User Manuals: GORMAN-RUPP PUMPS GMC Series Gear Pump

Manuals and User Guides for GORMAN-RUPP PUMPS GMC Series Gear Pump. We have 1 GORMAN-RUPP PUMPS GMC Series Gear Pump manual available for free PDF download: Installation, Operation And Maintenance Manual

GORMAN-RUPP PUMPS GMC Series Installation, Operation And Maintenance Manual

GORMAN-RUPP PUMPS GMC Series Installation, Operation And Maintenance Manual (37 pages)

ROTARY GEAR PUMPS

Brand: GORMAN-RUPP PUMPS | Category: Water Pump | Size: 0 MB

Table of Contents

Table of Contents
2
Introduction

4
Safety - Section a

5
Installation - Section B

7
- Pump Model Designation
  7
- Preinstallation Inspection
  8
- Storage
  8
  - Flushing
    8
- Pump Installation
  9
  - Lifting
    9
  - Positioning the Pump
    9
  - Mounting
    9
  - Piping
    9
  - Strainers
    10
  - Gauges
    10
  - Sealing
    10
  - Valves
    10
- Alignment
  10
- Electrical Connections
  11
Operation - Section C

12
- Pump Operation
  12
- Pre-Operation
  12
  - Before Starting the Pump
    12
  - Checking Pump Rotation
    12
- Starting
  12
- Operation
  13
  - Liquid Temperature
    13
  - Overheating
    13
  - Checking Gauges
    13
  - Strainer Check
    13
  - Leakage
    14
- Pressure Relief Valve Adjustment
  14
  - Cracking Pressure
    14
  - Complete By-Pass Pressure
    14
- Stopping
  14
Troubleshooting - Section D

15
- Preventive Maintenance
  18
Pump Maintenance and Repair - Section E

21
- Parts Key
  21
- Pump Disassembly
  22
  - Preparaing for Disassembly
    22
  - Pressure Relief Valve
    23
  - Coverplate Kit (11)
    23
  - Backhead Kit Removal (06)
    24
  - Rotor/Shaft Removal (03)
    24
  - Seal Removal (05)
    24
  - Housing Assembly (04)
    24
- Pump Reassembly
  24
  - Cleaning and Inspection
    25
  - Bushing Preparation
    25
  - Housing Assembly (04)
    25
  - Rotor/Shaft Assembly (03)
    25
  - Coverplate Kit (11)
    26
  - Seal Installation (05)
    26
  - Backhead Kit (06)
    26
- Setting End Clearance
  26
- Relief Valve Disassembly
  27
- Relief Valve Reassembly
  28
  - Relief Valve Installation (10)
    29
Seal Appendix - Section Fpage

30
Backhead Adaptor Appendix - Section G

34
O-Ring Appendix - Section H

36

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