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Crane BARNES 4SE-DS Series, Инструкция по установке и эксплуатации

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11

Inner Seal (DS Units Only)- 

To expose inner shaft seal (28) for 

examination, remove outer seal as outlined above.  Remove 
socket  head  cap  screws  (64).  Lift  outer  seal  plate  (29)  and 
square-ring (27) from inner seal plate (5) see Figure 7. If further 
repair is required, remove snap ring (32), retaining ring (28d), 
spring (28c) and rotating member (28b) from shaft. Examine 
as outlined in outer seal paragraph. If replacing seal, remove 
stationary (28a) by prying out with fl at screwdriver.

F-3.2) Reassembly:
Inner Seal (DS Units Only)-

 Clean and oil seal cavities in seal 

plates (5, 29). Lightly oil 

(DO NOT use grease)

 outer surface 

of  stationary  member  (28a).  Press  stationary  member  (28a) 
fi rmly  into  inner  seal  plate  (5),  using  a  seal  pusher.  Nothing 
but the seal pusher is to come in contact with seal face (see 
Figure 8).

IMPORTANT ! - DO NOT hammer on the seal 
pusher- it will damage the seal face.

Make sure the stationary member is in straight. Slide a bullet 
over motor shaft. Lightly oil 

(DO NOT use grease)

 shaft, bullet 

and  inner  surface  of  bellows  on  rotating  member  (28b)  see 
Figure 9. With lapped surface of rotating member (28b) facing 
inward toward stationary member, slide rotating member over 
bullet and onto shaft, using seal pusher, until lapped faces of 
(28a) and (28b) are together (see Figure 8).

FIGURE 6 - SINGLE SEAL

FIGURE 7

FIGURE 6 - DOUBLE SEAL

FIGURE 8

Stationary Member
(28A) Polished Face Out

Seal Pusher

Seal Plate (5) for L series 
and (29) for DS series

FIGURE 9

Motor & Seal Plate

Bullet

Rotating Member 
(28B)

Seal Pusher

FIGURE 10

Содержание BARNES 4SE-DS Series

Страница 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 105242 Rev V Series 4SE L DS 9 1 4 1 9 HP 1750RPM 60 Hz Single and Double...

Страница 2: ...IEW Fig 17 18 DOUBLE SEAL CROSS SECTION Fig 18 19 DOUBLE SEAL EXPLODED VIEW Fig 19 20 PARTS LIST 21 23 RETURNED GOODS POLICY 26 WARRANTY 25 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 Barnes...

Страница 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 r...

Страница 4: ...rrel Cage Induction Insulation Class B Class F on selected models SINGLE PHASE Permanent Split Capacitor PSC Includes overload protection in motor THREE PHASE 200 240 480 is Tri voltage motor 600V Requires overload protection to be included in control panel OPTIONAL EQUIPMENT Seal Material Impeller Trims Additional Cord N C Temperature Sensors with cord for 3 Phase pumps Requires relay in Control ...

Страница 5: ... Back side Dynamically balanced ISO G6 3 Material Cast Iron ASTM A 48 Class 30 SHAFT 416 Stainless Steel SQUARE RINGS Buna N HARDWARE 300 Series Stainless Steel PAINT Air dry enamel top coat SEAL Design Tandem Mechanical with Oil Filled reservoir Material Rotating Faces Carbon Stationary Faces Ceramic Elastomer Buna N Hardware 300 series stainless steel CORD ENTRY 30 ft 9 1m Cord Plug on 120 volt ...

Страница 6: ...d debris like gravel stones or earth The sump lift station or basin shall be vented in accordance with local plumbing codes This pump is designed to pump sewage effluent or other nonexplosive or noncorrosive wastewater and shall NOT be installed in locations classified as hazardous in accordance with the National Electrical Code NEC ANSI NFPA 70 or the Canadian Electrical Code CEC Never install the p...

Страница 7: ...except for shortening to a specific application Any splice between the pump and the control panel must be made in accordance with all applicable electric codes It is recommended that a junction box if used be mounted outside the sump or be of at least Nema 4 EEMAC 4 construction if located within the wet well Do not use the power or control cable to lift pump NOTE The white wire is NOT a neutral or...

Страница 8: ...5 5 49 6 28 4SE1944DS 1 9 480 3 60 1750 B B 2 5 7 7 14 4 SOW 0 570 14 5 21 96 24 51 4SE1954DS 1 9 600 3 60 1750 C F 1 9 7 2 14 4 SOW 0 570 14 5 34 36 35 60 Winding Resistance 5 measured from terminal block Pump Rated for Operation at 10 Voltage at Motor OPTIONAL Temperature sensor cord for 3 phase models is 14 3 SOW 0 530 13 5mm O D OPTIONAL Moisture sensor cord is 18 5 SOW 0 470 12mm O D OPTIONAL...

Страница 9: ...pump is removed from operation the cooling oil in the motor housing 6 should be checked visually for oil level and contamination F 1 1 Checking Oil Motor Housing To check oil set unit upright Remove pipe plug 39 from housing 6 With a flashlight visually inspect the oil in the motor housing 6 to make sure it is clean and clear light amber in color and free from suspended particles Milky white oil in...

Страница 10: ...1 Disassembly and Inspection To clean out volute 1 or replace impeller 33 disconnect power remove hex bolts 26 and lockwasher 12 vertically lift motor and seal plate assembly from volute 1 see Figure 4 Clean out body if necessary Clean and examine impeller 33 for pitting or wear and replace if required inspect gasket 36 and replace if cut or damaged If the impeller 33 needs replacing place a flat s...

Страница 11: ...mber 28a firmly into inner seal plate 5 using a seal pusher Nothing but the seal pusher is to come in contact with seal face see Figure 8 IMPORTANT DO NOT hammer on the seal pusher it will damage the seal face Make sure the stationary member is in straight Slide a bullet over motor shaft Lightly oil DO NOT use grease shaft bullet and inner surface of bellows on rotating member 28b see Figure 9 With...

Страница 12: ...ng 25 drain oil from motor as outlined in paragraph F 1 1 Disassemble volute and impeller as outlined in paragraph F 2 1 and disassemble shaft seal as outlined in paragraph F 3 1 Position unit upright using blocks to avoid resting unit on shaft Unscrew cable hex bolts 11 and remove compression flange 16a and power cord 16 Remove snap ring 19 with a flat head screwdriver Pull the terminal block 21 ou...

Страница 13: ... with motor Motor Slide lower bearing 25 and motor shaft squarely into the seal plate 5 until bearing seats on the bottom Place stator over rotor lining up motor bolts with holes in seal plate 5 Position capacitor 9 single phase units so that it will lay on the opposite side of the cable entry bosses of the motor housing 6 Reconnect capacitor leads Torque motor tie bolts to 17 in lbs Set square ri...

Страница 14: ...on This number is used for ordering and obtaining information G 3 MODEL NUMBER This designation consists of numbers and letters which represent the discharge size series horsepower motor phase and voltage speed and pump design This number is used for ordering and obtaining information G 4 SERIAL NUMBER The serial number block will consist of a six digit number which is specific to each pump and may...

Страница 15: ...15 FIGURE 15 CONTIUED ...

Страница 16: ... Check cutter for freedom of operation security and condition Clean cutter 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 Remove examine for damage Replace pump stator if required 11 Repair fixtures as required to eliminate leakage 12 Check pump temperature limits ...

Страница 17: ...17 FIGURE 16 4SE L Series Single Seal ...

Страница 18: ...18 FIGURE 17 4SE L Series Single Seal ...

Страница 19: ...19 FIGURE 18 4SE DS Series Double Seal ...

Страница 20: ...20 FIGURE 19 4SE DS Series Double Seal ...

Страница 21: ...0oz 029034 Oil All double seal Includes 24oz in Seal Chamber 9 1 034964 Capacitor 30MFD 1 Phase 10 1 039858 Capacitor Bracket 1 Phase 11 4 1 129 1 Hex Hd Cap Screw Std 5 16 18 x 75 Lg Stainless 6 1 129 1 Hex Hd Cap Screw Optional for moisture and temp sensors 12 8 026322 Lockwasher Std 5 16 Stainless 10 026322 Lockwasher Optional for moisture and temp sensors 13 1 103503 Handle 16 1 See Table 2 Po...

Страница 22: ...08 Nipple 35 3 003479 Cap 36 1 027344 Gasket 39 1 014270 Pipe Plug 375 NPT ZP 41 A R Loctite242 42 A R Permatex2C 44 1 003217 Pipe Plug All double seal 25 NPT ZP 45 2 5 32 6 Screw Optional for moisture sensor 6 32 x 25 Lg ZP 46 2 052563 Lockwasher Optional for moisture sensor 6 Stl 47 2 084948 Socket Head Screw 1 4 20 x 1 25 Lg Stainless 48 4 105150 Terminal Connector 200 240V 3Ph 3 625 00163 Term...

Страница 23: ...sture and Temperature Sensor 3 Phase or Moisture Sensor 8 FT 103756A 103741A 103742A 103741A 113288A 15 FT 103756 103741 103742 103741 113288 20 FT 103756XA 103741XA 103742XA 103741XA 113288XA 30 FT Std 103756XC 103741XC 103742XC 103741XC 113288XC 50 FT 103756XF 103741XF 103742XF 103741XF 113288XF 75 FT 103756XJ 103741XJ 103742XJ 103741XJ 113288XJ 100 FT 103756XL 103741XL 103742XL 103741XL 113288X...

Страница 24: ...24 Notes ...

Страница 25: ... PXVW EH VLJQHG E RXU DXWKRUL HG UHSUHVHQWDWLYH XH WR LQDFFXUDFLHV LQ HOG WHVWLQJ LI D FRQÀ LFW DULVHV EHWZHHQ WKH UHVXOWV RI HOG WHVWLQJ FRQGXFWHG E RU IRU XVHU DQG ODERUDWRU WHVWV FRUUHFWHG IRU HOG SHUIRUPDQFH WKH ODWWHU VKDOO FRQWURO 5 200 1 7 216 25 63 33 7 216 25 7 26 5 68 7 1 520 6 67 06 1 6 6 1 9 8 7 216 21 8 7 6 21 285 67 9 3 5 1 1 38 6 1 8675 1 250 7 21 68 5 200 1 7 216 2 127 2167 787 55 ...

Страница 26: ...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...

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