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A Crane Co. Company

IMPORTANT! 

Read all instructions in this manual before operating pump.

 

As a result of Crane Pumps & Systems, Inc., constant product improvement program,

 

product changes may occur. As such Crane Pumps & Systems reserves the right to 

 

change product without prior written notifi cation.

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. 120028-Rev. E

Fig. 7150  Vertical Pump

Fig. 7190  Vertical Frame

Mounted Pump

Fig. 7160  Horizontal Pump

Series:  7150 - 7160

   7190

DEMING

DEMING

®

INSTALLATION, OPERATION & MAINTENANCE MANUAL

Solids Handling Dry Pit Pumps

Manual Index

Summary of Contents for 7150 Series

Page 1: ...nge 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 ww...

Page 2: ...erved CONTENTS SAFETY FIRST 3 A GENERAL INFORMATION 4 Receiving Storage Service Centers B INSTALLATION 4 6 Foundation Mounting Field Alignment Grouting Dowelling Piping Wiring Rotation C OPERATION 6 P...

Page 3: ...not wear loose clothing that may become entangled in moving parts WARNING Keep clear of suction and discharge openings DO NOT insert fingers in pump with power connected Always wear eye protection whe...

Page 4: ...check your Deming representative or Crane Pumps Systems Service Department in Piqua Ohio telephone 937 778 8947 or Crane Pumps Systems Canada Inc Bramton Ontario 905 457 6223 B INSTALLATION 1 FOUNDAT...

Page 5: ...ment when the straight edge rests evenly on the coupling rim at all positions Allowance may be necessary for temperature changes and for coupling halves that are not of the same outside diameter Care...

Page 6: ...n arrow on the pump casing Separate the coupling halves then start motor to see that it rotates in the direction required by the pump If it does not reverse any two main leads of the 3 phase wiring to...

Page 7: ...ouble seals and Crane Type B 1 double seal in pumps with Fi No ending in 9 must be lubricated as in item 1 above 3 Pumps with Fig No ending in 3 5 6 and 6H seal chamber may be pressurized with Shell A...

Page 8: ...sleeve mounted on the pump shaft 6 by means of heat shrink fit To remove shaft sleeve dismantle power frame as below place shaft in a vise and proceed as follows 1 With a hand grinder and a thin grin...

Page 9: ...lace capscrews 219 where used SHAFT SLEEVE 14 a Pumps having Fig No ending 3 5 6 6H having shrink fit sleeve 1 After old sleeve has been removed clean shaft with emery cloth and wipe thoroughy to remo...

Page 10: ...moved laterally on the shaft sleeve the drive ball can be inserted in the shaft sleeve recess After drive ball is inserted move seal rotating assembly on the shaft sleeve until compression ring is ce...

Page 11: ...Cover O B Shaft Sleeve Gasket 40 46 51 53 57 59 69 73 204 206 207 208 209 210 211 212 213 215 Deflector Coupling Key Grease Retainer Base Suction Elbow Handhole Cover Lockwasher Brg Casing Gasket Adj...

Page 12: ...49 51 53 57 59 69 73 203 204 206 207 208 209 210 211 212 213 214 215 216 Lip Seal Inboard Lip Seal Outboard Grease Retainer Base Suction Elbow Handhole Cover Bearing Lockwasher Casing Gasket Nameplate...

Page 13: ...o Name Of Part 37 38 40 46 51 59 69 73 203 204 206 207 208 209 210 211 212 Bearing Cover O B Shaft Sleeve Gasket Deflector Coupling Key Grease Retainer Handhole Cover Lockwasher Brg Casing Gasket Name...

Page 14: ...B Item No Name Of Part 37 38 40 46 47 49 51 59 69 73 203 204 206 207 208 209 210 211 212 213 Bearing Cover O B Shaft Sleeve Gasket Deflector Coupling Key Seal Inboard Seal Outboard Grease Retainer Ha...

Page 15: ...49 51 53 57 59 69 73 203 204 206 207 208 209 210 211 213 214 215 216 217 218 Lip Seal Outboard Grease Retainer Base Suction Elbow Handhole Cover Lockwasher Brg Casing Gasket Nameplate Adjusting Lockn...

Page 16: ...44 46 47 48 49 51 57 59 69 71 73 204 206 207 209 210 212 213 215 216 217 Deflector Coupling Half Pump Coupling Half Motor Coupling Key Seal Inboard Coupling Spider Seal Outboard Grease Retainer Suctio...

Page 17: ...ormance 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 testin...

Page 18: ...t 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 th...

Page 19: ..._ Type _________________________________ Number and size of short circuit device s ___________ Amp rating ___________________ Overload Type _____________ Size ______________ Amp rating _______________...

Page 20: ...alled away from turbulence YES___ NO___ Is level control operating properly YES___ NO___ Is pump fully submerged during operation YES___ NO___ Follow up Corrective Action Required YES___ NO___ Additio...

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