SYSTEM ONE PARTS Power End Conversions

Transcription

1 SYSTEM ONE PARTS Power End Conversions PARTS LIST 30-C07 Section 30 Effective Feb 203 Keep with Instructions 30-C00 for Installation, Operation and Maintenance Replaces New Page FRAME S CONVERSIONS X-Section Drawing Parts for PEC Goulds 396 ST(X) Parts for PEC Durco Mk II Group I LD7 CONVERSIONS X-Section Drawing 4 Parts for LD23 PEC (Goulds MT(X)) 5 Parts for LD8 PEC (Durco Mk II Group II) 5 FRAME M CONVERSION X-Section Drawing Parts for PEC Goulds 396 XLT 7 8 NOTES: Original ANSI length Power End Conversions are obsolete and unique parts for these have been disconinued. It is recommended that pumps with these power ends be upgraded with an LD23 or LD8 PEC currently available. All parts that are unique to power end conversions are indicated in bold. All other parts are identical to the coresponding Frame-S, LD7, or Frame-M parts. Any parts not listed here can be found in the coresponding Frame-S, LD7, or Frame-M parts list. Дистрибутор: България, София 528, ул."поручик Неделчо Бончев" 3, eт.5

2 FRAME S POWER END CONVERSIONS Cross Section 30-C07 page 2/8

3 Power End Conversion SPARE PARTS Frame S Part numbers in bold are for conversions only. Others also fit standard Frame S. Ref.# Description Parts/pump Part # Comment/Note 6 Shaft Assemblies and Rotating Elements. Ref# 6 SA: Shaft Assembly Includes shaft (6), locknut (22), locknut washer (69), and key (46). Ref# 6 RE: Rotating Element Includes shaft assembly (6 SA), bearings (6&8), bearing cover (35). For Goulds 396 ST(X) Shaft Assembly FRS CS/ Shaft Assembly FRS CS/A SA Shaft Assembly FRS CS/HB Shaft Assembly FRS CS/HC For Durco Mark II Group I Shaft Assembly FRS CS/ For Goulds 396 ST(X) Rotating Element FRS CS/36 (w/ 5308) Rotating Element FRS CS/A20 (w/ 5308) RE Rotating Element FRS CS/HB (w/ 5308) Rotating Element FRS CS/HC (w/ 5308) Rotating Element FRS CS/HC (w/ 3308) For Durco Mark II Group I Rotating Element FRS CS/36 (w/ 5308) Back Cover For 396ST see Frame S back covers in parts page 30 C0 Back Cover Mark II Group I CF 6" Back Cover Mark II Group I CF 8" All covers include hardware, have 2.38" bore and accomadate.5" shaft. 6 Radial Bearing 6308 C Thrust Bearing 5308 AH/C3¹ Thrust Bearing 3308 DNRCBM¹ (Optional) Bearing Frame Assembly 396 ST Includes: bearing frame (9), sight glass (43), stud (403), oil cap (408), plugs (44 and 433), Jackbolts. Bearing Frame Assembly Mark II Group I Bearing Locknut N Cartridge (5308, 3308 brgs.) Incl. Hrdw'r, O ring Retainer Cover Key Micrometer Nut SS Bearing Lockwasher W B Thrust Lab Seal Rotary,.2" SS in drawing 89C Thrust Lab Seal Rotary O Ring (2 024 FKM) in drawing 89E Radial Lab seal Rotary,.50" SS in drawing 89F Radial Lab Seal Rotary O Ring (2 029 FKM) in drawing 43 Oil Sight Glass NPT Bearing Frame Front Foot ( 6" sizes only) Micrometer Stud (.37 24x2.38) SS ( 3 req'd.) ea Cartridge Locknut (.37 24) SS (3 req'd) ea Cartridge O Ring (2 55 Buna) Included in # Oil Filler and Cap Magnetic Drain Plug.25 8 NPT Adapter Plate Assembly (req'd for 8" sizes only) Magnetic Drain Plug.25 8 NPT Retainer Cover Socket Head Cap Screws * Temperature Monitor (optional) * Bearing Housing Cooling Coil (optional) * Not depicted in drawing. 30-C07 page 3/8

4 LD23 and LD8 POWER END CONVERSIONS Cross Section 30-C07 page 4/8

5 Power End Conversion SPARE PARTS LD8 and LD23 Part numbers in bold are for conversions only. Others also fit standard LD7. Ref.# Description Parts/pump Part # Comment/Note 6 Shaft Assemblies and Rotating Elements. Ref# 6 SA: Shaft Assembly Includes shaft (6), locknut (22), locknut washer (69), and key (46). Ref# 6 RE: Rotating Element Includes shaft assembly (6 SA), bearings (6&8), bearing cover (35), flinger filter (62). 6 Note: For Goulds 396MT, MTX & 3796 MT(X) Shaft Assembly 396MT LD23 CS/ Rotating Element 396MT LD23 CS/ For Durco MkII and MkIII Group II Shaft Assembly MK2/3 LD8 CS/ Rotating Element MK2/3 LD8 CS/ Original ANSI length design uses 530 thrust bearing and shaft is.25" at the coupling end. Shaft Assemblies for discontinued ANSI length power end conversions are unavailable. It is possible to convert old power ends to LD8 or LD23 standard. It may be more feasible to purchase complete LD8 or LD23 power end. Consult Blackmer for details. Parts required to convert Original ANSI length Power End (.25" cplg. end ) to current LD8 or LD23 design (.375" cplg. end): ea Rotating Element ***** CS/ (ref 6) ea Frame Adapter (ref 7) ea Thrust Lab seal Stationary.50" NPS** (ref 89A) ea Thrust Lab Seal Rotary.50" 36SS (89B) ea Coupling half for.375" shaft (by others) ** If cartridge is also being replaced, this item is unnecessary. Ref.# Description Part No. Comment/Note Back Cover/Seal Chamber Assemblies Assemblies include hardware for mounting to frame adaptor and for mounting mechanical seals. Assemblies do not include gasket (Ref #73A) For Goulds 396MT, MTX & 3796 MT(X) Back Cover Assembly 396MT LD " Back Cover Assembly 396MT LD " For Durco MkII and MkIII Group II Back Cover Assembly Mark2/3 Group 2 CD4 0" Back Cover Assembly Mark2/3 Group 2 CD4 3" Radial Bearing 630 C Included in #6 RE 8 Thrust Bearing 730 BEGAY (2 required) Included in #6 RE 9 Bearing Frame Assembly Includes: bearing frame (9), sight glass (43), stud (403), oil cap (408), eyebolt (43), plugs (44 and 433) Bearing Locknut N Included in #6 SA 33 Cartridge Thrust Bearing Assembly Includes: cartridge (33), screw (35a), washers (35b), O ring (405) Retainer cover Included in #6 RE 46 Key Included in #6 SA 62 Flinger Filter Included in #6 RE 66 Micrometer Nut SS Bearing Lockwasher W Included in #6 SA Frame Adapter LD23 0" Frame Adapter LD23 3" Frame Adapter LD8 0" Frame Adapter LD8 3" Frame Adapter O ring (2 265 Buna) Included in #7 assy 30-C07 page 5/8

6 Power End Conversion SPARE PARTS LD8 and LD23 Part numbers in bold are for conversions only. Others also fit standard LD7. Ref.# Description Parts/pump Part # Comment/Note Back Cover Gasket CFN 0" Back Cover Gasket CFN 3" Back Cover Gasket PTFE 0" Back Cover Gasket PTFE 3" A Thrust Lab seal Stationary.50" NPS Note 4. Note: Thrust lab seal stationaries have been omitted on all LD8 and LD23 Power End Conversions built after May B Thrust Lab Seal Rotary.50" 36SS in drawing 89C Thrust lab seal rotary O ring.50" (2 28) (893) Included in #89B assy 89D Radial Lab Seal Stationary.87" NPS in drawing 89E Radial Lab seal Rotary.87" 36SS in drawing 89F Radial lab seal rotary O ring (2 34) (896) Included in #89E assy 43 Oil sight glass.00.5 NPT nd SG optional Bearing Frame Foot for 8.25" pumps without C frame Adaptor Marked Bearing Frame Foot 0.00" pumps without C frame Adaptor Marked 2537 C Frame Adaptor Foot for 8.25" pumps Marked 2538 C Frame Adaptor Foot for 0.00" pumps Marked 2536 Note: If C frame adaptor is used, use C frame adaptor feet attached to adaptor rather than bearing frame foot attached to frame. Bearing Frame Feet and C Frame Adaptor feet include ref. 503, 504 & Micrometer stud /2 20 UNF SS Cartridge Locknut /2 20 UNF SS Cartridge O Ring (2 248 Buna) Included in #33 assy 408 Oil Filler & Cap Assembly Lifting Eyebolt Magnetic Plugs.50 4 NPT (2 req'd) Drain plug.25 8 NPT Hex Head Cap Screw,.62 x.25 (4 req.) Retainer Cover Socket Head Cap Screws Included in #33 assy 502 Washer for 35A Included in #33 assy 503 Screw, Bearing Frame Foot Washer for Screw Jacking Screw Included in #7 assy 506 Screw, Bearing Frame Support * Temperature Monitor )optional) * Bearing Housing Cooling Coil Assy (optional) * Motor Adapter Foot Assembly 8.25" CLH Marked 2538 * Motor Adapter Foot Assembly 0" CLH Marked 2536 * Not depicted in drawing. 30-C07 page 6/8

7 FRAME M POWER END CONVERSIONS Cross Section 30-C07 page 7/8

8 Power End Conversion SPARE PARTS Frame M All parts fit standard Frame M. Ref.# Description Parts/pump Part # Comment/Note 6 SA Shaft Assembly CS/36 Includes shaft (6), Locknut (22), Key (46) and washer 69). 6 RE Rotating Element CS/ Includes shaft assemby (6 SA), bearings (6&8), cover (35), flinger (62), and screw (62a). Motor Frame Adaptor (284TC 365TC) (Optional) * Includes ; ; Motor Frame Adaptor (404TC 449TC) (Optional) includes ; ; Radial Bearing 634 C Thrust Bearing (734 BEGay) Bearing Frame Assembly Includes bearing frame (9), sight glass (43), studs (403), oil cap (408), eyebolt (43), plugs (44&433). 22 Bearing Locknut N Thrust Bearing Cartridge Includes cartridge (33), Screws (35a), washers (35b), and O ring (405). 35 Retainer Cover Key Flinger A Set screw for Flinger Micrometer Nut (.50" 20) 304SS Bearing Lockwasher W Frame Adapter 3" D.I. Includes jack screws (7a) Frame Adapter 5" D.I. Includes jack screws (7a) B Thrust Lab Seal Rotary in drawing 89C Thrust Lab Seal Rotary O Ring (2 46 FKM) in drawing 89D Radial Lab Seal Stationary in drawing 89E Radial Lab Seal Rotor in drawing 89F Radial Lab Seal Rotary O Ring (2 46 FKM) in drawing 89G Radial Lab Seal Stationary O Ring (2 6 FKM) in drawing 43 Oil Sight Glass.00".5 NPT Bearing Frame Foot C.I A Foot Bolts (.62 x.50) Micrometer Stud (.50" 20 x4" ) CS Cartridge Locknut (.50" 20) CS Cartridge O Ring (2 262 Buna) Oil Filler Lifting Eyebolt.50" Magnetic Plug.50" 4 NPT Magnetic Plug.25" 8 NPT Bolt for Adaptor/Bearing frame.62" x.75 CS Retainer Cover Socket Head Cap Screws Washer for Screws Jacking screw Included in #7 * Temperature Monitor (Optional) * Cooling Coil (Optional) * Not depicted in drawing 30-C07 page 8/8