moyno 1000 User Manual

SERVICE MANUAL
MOYNO
®
1000 Pumps

moyno 1000 Specifications

General

Brand	moyno
Model	1000
Category	Water Pump
Language	English

Summary

2-1. Installation

2-7. Shaft Alignment

3-1. Operation

3-3. Start-Up

Procedure for filling pump with liquid and starting it safely.

3-4. Packing Leakage

4-1. Maintenance

4-3. Packing Adjustment

Steps for adjusting packing gland nuts to control leakage.

4-4. Packing Replacement

Procedure for removing and replacing worn packing.

4-5. Bearing Lubrication

4-7. Disassembly

4-9. Stator Removal

Procedure for removing the stator and related components.

4-10. Suction Chamber Removal

4-11. Rotor Removal

Procedure for removing the rotor assembly.

4-14. Drive Shaft Removal

Shaft Drive Models (one-piece shaft, not close-coupled)

Removing the drive shaft and associated components.

Shaft Drive Models (two-piece shaft, not close-coupled)

Removing the drive shaft with a two-piece design.

Close-Coupled Models Only

4-15. Bearing Removal (Not Close-Coupled)

4-26. Assembly

4-26a. Ball Bearing Models

4-26b. Tapered Roller Bearing Models

4-27. Assembly (Two-Piece Shaft Models)

4-27a. Ball Bearing Models

4-27b. Tapered Roller Bearing Models

4-28. Close-Coupled Models

4-29. Adjusting Bearing End Play (Tapered Roller Bearings Only)

Adjusting bearing end play for tapered roller bearings.

4-30. Intermediate Drive Shaft Installation

4-30a. Mechanical Seal Installation (Single Seal)

Installing a single mechanical seal.

4-30b. Mechanical Seal Installation (Double Seal)

Installing a double mechanical seal.

4-31. Connecting rod or Auger Assembly

4-32. Suction Chamber

4-33. Stator

4-34. Stator Support/Discharge Flange Assembly

4-35. Packing

4-36. Pump Connections

4-37. Storage

4-39. Recommended Spare Parts

Suggested inventory of spare parts for minimizing downtime.

4-40. How to Order Spare Parts

Information required for ordering spare parts.

4-45. Standard Model – Roller Bearing Design Drive End

4-46. Closed-Coupled Models

4-47. Open Throat Models

4-49. Troubleshooting Chart