….11
4-38. STANDARD PACKING
SPECIFICATION…………………… 11
4-39. RECOMMENDED SPARE PARTS….. 11
4-40. HOW TO ORDER SPARE PARTS…... 11
4-41. STANDARD HARDWARE LIST-
STANDARD AND OPEN THROAT
MODELS……………………………….. 12
4-42. STANDARD HARDWARE LIST-
CLOSE-COUPLED MODELS………. 13
4-43. EXPLODED VIEWS…………………… 13
4-44. Standard Model-Ball Bearing
Design Drive End……………… 13
4-45. Standard Model-Roller Bearing
Design Drive End……………… 14
4-46. Close-Coupled Models…………. 15
4-47. Open Throat Models……………. 16
4-48. PARTS LIST……………………………. 18
4-59. TROUBLESHOOTING CHART………. 28