GORMAN-RUPP PUMPS PA10A60 Series Скачать руководство пользователя

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PUBLICATION NUMBER MR−05702

May 14, 2004

Rev. A 11-20-06

THE GORMAN-RUPP COMPANY

MANSFIELD, OHIO

GORMAN-RUPP OF CANADA LIMITED

ST. THOMAS, ONTARIO, CANADA

Printed in U.S.A.

www.gormanrupp.com

PRIME-AIRE

SERIES

PA8A60 And PA10A60 Models

Including

610N60-(SAE 2/11.5) And

610N60-(SAE 3/11.5) Pump Ends

Содержание PA10A60 Series

Страница 1: ...RUPP COMPANY D MANSFIELD OHIO GORMAN RUPP OF CANADA LIMITED D ST THOMAS ONTARIO CANADA Printed in U S A www gormanrupp com ECopyright by the Gorman Rupp Company PRIME AIRER SERIES PA8A60 And PA10A60 M...

Страница 2: ...NUMBER Please record your pump model and serial number in the spaces provided below Your Gorman Rupp distributor needs this information when you require parts or service Pump Model Serial Number The...

Страница 3: ...uipment and to those which could be dan gerous to personnel However this manual cannot possibly anticipate and provide detailed precau tions for every situation that might occur during maintenance of...

Страница 4: ...e that should the equipment be abused or modified to change its performance be yond the original factory specifications the war ranty will become void and any claim will be de nied The following are u...

Страница 5: ...f pump operation covered in this manual could lead to de struction of equipment injury or death to personnel Before attempting to open or service the pump 1 Familiarize yourself with this man ual 2 Lo...

Страница 6: ...ver the rotating parts Exposed rotating parts can catch cloth ing fingers or tools causing severe in jury to personnel Use only replacement parts provided or approved by Gorman Rupp Use of non authori...

Страница 7: ...re properly grounded never use gas pipe as an electrical ground Be sure that the in coming power matches the voltage and phase of the pump before connecting the power source Do not run the pump if the...

Страница 8: ...ressor damaged or belts bro ken Check and repair replace Eductor safety valve leaking Check and replace safety valve Pump speed too slow Check driver output consult driver operation manual Eductor clo...

Страница 9: ...e and run engine at maximum governed speed Discharge flow too slow Dilute if possible Suction check valve or foot valve clogged or binding Clean valve Suction intake not submerged at proper level or s...

Страница 10: ...mped this section is intended only to provide general recommendations and practices for preventive maintenance Regardless of the application however following a routine preventive maintenance schedule...

Страница 11: ...r Impeller Clearance Seal Plate I Check Valve I Pressure Relief Valve If So Equipped C Pump and Driver Alignment I Shaft Deflection I Bearings I Bearing Housing I Piping I Driver Lubrication See Mfgr...

Страница 12: ...only Maintenance of the power source and facto ry supplied air compressors are detailed in sepa rate literature provided by the manufacturer s Check TROUBLESHOOTING Section B to deter mine causes and...

Страница 13: ...AINTENANCE REPAIR PAGE C 2 SECTION DRAWING NOTE Model PA8A60 6068T SU Consists of Pump Model Assembly PA10A60 3 11 5 SU With a 10 x 8 Discharge Reducer Figure C 1 PA10A60 3 11 5 SU And PA10A60 SAE 2 1...

Страница 14: ...With a 10 x 8 Discharge Reducer MR 05702 PA SERIES PUMPS MAINTENANCE REPAIR PAGE C 3 PA10A60 3 11 5 SU And PA10A60 SAE 2 11 5 Pump Model Assemblies Part Identification List Refer to the separate Part...

Страница 15: ...PA SERIES PUMPS MR 05702 MAINTENANCE REPAIR PAGE C 4 SECTION DRAWING Figure C 2 PA10A60 SAE 3 11 5 Pump Model Assembly...

Страница 16: ...CE REPAIR PAGE C 5 PA10A60 SAE 3 11 5 Pump Model Assembly Part Identification List Refer to the separate Parts List Manual for serviceable parts part numbers and quantities 1 610N60 SAE 3 11 5 PUMP EN...

Страница 17: ...PA SERIES PUMPS MR 05702 MAINTENANCE REPAIR PAGE C 6 SECTION DRAWING Figure C 3 610N60 SAE 2 11 5 And 610N60 SAE 3 11 5 Pump End Assemblies...

Страница 18: ...11 VENTED PIPE PLUG 12 RED PIPE BUSHING 13 AIR VENT 14 INTERMEDIATE 15 HEX HD CAPSCREW 16 LOCKWASHER 17 BEARING COVER 18 DOUBLE ROW BALL BEARING 19 SHAFT KEY 20 IMPELLER SHAFT 21 RETAINING RING 22 OI...

Страница 19: ...AGE C 8 SECTION DRAWING Figure C 4 Drive Assembly Part Identification List Refer to the separate Parts List Manual for serviceable parts part numbers and quantities 1 COUPLING W O BUSHING 2 BUSHING 3...

Страница 20: ...mber Assembly Part Identification List Refer to the separate Parts List Manual for serviceable parts part numbers and quantities 1 PRIMING VALVE 2 ORIFICE BUTTON 3 HEX HD CAPSCREW 4 LOCK WASHER 5 PRIM...

Страница 21: ...mage equipment and to those which could be dangerous to personnel How ever this manual cannot possibly antici pate and provide detailed instructions and precautions for every situation that might occu...

Страница 22: ...2 and separate the discharge check valve assembly and gasket 13 from the pump assembly 1 The flapper and gasket are the only serviceable parts of the check valve If the flapper requires re placement r...

Страница 23: ...pling from the flywheel unless the coupling must be replaced To remove the ring disengage the hardware 3 and 4 securing it to the flywheel Move the pump end to a clean well equipped shop area for furt...

Страница 24: ...with light oil and work it up under the bellows Slide the rotating portion of the seal consisting of the bellows retainer and rotating element off the shaft as a unit Slide the seal plate and stationa...

Страница 25: ...earing replacement is required remove the re taining ring 21 and thrust washer 23 Use a bearing puller to remove the inboard and outboard bearings 18 and 31 from the shaft Shaft and Bearing Reassembly...

Страница 26: ...nd of this section Securing Intermediate And Drive Assembly To Power Source Figure C 4 Install the shaft key 19 Figure C 3 in the shaft keyway Position the flexible portion of the coupling assembly 1...

Страница 27: ...s The seal is not normally reused because wear pat terns on the finished faces cannot be realigned during reassembly This could result in premature failure If necessary to reuse an old seal in an emer...

Страница 28: ...a small amount of light oil and slide the rotating subassembly consisting of rotating element bellows and retainer onto the shaft until the seal faces touch Install the seal spring Lubricate the seal...

Страница 29: ...the assembled suction head and wear ring into the pump casing with the suction head mount ing foot positioned as shown in the volute orienta tion detail for your pump in Figure C 3 Secure the suction...

Страница 30: ...ity through the hole for the vented plug 11 with SAE No 30 non detergent oil to the line on the sight gauge 25 Check the oil level reg ularly and refill as required When lubricating a dry seal cavity...

Страница 31: ...rpumps com warranty or call U S 419 755 1280 International 1 419 755 1352 For Canadian Warranty Information Please Visit www grcanada com warranty or call 519 631 2870 THE GORMAN RUPP COMPANY D MANSFI...

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