GORMAN-RUPP PUMPS 10 Series Installation, Operation, And Maintenance Manual With Parts List
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- Page 1 OM-06721-01 January 26, 2015 INSTALLATION, OPERATION, AND MAINTENANCE MANUAL WITH PARTS LIST 10 SERIES PUMP MODEL 16D60-QSF2.8P FT4 GORMAN‐RUPP PUMPS www.grpumps.com 2015 Gorman‐Rupp Pumps Printed in U.S.A.
- Page 2 Register your new Gorman‐Rupp pump online at www.grpumps.com Valid serial number and e‐mail address required. The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. RECORD YOUR PUMP MODEL AND SERIAL NUMBER Please record your pump model and serial number in the spaces provided below.
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Page 3: Table Of Contents
TABLE OF CONTENTS INTRODUCTION ..........PAGE I - 1 SAFETY ‐... - Page 4 TABLE OF CONTENTS (continued) PERIODIC CHECKS ............PAGE C - 4 Seal Cavity and Bearing Lubrication .
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Page 5: Introduction
10 SERIES OM-06721 INTRODUCTION Thank You for purchasing a Gorman‐Rupp pump. HAZARD AND INSTRUCTION Read this manual carefully to learn how to safely DEFINITIONS install and operate your pump. Failure to do so could result in personal injury or damage to the The following are used to alert maintenance per... -
Page 6: Safety - Section A
10 SERIES OM-06721 SAFETY ‐ SECTION A These warnings apply to 10 Series en or flammable liquids which may dam gine driven pumps. Refer to the manual age the pump or endanger personnel as accompanying the engine before at a result of pump failure. - Page 7 OM-06721 10 SERIES pump can cause parts being disen gaged to be ejected with great force. Al low the pump to cool before servicing. Do not operate an internal combustion engine in an explosive atmosphere. When operating internal combustion engines in an enclosed area, make cer...
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Page 8: Installation - Section B
10 SERIES OM-06721 INSTALLATION - SECTION B Review all SAFETY information in Section A. specific application. Since the pressure supplied to the pump is critical to performance and safety, Since pump installations are seldom identical, this be sure to limit the incoming pressure to 50% of the... -
Page 9: Battery Specifications And Installation
OM-06721 10 SERIES ing, check for loose hardware at mating sur POSITIONING PUMP faces. c. Carefully read all tags, decals, and markings on the pump assembly, and perform all duties indicated. Death or serious personal injury and d. Check levels and lubricate as necessary. Re... -
Page 10: Clearance
10 SERIES OM-06721 only; however, the engine manufacturer should be to secure them when filled with liquid and under consulted for continuous operation at angles pressure. greater than 15 Gauges Clearance Most pumps are drilled and tapped for installing discharge pressure and vacuum suction gauges. If... -
Page 11: Sealing
OM-06721 10 SERIES Sealing of the suction pipe. The baffle will allow entrained air to escape from the liquid before it is drawn into the suction inlet. Since even a slight leak will affect priming, head, and capacity, especially when operating with a... -
Page 12: Discharge Lines
10 SERIES OM-06721 affect pump discharge capacity; however, the by DISCHARGE LINES pass line should be at least 1 inch (25,4 mm) in di ameter to minimize the chance of plugging. Siphoning In low discharge head applications (less than 30... -
Page 13: Automatic Air Release Valve
OM-06721 10 SERIES During the priming cycle, air from the pump casing lost prime to continue to operate with flows through the bypass line, and passes through out reaching prime, causing dangerous the Air Release Valve to the wet well (Figure 3). -
Page 14: Air Release Valve Installation
10 SERIES OM-06721 lease Valve for your specific application. connected to the discharge line of the self‐priming centrifugal pump (see Figure 5). NOTE Air Release Valve Installation If the Air Release Valve is to be installed on a staged pump application, contact the factory for specific The Automatic Air Release Valve must be inde... -
Page 15: Operation - Section C
OM-06721 10 SERIES OPERATION - SECTION C OPERATION Review all SAFETY information in Section A. Make sure the pump is level. Lower jack Follow the instructions on all tags, labels and stands and chock the wheels, if so decals attached to the pump. -
Page 16: Routine Operation
OM-06721 10 SERIES Add liquid to the pump casing when: continuous operating speed for this pump. 1. The pump is being put into service for the first time. A Gorman‐Rupp automatic air release valve may 2. The pump has not been used for a consider... -
Page 17: Operational Checks
OM-06721 10 SERIES the source of the leak, check the point of installa OPERATION IN EXTREME HEAT tion of the vacuum gauge. The safety shutdown system will automatically stop the unit if engine operating temperature ex Liquid Temperature And Overheating ceeds design limits. -
Page 18: Stopping
OM-06721 10 SERIES STOPPING shutdown before putting the unit back into service. Consult the factory for ad ditional information. Manual Stopping PERIODIC CHECKS In the manual mode, reduce the throttle speed slowly, and allow the engine to idle briefly before Seal Cavity And Bearing Lubrication turning the keyswitch to `OFF'. - Page 19 OM-06721 10 SERIES Consult the manual accompanying the engine, for approximately one minute; this will remove any and change the oil filter periodically as indicated. If remaining liquid that could freeze the pump rotat operated under extremely dusty conditions, ing parts. If the pump will be idle for more than a change the filter more frequently.
- Page 20 10 SERIES OM-06721 TROUBLESHOOTING - SECTION D Review all SAFETY information in Section A. Before attempting to open or service the pump: 1. Familiarize yourself with this manual. 2. Switch off engine ignition and dis connect the positive battery cable to ensure that the pump will remain in...
- Page 21 OM-06721 10 SERIES Table 1. Trouble Shooting Chart (cont.) TROUBLE POSSIBLE CAUSE PROBABLE REMEDY PUMP STOPS OR FAILS Leaking or worn seal or pump gas Check pump vacuum. Replace ket. leaking or worn seal or gasket. TO DELIVER RATED FLOW OR PRESSURE Strainer clogged.
- Page 22 10 SERIES OM-06721 Table 1. Trouble Shooting Chart (cont.) TROUBLE POSSIBLE CAUSE PROBABLE REMEDY BEARINGS RUN TOO Bearing temperature is high, but Check bearing temperature regular within limits. ly to monitor any increase. Low or incorrect lubricant. Check for proper type and level of lubricant.
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Page 23: Preventive Maintenance Schedule
OM-06721 10 SERIES Preventive Maintenance Schedule Service Interval* Item Daily Weekly Monthly Semi‐ Annually Annually General Condition (Temperature, Unusual Noises or Vibrations, Cracks, Leaks, Loose Hardware, Etc.) Pump Performance (Gauges, Speed, Flow) Bearing Lubrication Seal Lubrication (And Packing Adjustment, If So Equipped) V‐Belts (If So Equipped) - Page 24 10 SERIES OM-06721 PUMP MAINTENANCE AND REPAIR ‐ SECTION E MAINTENANCE AND REPAIR OF THE WEARING PARTS OF THE PUMP WILL MAINTAIN PEAK OPERATING PERFORMANCE. STANDARD PERFORMANCE FOR PUMP MODEL 16D60-QSF2.8P FT4 Based on 70 F (21 C) clear water at sea level Contact the Gorman‐Rupp Company to verify per...
- Page 25 OM-06721 10 SERIES ILLUSTRATION PARTS PAGE Figure 1. Pump Model 16D60-QSF2.8P FT4 PAGE E - 2 MAINTENANCE & REPAIR...
- Page 26 10 SERIES OM-06721 PARTS LIST Pump Model 16D60-QSF2.8P FT4 (From S/N 1603407 Up) If your pump serial number is followed by an “N”, your pump is NOT a standard production model. Contact the Gorman‐Rupp Company to verify part numbers. ITEM...
- Page 27 OM-06721 10 SERIES ILLUSTRATION Figure 2. 46143-181 Power Unit Kit PAGE E - 4 MAINTENANCE & REPAIR...
- Page 28 10 SERIES OM-06721 PARTS LIST 46143-181 Power Unit Kit ITEM PART NAME PART ITEM PART NAME PART NUMBER NUMBER BASE/FUEL TANK ASSY 41553-029 24150 HOSE BARB FITTING 26523-447 QSF2.8P FT4 ENGINE 29216-401 AIR VENT S1703 CONT PANEL INST KIT 48122-553...
- Page 29 OM-06721 10 SERIES ILLUSTRATION Figure 3. 16D60-(SAE 4/10) Pump End Assembly PAGE E - 6 MAINTENANCE & REPAIR...
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Page 30: Parts List
10 SERIES OM-06721 PARTS LIST 16D60-(SAE 4/10) Pump End Assembly ITEM PART NAME PART ITEM PART NAME PART NUMBER NUMBER PUMP CASING SEE NOTE BELOW DRIVE SCREW BM#04-03 17000 IMPELLER 38616-054 10000 NAMEPLATE 38818-021 13990 MECH SEAL 1-1/2 25285-856 WEAR PLATE ASSY... - Page 31 OM-06721 10 SERIES ILLUSTRATION Figure E-4. 44162-119 Drive Assembly PARTS LIST ITEM PART MAT'L PART NAME NUMBER CODE COUPLING KIT 48112-001 -BUSHING 24131-345 -COUPLING ASSEMBLY 44165-011 -LOCKWASHER 21171-536 ALTERNATE PARTS: -SOCKET HD CAPSCREW BD0606 1/2 15991 -SOCKET HD CAPSCREW 22644-220...
- Page 32 OM-06721 10 SERIES PUMP AND SEAL DISASSEMBLY 2. Switch off the engine ignition and remove the key to ensure that the AND REASSEMBLY pump will remain inoperative. 3. Allow the pump to completely cool Review all SAFETY information in Section A.
- Page 33 OM-06721 10 SERIES Suction Check Valve Removal Screw one of the setscrews into the puller hole on the circumference of the bushing. As the coupling (Figure 3) and bushing separate, remove the bushing, and slide the coupling off the shaft. Remove the shaft If the check valve assembly (45) is to be serviced, key (22, Figure 3).
- Page 34 OM-06721 10 SERIES Slide the impeller adjusting shims (13) off the im Turn peller shaft. Tie and tag the shims or measure and Counterclockwise record their thickness for ease of reassembly. Seal Removal and Disassembly (Figure 2) Lathe Dog Arm...
- Page 35 OM-06721 10 SERIES Press the oil seal from the bearing cap. tation is rough or the bearing balls are discolored, replace the bearings. Place a block of wood against the impeller end of the shaft (33) and tap the shaft and assembled The bearing tolerances provide a tight press fit bearings (32) from the intermediate.
- Page 36 OM-06721 10 SERIES After the bearings have been installed and allowed ing shims as required to achieve the correct end to cool, check to ensure that they have not moved play. away from the shaft shoulders in shrinking. If Lubricate the bearings as indicated in LUBRICA...
- Page 37 OM-06721 10 SERIES Using a suitable lifting device, position the as precautions printed on solvent contain sembled coupling, intermediate, shaft and bear ers. ings so the flexible portion of the coupling seats in The seal is not normally reused because wear pat...
- Page 38 OM-06721 10 SERIES SEAL PLATE SPRING O‐RING IMPELLER SHAFT SLEEVE IMPELLER SHIMS IMPELLER SHAFT ROTATING ELEMENT BELLOWS STATIONARY ELEMENT SPRING DRIVE BAND RETAINER RETAINER Figure 6. Seal Assembly Subassemble the rotating element into the rotating portion of the seal assembly with the chamfered side facing out.
- Page 39 OM-06721 10 SERIES hand. After the impeller scrapes, add approximate ly .010 inch (0,25 mm) of gaskets. NOTE The shaft and impeller threads must be An alternate method of adjusting this clearance is to completely clean before reinstalling the im...
- Page 40 OM-06721 10 SERIES Clean any scale or debris from the contacting sur LUBRICATION faces in the pump casing that might interfere or prevent a good seal with the back cover. Replace Seal Assembly the back cover gasket (39) and slide the back cover assembly into the pump casing.
- Page 41 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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