Gorman-rupp-pumps 16C20-F4L 1317844 and up Manual de usuario Pagina 1

OM-01604-09August 22, 2005Rev. A 10‐18‐12ACDEUTHE GORMAN‐RUPP COMPANY D MANSFIELD, OHIOwww.grpumps.comGORMAN‐RUPP OF CANADA LIMITED D ST. THOMAS, ONT

OM-0160410 SERIESPAGE B - 3INSTALLATIONbrake and blocking the wheels before attemptingto operate the pump.To ensure sufficient lubrication and fuel su

OM-01604 10 SERIESPAGE B - 4 INSTALLATIONof solids larger than the solids handling capabilityof the pump.This pump is designed to handle up to 3 inch

OM-0160410 SERIESPAGE B - 5INSTALLATIONFigure 2. Recommended Minimum Suction Line Submergence vs. VelocityDISCHARGE LINESSiphoningDo not terminate the

OM-01604 10 SERIESPAGE B - 6 INSTALLATIONameter to minimize the chance of plugging.In low discharge head applications (less than 30feet (9,1 m)), it i

OM-0160410 SERIESPAGE B - 7INSTALLATIONFigures 4 and 5 show a cross‐sectional view of theAutomatic Air Release Valve, and a correspondingdescription o

OM-01604 10 SERIESPAGE B - 8 INSTALLATIONDISCHARGE PIPEDISCHARGECHECK VALVEPUMP DISCHARGESELF‐PRIMINGCENTRIFUGALPUMPSUCTIONLINESUPPORTBRACKETCLEAN‐OUT

OM-0160410 SERIESOPERATION PAGE C - 1OPERATION - SECTION CReview all SAFETY information in Section A.Follow the instructions on all tags, labels andde

OM-01604 10 SERIESOPERATIONPAGE C - 2and piping system have completely filled, evacuate any remaining air pockets in the pump or suction line by loo

OM-0160410 SERIESOPERATION PAGE C - 3pipe plugs, or fittings from an overheated pump. Vapor pressure within thepump can cause parts being disengaged

OM-01604 10 SERIESOPERATIONPAGE C - 4down features; this will void the warranty and could result in serious damage tothe unit and/or injury to person

Register your newGorman‐Rupp pump online atwww.grpumps.comValid serial number and e‐mail address required.RECORD YOUR PUMP MODEL AND SERIAL NUMBERPlea

OM-0160410 SERIESTROUBLESHOOTING PAGE D - 1TROUBLESHOOTING - SECTION DReview all SAFETY information in Section A.Before attempting to open or service

OM-01604 10 SERIESTROUBLESHOOTINGPAGE D - 2TROUBLE POSSIBLE CAUSE PROBABLE REMEDYPUMP STOPS OR FAILSTO DELIVER RATEDFLOW OR PRESSURE(cont.)Suction int

OM-0160410 SERIESTROUBLESHOOTING PAGE D - 3PREVENTIVE MAINTENANCESince pump applications are seldom identical, andpump wear is directly affected by su

OM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 1PUMP MAINTENANCE AND REPAIR - SECTION EMAINTENANCE AND REPAIR OF THE WEARING PARTS OF THE PUMP WIL

10 SERIESOM-01604MAINTENANCE & REPAIRPAGE E - 2ILLUSTRATIONPARTS PAGEFigure 1. 16C20‐F4L Pump Assembly

ITEM NO.PART NAME PART NUMBERMAT'LCODEQTY ITEM NO.PART NAME PART NUMBERMAT'LCODEQTYOM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 3PARTS

10 SERIESOM-01604MAINTENANCE & REPAIRPAGE E - 4ILLUSTRATIONFigure 2. 16C20‐(SAE 4/10) Pump End Assembly

ITEM NO.PART NAME PART NUMBERMAT'LCODEQTY ITEM NO.PART NAME PART NUMBERMAT'LCODEQTYOM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 5PARTS

10 SERIESOM-01604MAINTENANCE & REPAIRPAGE E - 6ILLUSTRATIONFigure 3. 44162-119 Drive AssemblyPARTS LISTITEM NO.PART NAMEPART NUMBERMAT'LCODEQ

OM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 7PUMP AND SEAL DISASSEMBLYAND REASSEMBLYReview all SAFETY information in Section A.Follow the instr

TABLE OF CONTENTSiINTRODUCTION PAGE I - 1...SAFETY - SECTION A PAGE A - 1...

10 SERIESOM-01604MAINTENANCE & REPAIRPAGE E - 8valve pin (80). Slide the assembly out of the checkvalve seat (71) and remove it from the pump.NOTE

OM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 9TurnCounterclockwiseLathe Dog Arm“V” NotchShaft KeyImpeller ShaftLathe DogSetscrewHeavyBar StockFi

10 SERIESOM-01604MAINTENANCE & REPAIRPAGE E - 10(48), and wavy washer (49). Press the oil seal fromthe bearing cap.Place a block of wood against t

OM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 11onto the shaft, one at a time, until they are fullyseated. This should be done quickly, in one co

10 SERIESOM-01604MAINTENANCE & REPAIRPAGE E - 12Make certain that the flexible portion of thecoupling is mounted to the dimensionshown in Figure

OM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 13SEAL PLATEO‐RINGSIMPELLEROIL SEALSTATIONARY SEATSTATIONARY ELEMENTROTATING ELEMENTBELLOWSIMPE

10 SERIESOM-01604MAINTENANCE & REPAIRPAGE E - 14The shaft and impeller threads must becompletely clean before reinstalling the impeller. Even the

OM-0160410 SERIESMAINTENANCE & REPAIR PAGE E - 15Back Cover Installation(Figure 2)If the wear plate (57) was removed for replacement, carefully c

For U.S. and International Warranty Information,Please Visit www.grpumps.com/warrantyor call:U.S.: 419-755-1280International: +1-419-755-1352For Canad

TABLE OF CONTENTS(continued)iiTROUBLESHOOTING - SECTION D PAGE D - 1...PREVENTIVE MAINTENANCE PAGE D - 3...

10 SERIESOM-01604PAGE I - 1INTRODUCTIONINTRODUCTIONThank You for purchasing a Gorman‐Rupp pump.Read this manual carefully to learn how to safelyinstal

10 SERIES OM-01604PAGE A - 1SAFETYSAFETY - SECTION AThis information applies to 10 SeriesEngine Driven pumps. Refer to the manual accompanying the en

10 SERIESOM-01604PAGE A - 2 SAFETYDo not remove plates, covers, gauges,pipe plugs, or fittings from an overheated pump. Vapor pressure within thepump

OM-0160410 SERIESPAGE B - 1INSTALLATIONINSTALLATION - SECTION BReview all SAFETY information in Section A.Since pump installations are seldom identica

OM-01604 10 SERIESPAGE B - 2 INSTALLATIONPREINSTALLATION INSPECTIONThe pump assembly was inspected and tested before shipment from the factory. Befor