E500 Series Motor Pump Service Parts List - Waterous

Document NumberSPL83266Issue Date11/08/12Rev. DateModel E501-C, E511-CE500 Series Motor Pump Service Parts ListIndex:See PagesPump Model(Located on Serial Plate)E501PumpE511Mounting onEngineEngineInstrumentPanelE501-C(Diesel Engine)E511-C(Diesel Engine)2-5 - 10, 11- 6-9 10, 1112, 13 14, 15Model E501-C Model E511-C Instrument PanelWaterous Company 125 Hardman Avenue South, South St. Paul, Minnesota 55075 USA (651) 450-5000NOTE: When ordering parts, provide Pump, Transmission or PTO Serial Number.

E501 PumpREF.NO.DESCRIPTION21 Hex Hd Screw, 7/16-20 x 3 in. 122 Hex Hd Screw, 7/16-20 x 2-3/4 in. 323 Volute Body Subassembly (Includes 38, Wear Ring) 124 Pipe Plug, 1/4 in. NPT 525 Mechanical Seal 126 O-Ring, 5-3/4 x 6 in. 127 Gear Case Cover (Includes 38, Wear Ring) 128 Lock Washer, 7/16 in. 429 Hex Nut, 7/16-20 430 Oil Seal 131 Ball Bearing 133 Driven Shaft/Gear 134 Drain Cock 138 Wear Ring 239 Hex Nut, 1/2-20 140 Washer, Nord-LockR, 1/2in. 141 Impeller 142 Square Key, 3/16 x 1 in., SS 143 Magnetic Pipe Plug, 3/8 in., NPT 144 HexHdScrew,3/8-16x1in. 1045 Lock Washer, 3/8 in. 1046 Gear Case Gasket 1QTYREF.NO.DESCRIPTIONQTY47 Needle/Thrust Bearing 249 Chamfered Square Key, 1/4 x 1-1/8 in. 152 DriveScrew,#6x1/4in. 254 Pipe Plug, 3/8 in. NPT 355 Gear Case 156 Drive Gear 157 Oil Seal 159 Dowel Pin, 5/16 x 3/4 in. SS 260 Flat Washer, 3/8 in. Copper 461 Serial Plate 164 Breather 1121 Socket Hd Screw, 3/8-16 x 1-3/4 4123 1-1/2 in. NPT (F) Discharge Adapter 1124 O-Ring, 2-1/8 x 1-15/16 in. 1125 HexHdScrew,1/4-20x3/4in. 4126 Hex Nut - Thin Nylok, 1-14 1127 Impeller Gasket 1SPL83266PAGE 2 OF15

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E501 Pump Sectional ViewREF.NO.DESCRIPTIONQTYREF.NO.DESCRIPTIONQTY21 Hex Hd Screw, 7/16-20 x 3 in. 122 Hex Hd Screw, 7/16-20 x 2-3/4 in. 323 Volute Body Subassembly (Includes 38, Wear Ring) 124 Pipe Plug, 1/4 in. NPT 525 Mechanical Seal 126 O-Ring, 5-3/4 x 6 in. 127 Gear Case Cover (Includes 38, Wear Ring) 128 Lock Washer, 7/16 in. 429 Hex Nut, 7/16-20 430 Oil Seal 131 Ball Bearing 133 Driven Shaft/Gear 134 Drain Cock 138 Wear Ring 239 Hex Nut, 1/2-20 140 Nord-LockR Washer, 1/2 in. 141 Impeller 142 Square Key, 3/16 x 1 in., SS 143 Magnetic Pipe Plug, 3/8 in., NPT 144 HexHdScrew,3/8-16x1in. 1045 Lock Washer, 3/8 in. 1046 Gear Case Gasket 147 Needle/Thrust Bearing 249 Chamfered Square Key, 1/4 x 1-1/8 in. 152 DriveScrew,#6x1/4in. 254 Pipe Plug, 3/8 in. NPT 355 Gear Case 156 Drive Gear 157 Oil Seal 159 Dowel Pin, 5/16 x 3/4 in. SS 260 Flat Washer, 3/8 in. Copper 461 Serial Plate 164 Breather 167 Engine Adapter 176 Drive Shaft 1103 Engine Adapter Bushing 1104 Pump Sub-Assy (For Repairs Only) 1121 Socket Hd Screw, 3/8-16 x 1-3/4 in. 4123 Discharge Adapter, 1-1/2 in. NPT (F) 1124 O-ring, 2-1/8 x 1-15/16 in. 1125 HexHdScrew,1/4-20x3/4in. 4126 Hex Nut - Thin Nylok, 1-14 1127 Impeller Gasket 1144 Sleeve Bearing, 12mm x 16mm x 12mm 1SPL83266PAGE 4 OF 15

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E511 PumpREF.NO.DESCRIPTION23Volute Body Subassembly (Includes Pipe Plug 24,Wear Ring 38 and Stud 136)124 Pipe Plug, 1/4 in. NPT 425 Mechanical Seal 126 O-Ring, 5-3/4 x 6 127 Gear Case Cover 128 Lock Washer, 7/16 in. 429 Hex Nut, 7/16-20 430 Oil Seal 131 Ball Bearing 133 Impeller Shaft Assembly (Includes Bearing) 134 Drain Cock 138 Wear Ring 239 Hex Nut, Thin Nylok, 3/4-16 140 Nord-LockR Washer, 3/4 in. 141 Impeller 142 Square Key, 1/4 x 1 in., SS 143 Magnetic Pipe Plug, 3/8 in., NPT 144 HexHdScrew,3/8-16x1in. 1045 Lock Washer, 3/8 in. 1046 Gear Case Gasket 147 Needle Bearing 2QTYREF.NO.DESCRIPTIONQTY49 Chamfered Square Key, 1/4 x 1-1/8 in. 152 DriveScrew,#6x1/4in. 254 Pipe Plug, 3/8 in. NPT 5or655 Gear Case 156 Drive Gear 157 Oil Seal 159 Dowel Pin, 5/16 x 3/4 in., SS 260 Flat Washer, 3/8 in., Copper 461 Serial Plate 164 Breather 1106 Headless Pipe Plug, 1/8 NPT 1115 Retaining Ring 1121 Socket Hd Screw, 3/8-16 x 1-3/4 4126 Hex Nut - Thin Nylok, 1-14 1136 Stud, 7/16-14 x 7-16-20 x 2 in. 4137 Adapter, 2 in. NPT x 2 in. Victaulic (Optional) 0or1138 Adapter, 3 in. NPT x 3 in. Victaulic (Optional) 0or1SPL83266PAGE 6 OF 15

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E511 Pump Sectional ViewREF.NO.DESCRIPTION23Volute Body Subassembly (Includes Pipe Plug 24,Wear Ring 38 and Stud 136)124 Pipe Plug, 1/4 in. NPT 425 Mechanical Seal 126 O-Ring, 5-3/4 x 6 127 Gear Case Cover 128 Lock Washer, 7/16 in. 429 Hex Nut, 7/16-20 430 Oil Seal 131 Ball Bearing 133 Impeller Shaft Assembly (Includes Bearing) 134 Drain Cock 138 Wear Ring 239 Hex Nut, Thin Nylok, 3/4-16 140 Nord-LockR Washer, 3/4 in. 141 Impeller 142 Square Key, 1/4 x 1 in., SS 143 Magnetic Pipe Plug, 3/8 in., NPT 144 HexHdScrew,3/8-16x1in. 1045 Lock Washer, 3/8 in. 1046 Gear Case Gasket 147 Needle Bearing 2QTYREF.NO.DESCRIPTIONQTY49 Chamfered Square Key, 1/4 x 1-1/8 in. 152 DriveScrew,#6x1/4in. 254 Pipe Plug, 3/8 in. NPT 5or655 Gear Case 156 Drive Gear 157 Oil Seal 159 Dowel Pin, 5/16 x 3/4 in., SS 260 Flat Washer, 3/8 in., Copper 461 Serial Plate 164 Breather 167 Engine Adapter 176 Drive Shaft 1103 Engine Adapter Bushing 1104 Pump Sub-Assy (For Repairs Only) 0106 Headless Pipe Plug, 1/8 NPT 1115 Retaining Ring 1121 Socket Hd Screw, 3/8-16 x 1-3/4 4126 Hex Nut - Thin Nylok, 1-14 1136 Stud, 7/16-14 x 7/16-20 x 2 in. 4144 Sleeve Bearing, 12mm x 16mm x 12mm 1SPL83266PAGE 8 OF 15

Pump to Engine Mounting (All Models)REF.NO.DESCRIPTION67 Engine Adapter 168 Soc Hd Screw, M10 - 1.25 x 30mm 269 Lock Washer, 10mm 470 Soc Hd Screw, 5/16-18 x 1-1/4 in. 371 Lock Washer, 5/16 in. 372 Soc Hd Screw, M10-1.25 x 25mm 2QTYREF.NO.DESCRIPTION76 Drive Shaft 177 Soc Hd Screw, M8 - 1.25 x 25mm 578 Lock Washer, 8mm 579 Coupling 1103 Engine Adapter Bushing 1144 Sleeve Bearing, 12mm x 16mm x 12mm 1QTYSPL83266PAGE 10 OF 15

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Diesel Engine, Models E501-C & E511-CREF.NO.DESCRIPTION82 Rain Cap 183 Diesel Engine, Kubota 1QTYREF.NO.DESCRIPTIONQTY139 Panel Serial Plate (Optional) 1140 Spark Arrestor (Optional) 1141 Self Tapping Screw, #8 x 1/2 in. 1SPL83266PAGE 12 OF 15

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Instrument Panel for Single or Dual OptionsREF.NO.DESCRIPTION11 Switch Knob 112 Ignition Switch 117 Panel Plate 1101 Single Panel Subassembly 1105 Dual Panel Subassembly -110 Intake Gauge 1111 Discharge Gauge 1132 Single Panel Wire Harness 1QTYREF.NO.DESCRIPTION134 Dual Panel Wire Harness -145 Engine Control Module 1146 Pan Hd Screw, #10-24 x 1/2 in. 4147 Lockwasher, #10 4148 Push Button Switch 1149 Contact Block, N.C. 1150 Contact Block, N.O. 1QTYSPL83266PAGE 14 OF 15

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