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CRANE PUMPS & SYSTEMS 6SED-L Series, Installation And Operation Manual

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CRANE PUMPS & SYSTEMS 6SED-L Series Installation And Operation Manual Download Page 16

16

36 

4 

002603 

 

Lockwasher 

 15 -30HP, 5/16 Steel 

 

 

018926 

 

40HP, 3/8 Stainless   

37 

4 

078660 

 

Stud 

 15-30HP, 5/16-18 x 4-1/2” lg Steel 

 

 

084885 

 

 

 40HP, 3/8-16 x 4-1/2” lg Steel 

38 

4 

002501 

 

Nut 

 15-30HP, 5/16-18 Steel 

 

 

15-23-6 

 

 

 40HP, 3/8-16 Steel 

 

39 

4 

036803 

 

Soc. Hd. Cap Screw 1/4-20 x 3/4” lg Stainless 

40 1 

070257   

Strainer 

Base  

 

41 1 

051936 



 Gasket 

 

 

42 2 

052082 



 O-Ring 

 

 

43 

1 

052206 

 

Diaphragm Clamp Ring 

 

 

44 

4 

002203 

 

Cap Screw 

1/4-20 x 7/8” lg Steel 

45 

1 

022932 

 

Hex Head Pipe Plug   

46 1 

060818 



  Shaft Seal 

C/CE/B - T/T/B 

 

47 1 

051939 



 Ball 

Bearing 

 

 

53 

10 

029710 

 

Shrink Tube, (Use two shrink tubes per connector Item 12)

TABLE 3 - IMPELLERS Item #28

15 - 30 HP

40HP

DIAMETER

PART NO.

DIAMETER

PART NO.

11.00 - 30HP

084887UF

10.88

084887UG

10.75

084887UH

10.62

084887UJ

10.50 - 25HP

084887UK

10.38

084887UL

10.25

084887UM

10.12

084887UN

10.00 - 20HP

084887UP

9.88

084887UQ

9.75

084887UR

9.62

084887US

9.50 - 15HP

084887UT

9.38

084887UU

9.50 - 40HP

084888UU

9.25

084887UV

9.38

084888UV

9.12

084887UW

9.25

084888UW

9.00

084887UX

9.12

084888UX

8.88

084887UY

9.00

084888UY

8.75

084887UZ

8.88

084888UZ

8.62

084887VA

8.75

084888VA

8.50

084887VB

8.62

084888VB

8.38

084887VC

8.50

084888VC

8.25

084887VD

8.38

084888VD

8.12

084887VE

8.25

084888VE

8.00

084887VF

8.12

084888VF

7.88

084887VG

8.00

084888VG

7.88

084888VH

Summary of Contents for 6SED-L Series

Page 1: ...ct improvement program product changes may occur As such Crane Pumps Systems reserves the right to change product without prior written notification 420 Third Street 83 West Drive Bramton Piqua Ohio 45356 Ontario Canada L6T 2J6 Phone 937 778 8947 Phone 905 457 6223 Fax 937 773 7157 Fax 905 457 2650 www cranepumps com Form No 097252 Rev H Series 6SED L 15 40HP 1750RPM DISCONTINUED Parts may NOT be ...

Page 2: ...3 EXPLODED VIEW Fig 10 14 PARTS LIST 15 16 RETURNED GOODS POLICY 19 WARRANTY 20 START UP REPORT 21 22 WARRANTY REGISTRATION SPECIAL TOOLS AND EQUIPMENT INSULATION TESTER MEGGER DIELECTRIC TESTER SEAL TOOL KIT see parts list PRESSURE GAUGE KIT see parts list Other brand and product names are trademarks or registered trademarks of their respective holders PROSSER is a registered trademark of Crane P...

Page 3: ...ert fingers in pump with power connected Always wear eye protection when working on pumps Make sure lifting handles are securely fastened each time before lifting DO NOT operate pump without safety devices in place Always replace safety devices that have been removed during service or repair Secure the pump in its operating position so it can not tip over fall or slide DO NOT exceed manufacturers ...

Page 4: ...series stainless steel Outer Material Rotating Faces Tungsten Stationary Faces Tungsten Elastomer Buna N Hardware 300 series stainless steel CORD ENTRY 50 Ft 15 2m Cord Epoxy sealed housing with secondary pressure grommet for sealing and strain relief SPEED 1750RPM 60Hz nominal UPPER BEARING Design Single Row Ball Oil Lubricated Load Radial LOWER BEARING Design Double Row Ball Oil Lubricated Load ...

Page 5: ...ems Inc Service Department in Piqua Ohio telephone 937 778 8947 or Crane Pumps Systems Canada in Brampton Ontario 905 457 6223 SECTION C INSTALLATION C 1 Location Water feeding and discharging for construction and civil works Water supply and sewage works Various kinds of industrial facilities Housing and building facilities The pump can be used at almost all places but avoid con tinuous short wat...

Page 6: ...back should always be in a counter clockwise direction as viewed from the top of the pump motor housing D 2 1 Incorrect Rotation for Three Phase Pumps In the event that the rotation is incorrect for a three phase installation interchange any two power cable leads at the control box DO NOT change leads in the cable housing in the motor Recheck the kickback rotation again by momen tarily applying po...

Page 7: ...res below 15 KV breakdown the the pump must be carefully inspected for leaks at the shaft seal 46 conduit box assembly 10 diaphragm 32 O rings 42 pipe plugs 22 and 45 and pressure valve 5 before refilling with oil To locate the leak perform a pressure test as per section F 1 4 After leak is repaired refill with new oil as per section F 1 3 TABLE 1 COOLING OIL Dielectric SUPPLIER GRADE BP Enerpar S...

Page 8: ...s and lift upper end bell from motor 1 Examine upper bearing 3 and replace if required If replacement is required remove bearing 3 from motor shaft using a wheel puller Remove the nuts 38 and lockwashers 36 from lower motor studs 37 Vertically lift stator Inspect winding for shorts and resistance To test the temperature sensor check for continuity between the black and white wires If found to be d...

Page 9: ...een and 2 Yellow or 2 Green and 1 Yellow THREE PHASE 460 VOLT AC Power Cable 10A Motor Lead Number Green 3 Ground Green Black 1 Red 2 White 3 4 7 Together 5 8 Together 6 9 Together MOISTURE AND TEMPERATURE SENSORS Control Cable 10D Lead Number Black P1 Temperature Sensor White P2 Temperature Sensor Red W1 Moisture Sensor Orange W2 Moisture Sensor Green Ground FIGURE 3 ...

Page 10: ...nsor probes 18 for damage Replace by disconnecting wires 16 by removing screws 14 and lockwashers 15 Then remove probe 18 from bearing bracket 21 Seal To expose shaft seal 46 for examination complete above procedure and slide off outboard rotating member 46B See Fig 5 Remove inboard rotating member 46 from shaft Examine all seal parts and especially contact faces Inspect seal for signs of wear suc...

Page 11: ...en Fill seal chamber with oil as outlined in paragraph F 1 3 SECTION G REPLACEMENT PARTS G 1 ORDERING REPLACEMENT PARTS When ordering replacement parts ALWAYS furnish the follow ing information 1 Pump serial number and date code Paragraph G 4 2 Pump model number Paragraph G 3 3 Pump part number Paragraph G 2 4 Part description 5 Item part number 6 Quantity required 7 Shipping instructions 8 Billin...

Page 12: ...eller for freedom of operation security and condition Clean impeller and inlet of any obstruction 9 Loosen union slightly to allow trapped air to escape Verify that turn off level of switch is set so that the suction is always flooded Clean vent hole 10 Check rotation If power supply is three phase reverse any two of three power supply leads to ensure proper impeller rotation 11 Repair fixtures as...

Page 13: ...13 FIGURE 9 ...

Page 14: ...14 FIGURE 10 ...

Page 15: ...crew 10 32 x 5 8 Lg Stainless 10k 4 022229 Shrink Tube 10l 3 052291 Connector 15 20HP 11 1 051937 Square Ring 12 5 052290 Connector See item 53 13 15 Gal 029034 Oil Motor Housing 15 20HP 11 Gal Oil Motor Housing 25 30 40HP 1 1 2 Qts Seal Cavity 14 2 5 32 6 Machine Screw 6 32 x 1 4 Cad Plt Steel 15 2 052563 Lockwasher No 6 Steel 16 2 051487 Moisture Sensor Wire 17 4 052990 Connector 18 2 039383 Ele...

Page 16: ...Shrink Tube Use two shrink tubes per connector Item 12 TABLE 3 IMPELLERS Item 28 15 30 HP 40HP DIAMETER PART NO DIAMETER PART NO 11 00 30HP 084887UF 10 88 084887UG 10 75 084887UH 10 62 084887UJ 10 50 25HP 084887UK 10 38 084887UL 10 25 084887UM 10 12 084887UN 10 00 20HP 084887UP 9 88 084887UQ 9 75 084887UR 9 62 084887US 9 50 15HP 084887UT 9 38 084887UU 9 50 40HP 084888UU 9 25 084887UV 9 38 084888UV...

Page 17: ...rformance specifications must be in writing and such writing must be signed by our authorized representative Due to inaccuracies in field testing if a conflict arises between the results of field testing conducted by or for user and laboratory tests corrected for field performance the latter shall control RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FROM SYSTEMS ANALYSES AND EVALUAT...

Page 18: ...ent To Insure That Employees Will Not Be Exposed To Health Hazards In Handling Said Material All Applicable Laws And Regulations Shall Apply IMPORTANT WARRANTY REGISTRATION Your product is covered by the enclosed Warranty To complete the Warranty Registration Form go to http www cranepumps com ProductRegistration If you have a claim under the provision of the warranty contact your local Crane Pump...

Page 19: ...Does impeller turn freely by hand Yes No Condition of equipment Good Fair Poor Condition of cable jacket Good Fair Poor Resistance of cable jacket Good Fair Poor Resistance of cable and pump motor measured at pump control Red Black Ohms Red White Ohms White Black Ohms Resistance of Ground Circuit between Control Panel and outside of pump Ohms MEG Ohms check of insulation Red to Ground White to Gro...

Page 20: ...tion Pump Off L1 L2 L2 L3 L3 L1 Voltage supply at panel line connection Pump On L1 L2 L2 L3 L3 L1 Amperage Load connection Pump On L1 L2 L3 FINAL CHECK Is pump seated on discharge properly Check for leaks Does check valve s operate properly Flow Does station appear to operate at proper rate Pump down time Noise level High Medium Low Comments Equipment difficulties during start up MANUALS Has opera...

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