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Summary of Contents for Framo SD125-5
- Page 1 No. 1000-0131-4 Framo Rev.B 22Feb06/JEB Cargo Pumps SD125-5/SD150-5 Instruction for Maintenance and Repair...
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Page 2: Table Of Contents
Rev. B: 22Feb06/JEB CONTENTS 1 SECTIONAL DRAWING OF PUMP UNIT................... 2 1.1 Technical data SD125-5 ........................ 3 1.2 Technical data SD150-5 ........................ 4 2 MAINTENANCE INSTRUCTION......................5 2.1 Dismantling of impeller / wear rings....................5 2.2 Dismantling of lip seal arrangement ....................7 2.3 Assembling after maintenance .................... -
Page 3: Technical Data Sd125-5
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 3 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 1.1 Technical data SD125-5 PUMP TYPE: SD 125-5D*-HH***-***-* DISCHARGE FLANGE CONNECTION: DN 125 PN 25 DIN2634 HYDRAULIC CONNECTIONS: PRESSURE: DN 30... -
Page 4: Technical Data Sd150-5
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 4 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 1.2 Technical data SD150-5 PUMP TYPE: SD 150-5D*-HH***-***-* DISCHARGE FLANGE CONNECTION: DN 150 PN 25 DIN2634 HYDRAULIC CONNECTIONS: PRESSURE: DN 30... -
Page 5: Maintenance Instruction
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 5 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 2 MAINTENANCE INSTRUCTION Before doing service on pump read the Operation Manual for Cargo Pumps, Chapter 3, Maintenance information. 2.1 Dismantling of impeller / wear rings... - Page 6 1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 6 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB To avoid damage on suction well coating, volute casing must be placed upon slide tool. Slide/lift volute casing together with impeller and suction cover out of well (fig.
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Page 7: Dismantling Of Lip Seal Arrangement
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 7 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 2.2 Dismantling of lip seal arrangement Standard tools Special tools Name Name Allen key 6 mm Extractor for impeller hub... - Page 8 Remove seal ring housing. Use bolts for seal ring housing as extractor bolts if necessary. Fig. 7 Dismantle support rings and single/ double lip seal. Single and double lip seal is called Framo seal set. Check and clean ceramic sleeve. Change Framo seal set if necessary.
- Page 9 1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 9 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB Exploded view of lip sea larrangement. Ceramic sleeve Single lip seal Support ring Bracket Seal ring Hexagon bolt Support ring...
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Page 10: Assembling After Maintenance
Use assembling cylinder to fix the ceramic sleeve into correct position. Do not remove the cylinder before all Framo shaft seals has been installed. When assembling lip seals be sure that support ring is tightened up until metallic contact. This to avoid screws to loosen. The double lip seal shall be mounted as shown in fig. - Page 11 (free from grease) before assembling. Volute casing with impeller Slide volute casing and impeller into suction well. Framo seal element is to be placed on top of impeller when volute casing is in position below impeller hub. Check position of the guiding pin in flange connection between pump unit and volute casing (see fig.
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Page 12: Repair Instruction
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 12 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 3 REPAIR INSTRUCTION 3.1 Dismantling of mechanical oil seal Standard tools Special tools Name Name Allen key 6 mm Extractor for impeller... - Page 13 1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 13 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB Remove upper seal ring housing. Remove stationary part of mechanical seal. Fig. 13 Pull out rotating part of mechanical seal by use of assembling tool.
- Page 14 1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 14 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB Exploded view of mechanical oil seal. Fig.15...
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Page 15: Dismantling Of Bearing Housing
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 15 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 3.2 Dismantling of bearing housing Standard tools Special tools Name Name Snap Ring Plier Extractor for impeller hub Snap Ring Plier... - Page 16 1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 16 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB Remove if necessary shaft sleeve for mechanical oil seal by use of extractor. Fig. 17 Replace if necessary the complete mechanical seal, and shaft sleeve. The shaft sleeve must be heated to approximately 120 C prior to assembling.
- Page 17 1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 17 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB Exploded view of bearings. Fig.18...
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Page 18: Draining Of Pump
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 18 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 3.3 Draining of pump Before starting dismantling of hydraulic motor, check that hydraulic pressure inlet valve and valve on pilot line are closed. Open local control valve. -
Page 19: Dismantling Of Hydraulic Motor
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 19 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 3.4 Dismantling of hydraulic motor Standard tools Special tools Name Name Allen key 10 mm Extractor for loosen hydr. motor... -
Page 20: Assembling Sequence After Repair
1000-0131-4 Framo Cargo Pump SD125-5/ SD150-5 Date/sign.: Jan99/AGAa Page: 20 of 21 INSTRUCTION FOR MAINTENANCE AND REPAIR Rev. B: 22Feb06/JEB 3.5 Assembling sequence after repair Hydraulic motor If a new hydraulic motor is installed: - check that both plugs at T-ports are removed - check that the shaft seal is removed. -
Page 21: Leakage Test Of Pump
4 LEAKAGE TEST OF PUMP Blank off cofferdam check pipe with a rubber gasket. Unscrew the complete relief valve and connect a manometer to the G1/4 connection (not Framo delivery). Connect air/nitrogen gas supply to the snap-on coupling on the purging connection (flex. hose with snap-on couplings is Framo delivery), and carefully increase pressure to max.
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tabla de relación caudal vs viscosidad?