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GORMAN-RUPP PUMPS ULTRA V V3C60SC-B Series, Installation, Operation, And Maintenance Manual With Parts List

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GORMAN-RUPP PUMPS ULTRA V V3C60SC-B Series Installation, Operation, And Maintenance Manual With Parts List Download Page 27

OM-07315

ULTRA V SERIES

MAINTENANCE & REPAIR

PAGE E - 5

PARTS LIST

 Repair Rotating Assemblies

Note:

 Order the complete Repair Rotating Assembly from the Pump Model Assembly Parts List on page

E-3. Rotating Assemblies for /WW models also include all standard parts listed below.

ITEM 
NO.

PART NAME

PART 
NUMBER

QTY

1

IMPELLER

38615-103 11010

1

2

ADJ. SHIM SET

37J 17090

1

3

SEAL ASSY

46513-151 

1

4

SEAL PLATE

38272-267 10000

1

5

GASKET

10959G 20000

1

6

OIL SEAL

S1352 

3

7

BEARING HOUSING

38251-411 10000

1

8

LOCK WASHER

J08 15991

4

9

HEX HEAD CAP SCREW

B0805-1/2 15991

4

10

VENTED PIPE PLUG

4823A 15079

1

11

REDUCER PIPE BUSHING

AP0802 15079

1

12

AIR VENT

S1530 

1

13

PIPE PLUG

P12 15079

1

14

SIGHT GAUGE

S1471 

2

15

PIPE PLUG

P04 15079

2

16

HEX HEAD CAP SCREW

B0605 15991

4

17

LOCK WASHER

J06 15991

4

18

BEARING CAP

38322-220 10000

1

19

GASKET

38683-271 18000

1

20

RETAINING RING

S442 

1

21

BALL BEARING

S375 

1

22

KEY

N0608 15990

1

23

IMPELLER SHAFT

38514-827 1706H

1

24

BALL BEARING

S1088 

1

25

O‐RING

25154-022 REF

26

IMPELLER WASHER

31167-029 16000

1

27

FLAT HEAD SOCKET SCREW

F1004S 1500G

1

28

PIPE PLUG

PC20 10009

1

29

DRIVE SCREW

BM#04-03 17000

2

30

ASSEMBLY PLATE

2613GG 13990

1

31

O‐RING

25152-273 1

32

O‐RING

S1674 1

33

SHIPPING PLUG

11495B 15079

2

34

SPACER

33221-022 17040

4

NOT SHOWN:

ROTATION DECAL

2613M 

1

INSTRUCTION TAG

6588U 

1

 

INDICATES PARTS RECOMMENDED FOR STOCK

Summary of Contents for ULTRA V V3C60SC-B Series

Page 1: ...15 01 January 30 2020 GORMAN RUPP PUMPS www grpumps com 2020 Gorman Rupp Pumps Printed in U S A INSTALLATION OPERATION AND MAINTENANCE MANUAL WITH PARTS LIST ULTRA V SERIES PUMP MODEL V3C60SC B INCLUD...

Page 2: ...rial number and e mail address required RECORD YOUR PUMP MODEL AND SERIAL NUMBER Please record your pump model and serial number in the spaces provided below Your Gorman Rupp distributor needs this in...

Page 3: ...ARGE LINES PAGE B 4 Siphoning PAGE B 4 Valves PAGE B 4 Bypass Lines PAGE B 4 AUTOMATIC AIR RELEASE VALVE PAGE B 5 Air Release Valve Installation PAGE B 6 ALIGNMENT PAGE B 6 Coupled Drives PAGE B 7 Dri...

Page 4: ...PAGE E 7 Rotating Assembly Removal PAGE E 7 Impeller Removal PAGE E 8 Seal Removal PAGE E 8 Shaft and Bearing Removal and Disassembly PAGE E 9 Shaft and Bearing Reassembly and Installation PAGE E 10...

Page 5: ...y P O Box 1217 Mansfield Ohio 44901 1217 Phone 419 755 1011 or Gorman Rupp of Canada Limited 70 Burwell Road St Thomas Ontario N5P 3R7 Phone 519 631 2870 For information or technical assistance on the...

Page 6: ...ped with an automat ic starting system and is subject to au tomatic restart Keep hands and cloth ing away from the unit to prevent injury during automatic operation Disconnect the positive battery cab...

Page 7: ...ome to a boil build pressure and cause the pump casing to rupture or explode Do not operate an internal combustion engine in an explosive atmosphere When operating internal combustion engines in an en...

Page 8: ...hard ware Since gaskets tend to shrink after dry ing check for loose hardware at mating sur faces c Carefully read all warnings and cautions con tained in this manual or affixed to the pump and perfo...

Page 9: ...ype to prevent collapse under suction Us ing piping couplings in suction lines is not recom mended Line Configuration Keep suction and discharge lines as straight as possible to minimize friction loss...

Page 10: ...s In Sumps If a single suction line is installed in a sump it should be positioned away from the wall of the sump at a distance equal to 1 1 2 times the diame ter of the suction line If there is a liq...

Page 11: ...and a system check valve be in stalled in the discharge line to protect the pump from excessive shock pressure and reverse rota tion when it is stopped Bypass Lines Self priming pumps are not air com...

Page 12: ...ow ground lift station a pipe union and manu al shut off valve may be installed in the bleed line to allow service of the valve without shutting down the station and to eliminate the possibility of fl...

Page 13: ...size as the outlet opening or larger depending on which Air Release Valve is be ing used If piping is used for the bleed line avoid the use of elbows whenever possible NOTE For multiple pump installat...

Page 14: ...f the coupling hub every 90 The coupling is in alignment when the hub ends are the same distance apart at all points see Fig ure 3 Figure 3 Aligning Spider Type Couplings Figure 4 Aligning Non Spider...

Page 15: ...can catch cloth ing fingers or tools causing severe in jury to personnel DRIVE BELT TENSIONING General Rules of Tensioning For new drive belts check the tension after 5 20 and 50 hours of operation a...

Page 16: ...me 2 The pump has not been used for a consider able length of time 3 The liquid in the pump casing has evapo rated Once the pump casing has been filled the pump will prime and reprime as necessary Aft...

Page 17: ...flow rate Do not operate the pump against a closed discharge throttling valve for long periods of time If operated against a closed discharge throttling valve pump components will deteriorate and the...

Page 18: ...ess to the interior of the pump for removal of debris and to check the im peller to wear plate clearance Remove the inspec tion cover and check for clogging any time pump performance appears to be bel...

Page 19: ...re in the drain port and agitate the liquid during the draining process Clean out any remaining solids by flushing with a hose BEARING TEMPERATURE CHECK Bearings normally run at higher than ambient te...

Page 20: ...P FAILS TO PRIME Suction check valve contaminated or damaged Clean or replace check valve Air leak in suction line Lining of suction hose collapsed Correct leak Replace suction hose Leaking or worn se...

Page 21: ...k Dilute if possible Bearing s frozen Disassemble pump and check bearing s Liquid solution too thick Dilute if possible Discharge flow too slow Open discharge valve fully to in crease flow rate and ru...

Page 22: ...uty cycle the part can be checked and replaced before failure occurs reducing unscheduled down time For new applications a first inspection of wearing parts at 250 hours will give insight into the wea...

Page 23: ...sea level with minimum suction lift Since pump installations are seldom identical your performance may be differ ent due to such factors as viscosity specific gravity elevation temperature and impelle...

Page 24: ...V SERIES MAINTENANCE REPAIR PAGE E 2 PARTSPAGE ILLUSTRATION 2 38 22 10 36 16 7 7 1 33 29 30 32 13 6 6 39 15 31 28 28 8 8 12 9 35 21 18 26 37 11 34 14 14 3 3 27 4 23 17 5 24 25 19 20 13A Figure 1 Pump...

Page 25: ...P04 15079 2 29 SUCTION FLANGE 38641 534 10000 1 30 GASKET 38683 502 19370 1 31 ROLL PIN 21154 229 2 32 FLAP VALVE ASSEMBLY 46411 147 24010 1 33 FLAP VALVE COVER 38346 621 17040 1 34 LOCK WASHER J05 15...

Page 26: ...TRA V SERIES MAINTENANCE REPAIR PAGE E 4 ILLUSTRATION 29 30 16 6 17 19 20 21 22 23 24 18 25 6 8 9 10 11 12 14 15 32 33 33 34 6 14 13 15 7 28 1 2 3 4 5 31 26 27 SEALAREA DETAIL Figure 2 Repair Rotating...

Page 27: ...A 15079 1 11 REDUCER PIPE BUSHING AP0802 15079 1 12 AIR VENT S1530 1 13 PIPE PLUG P12 15079 1 14 SIGHT GAUGE S1471 2 15 PIPE PLUG P04 15079 2 16 HEX HEAD CAP SCREW B0605 15991 4 17 LOCK WASHER J06 159...

Page 28: ...and removing the back cover assembly If major repair is required the piping and or power source must be disconnected The following instructions assume complete disassem bly is required Before attempt...

Page 29: ...er nuts 23 and pull the inspection cover out of the back cover assembly 16 Replace the inspec tion cover O ring and reinstall the inspection cover in the back cover assembly The wear plate is easily a...

Page 30: ...assembled us ing 1 2 inch pipe schedule 80 steel or malleable iron and a standard tee see Figure 4 All threads are 1 2 inch NPT Do not pre assemble the tool TEE APPROX 6 IN 152 MM LONG APPROX 14 IN 35...

Page 31: ...Pry or press the oil seals 6 from the bearing hous ing After removing the shaft and bearings clean and inspect the bearings in place as follows To prevent damage during removal from the shaft it is re...

Page 32: ...earings Bear ings should never be heated with a direct flame or directly on a hot plate NOTE If a hot oil bath is used to heat the bearings both the oil and the container must be absolutely clean If t...

Page 33: ...ionary seat bore in the seal plate for dirt nicks and burrs and remove any that exist The stationary seat bore must be completely clean before installing the seal A new seal assembly should be install...

Page 34: ...de the tube over the shaft threads then slide the O ring off the tube and onto the shaft Remove the tube and continue to slide the O ring down the shaft until it seats against the shaft shoulder When...

Page 35: ...seal is removed from the pump Wear patterns on the finished faces cannot be realigned during reassembly Reusing an old seal could result in prema ture failure Handle the seal parts with extreme care...

Page 36: ...ssembly must be in stalled in the pump casing in order to torque the im peller capscrew After the rotating assembly is installed in the pump casing coat the threads of the impeller capscrew 27 with th...

Page 37: ...o remaining back cover nuts snugly against the adjusting screws Remove the first two back cover nuts from their studs Turn the adjusting screws clockwise until they engage the pump casing Install the...

Page 38: ...gure 2 Before starting the pump remove the vented plug 10 and fill the seal cavity with approximately 132 ounces 3 9 liters of SAE No 30 non detergent oil to the middle of the seal level sight gauge 1...

Page 39: ...For Warranty Information Please Visit www grpumps com warranty or call U S 419 755 1280 Canada 519 631 2870 International 1 419 755 1352 GORMAN RUPP PUMPS...

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