Page 2 - Packing Assembly Drawings & Part Numbers.; CONTENTS
Packing Assembly Drawings & Part Numbers. High Performance Packing....................... Standard Packing................................... Valve & Seat Cross Reference....................... Plunger Cross Reference............................... Drawings, Well Service Pumps & Fluid En...
Page 4 - HIGH PERFORMANCE P
4 5 WEIR SPM TWS 400 or GEOQUIP LC350 P ACKING ASSEMBLIES SOFT PKG. SET INCLUDES COMPONENTS #3, 5, 6, 7, 8, 9, 10 AND 11. FOR CO2 SERVICE APPLICA TIONS, SPECIFY “CO2” A T THE END OF EACH P ART NUMBER. SOFT PKG. SET INCLUDES COMPONENTS #2, 3, 5 AND 6. FOR CO2 SERVICE APPLICA TIONS, SPECIFY “CO2” A T ...
Page 5 - ACKING ASSEMBLIES
6 7 WEIR SPM TWS 500L W (H/V) ROUGH RIDER 500 (H/V) P ACKING ASSEMBLIES QTY ITEM DESCRIPTION 1 1 1 2 1 3 1 1 5 4 1 6 PRESSURE RING LANTERN RING SP ACER HEADER RING PKG ADAPTER SP ACER RING 3A103793HP 3A107000HP 3A106999HP 3A106998HP SET SOFT PKG 3A103792HP 3A105024HP ASSEMBL Y COMPLETE 3A107001HP 3A...
Page 15 - VALVE AND SEAT CROSS REFERENCE; SUCTION AND DISCHARGE; ST
VALVE AND SEAT CROSS REFERENCE SUCTION AND DISCHARGE VALVE ASSEMBLY 27 26 INSERT VALVE SEAT VALVE ASSY-UPPER SEAT SEAL WEIR SPM TWS 1250L W (V/V) * ROUGH RIDER 1000 (V/V) * ROUGH RIDER 1500 (V/V) * P ACKING ASSEMBLIES ACID/FRAC CEMENT 3A102136 3A102499 COMPLETE SET 3A107025 3A107024 SOFT PKG SET V A...
Page 16 - Spring
28 29 Plunger Size Pump Model Pump Mfr. P105800 2A109538PP 2A109538PP 2A109539PP 2A109540PP 2A109627PP 2A109537PP 2A109538PP 2A109539PP 2A109540PP 2A109627PP 2A109538PP 2A109540PP P105740 2A109608PP 2A109538PP 2A109539PP 2A109627PP 2A109537PP 2A109539PP 2A109539PP 2A109540PP 2A109538PP 2A109539PP 2A...
Page 19 - PLUNGERS CROSS REFERENCE; WELL SERVICE
Plunger Size Plunger Part No. Pump Model Pump Manufacturer 3P1070603P1070613P1070623P1002583P1038873P1003393P1006543P1002333P1070603P1070613P1070623P1002582P105019 2P18196 1P1019251P1037721P1019691P1020142P1025271P102167 1P1021692P1027282P1024891P1020372P1020752P102602 34 5.505.75"6.00"6.50&...
Page 21 - POWER END; NA
38 39 PACKING POWER END TWS 500L W V AL VING STOP ROUGH RIDER 500 3" SCH 40 STRAIGHT PIPE POWER END LUBE DRAIN FRAME COMPONENT P ARTS CAN BE ORDERED BY CONT ACT NG WE R SPM. COMPONENT P ARTS CAN BE ORDERED BY CONT ACT NG WE R SPM. PLUNGER V AL VE 4" VICT AULIC SUCTION COVER V AL VING COVER F...
Page 22 - FLUID END
40 41 POWER END FLU D END FRAME 3" NPT POWER END LUBE DRAIN 1/2" NPT POWER END LUBE FEED PACKING FLUID CYLINDER COVER V AL VING COVER V AL VING 4" VICT AULIC SUCTION V AL VE STOP TWS 600S (THB 300S) QWS 1000S 4" VICT AULIC SUCTION V AL VING COVER V AL VING COVER FLUID CYLINDER PACKIN...
Page 24 - HORIZONT
44 45 (1.96) 6" STROKE DISCHARGE COVER GAUGE CONNECTION V AL VE SPRING SUCTION COVER V AL VE STOP V AL VE SPRING FLUID CYLINDER PLUNGER PLUNGER CLAMP PACKING NUT TWS 400 FLUID END 6.00 STROKE .25 (.88) DISCHARGE COVER V AL VE SPRING FLUID CYLINDER DIAPHRAM PLUNGER STUD PLUNGER ~ STUFFING BOX V A...
Page 27 - QUINTUPLEX HAS FIVE CYLINDERS
50 51 PUMP MAINTENANCE RECORDS TWS 1300-2250, QWS 2000 - 2500 FLUID END QUINTUPLEX HAS FIVE CYLINDERS PLUNGER CLAMP PLUNGER PACKING NUT -GROOVED FLUID CYLINDER GAUGE CONNECTION DISCHARGE COVER RET AINER NUT V AL VE SPRING SUCTION COVER SUCTION COVER NUT V AL VE STOP V AL VE SPRING GAUGE CONNECTION R...
Page 28 - PUMP MAINTENANCE RECORD
PUMP DESCRIPTION: MAINTENANCE LOGS ALSO AVAILABLE FROM WEIR SPM PLUNGER HEADER RING PRESSURE RING WIPER RING SPACER ADAPTER LANTERN RING SUCTION VALVE DIS VALVE INSERT (SUC) INSERT (DIS) SEAT (SUCTION) SEAT (DISCHG.) VALVE SPRING COMMENTS: COMMENTS: HORSEPOWER REPLACEMENT REPLACEMENT REPLACEMENT UNI...
Page 29 - AND
54 55 TROUBLESHOOTING GUIDE PACKING, PLUNGERS, VALVES & SEATS, AND WELL SERVICE PUMPS WELL SERVICE PUMP REFERENCE GUIDE
Page 30 - TROUBLESHOOTING GUIDE
56 57 TROUBLE SYMPTOM: A. Significant leakage upon immediate startup with priming of the pump on individual or all plungers. Appearance of packing new or unused. PROBABLE CAUSE & SOLUTION: 1. Cause: Packing in backward. Solution: Remove packing. Make sure the seal rings and packing assembly are ...
Page 34 - Use trained; Experience will govern how
64 65 is running. Tighten with spanner or bar furnished with the pump. Use trained personnel only. Make sure to take all safety precautions and use complete safety gear. Experience will govern how tight is correct. On adjustable assemblies, the gland has a tendency to loosen so the gland should be c...
Page 35 - PROBABLE CAUSE & SOLUTION
66 67 3. Cause: Misalignment. Solution: Check alignment of crosshead to end of the plunger. Especially check connection between crosshead and pony rod. Inspect threads or clamp ends on the plunger (as it attaches to the pony rod) for burrs, cross- threading or any aggravating factors. Remove burrs o...
Page 36 - should be done as soon as possible.
68 69 polyurethane inserts. Use high temperature acrylonitrile rubber inserts for temperatures above 200°F operations. Check with Weir SPM. C. Washout on the seat taper. 1. Cause: Improper installation. The pump deck not cleaned and prepared properly. Probably a metal burr or some type of particle b...
Page 37 - I. Valve seat jumps out of the pump deck.; the valve spring. A lighter or heavier spring
70 71 1. Cause: Pumping an extremely corrosive fluid; usually high concentrations of hydrochloric acid. Solution: Determine the exact makeup of the fluid being pumped. Check with Weir SPM for metallurgy of valves and seats to determine compatibility. It may be necessary to use different materials. H...
Page 38 - L. Excessive wear on valve body and seat.; strength.
72 73 3. Cause: Material being pumped is corrosive to elastomer in valve insert. Solution: Determine the specifications of the material being pumped and the type of elastomer insert being used. Determine compatibility. Select the correct material to be used in the corrosive service. L. Excessive wea...
Page 41 - Daily Preventative Maintenance:; MAINTENANCE, OR DISASSEMBLY WHILE
79 ROUTINE PREVENTATIVE MAINTENANCE WELL SERVICE PUMPS Maximum service and trouble-free operation can be obtained from the Weir SPM plunger pump by establish-ing a thorough preventative maintenance program as follows. This is true for other pump brands as well. During the first 100 hours of new pump...
Page 43 - threads and seal surfaces of the fluid cylinder.
82 83 FLUID END MAINTENANCE PROCEDURES Note: Always verify that the system is not under pressure and no pressure is retained in the system. Always be attentive to components and safe handling procedures. Improper handling or working on equipment under pressure can cause serious injury or death. Alwa...
Page 46 - • Using new header rings and new packing pressure rings,
88 89 INSTALLATION SUMMARY Valves and Seats (All Weir SPM Pumps and Similar Pumps): • Replace the O-Rings on the valve seat. (Install O-Ring Dry).• Hand tighten the valve seat into the taper. (Do not use any grease).• Place the valve into the seat. Using a steel bar, lightly tap on the bar with a ha...
Page 47 - The packing nut will need to be
90 oil and insert it into the packing.• Using a short 4x4 wooden block and a 12 lb. hammer, bump the plunger into the packing while holding it as straight as possible.• Continue bumping the plunger through the packing until the plunger makes contact with the pony rod.• Using a 3/8" hex key or so...
Page 48 - Personal Responsibilities:; When working on the pump, safety glasses,; WEIR SPM PRODUCT; WELL
92 93 It is critical, that since most Weir SPM products generate, control or direct pressurized fluids, those who work with these products be thoroughly trained in their proper application and safe handling. It is also critical that these products be used and maintained properly. !!WARNING!! MISUSE,...
Page 52 - Bearings and Bushings; The clearances vary between pump models.; Pump Model
WEIR SPM PUMP AND FLOW CONTROL APPLICATION FORMULAE CLEARANCE REQUIREMENTS 1. Horsepower Formulae: Hydraulic Horsepower = GPM x PSI 1714 Brake Horsepower = GPM x PSI 1714 x ME 2.Fluid Flow Formulae: 2 GPM = (Plunger Diameter) x 0.7854 x stroke length x number of plungers x RPM 231 GPM = BHP x 1714 x...
Page 53 - LOCATION; ALLOY STEEL STUDS, SAE GRADE 7; TORQUE
102 TORQUE TABLE 1/45/163/87/161/25/83/47/811 1/81 1/41 3/81 5/8 8.3 17.230.548.874.5 148.0262.0425.0635.0900.0 1270.01660.0 6.2 12.923.936.655.8 111.0196.0318.0477.0675.0955.0 1245.02300.0 DRY THREADS TORQUE FT. LBS . LOCATION LOCATION DIA.IN. TYPE TYPE LUBRICATED THREADS TORQUE FT. LBS . TORQUE TO...
Page 54 - NOTES
Page 55 - TORQUE CONVERSIONS/METRIC CONVERSIONS; TORQUE CONVERSIONS EQUIVALENTS; IFC
TORQUE CONVERSIONS/METRIC CONVERSIONS TORQUE CONVERSIONS EQUIVALENTS POUND INCH - POUND FOOT - NEWTON METER pound foot x 12 = pound inchpound foot x 1.356 = Newton meterNewton meter x 8.850 = pound inchNewton meter x .0.737 = pound footpound inch x .083 = pound footpound inch x 0.113 = Newton Meter ...
