KIRLOSKAR KPDS Instruction On Installation, Operation And Maintenance Download Page 34

Page: 34 / 50

IOM/KPDS/NOV 19/00

Page 31

31 of 50

Issue Date : 22/11/2019

Revision: 00

40300

RUBBER STAR

PARTCD PART DESCRIPTION

41501

LOCK WASHER FOR NDE BEARING

43000

GLAND PACKING

44100

GREASE NIPPLE

46000

WEAR PLATE

46100

ADAPTOR PLATE

46700

SUPPORT PLATE

47900

HELICOIL LOCK INSERT

48600

EXTERNAL CIRCLIP

49001

DELIVERY FLANGE ABOVE SUPPORT PLATE

50001

OIL SEAL DE

50002

OIL SEAL NDE

51100

GASKET FOR CASING COVER

51200

GASKET FOR ADAPTOR PLATE

51301

GASKET FOR CASING AND BEND

51302

GASKET FOR BEND AND RISING PIPE

51400

GASKET FOR BEARING COVER DS

51500

GASKET FOR IMPELLER AND SHAFT SLEEVE

52300

O-RING FOR SHAFT SLEEVE

62500

WASHER FOR RISING PIPE NUT

66600

SCREW FOR SHELL FOR BUSH UNDER BEARING.
SPIDER

68001

GASKET FOR RISING PIPE NUT

68201

GASKET FOR IMPELLER AND IMPELLER NUT

Summary of Contents for KPDS

Page 1: ...NSTALLATION OPERATION AND MAINTENANCE FOR KIRLOSKAR PUMP TYPE KPDS KPDSQF KIRLOSKAR BROTHERS LIMITED REGISTERED OFFICE UDYOG BHAVAN TILAK ROAD PUNE 411002 GLOBAL HEADQUARTERS YAMUNA SURVEY NO 98 3 7 B...

Page 2: ...2 months from the date of commissioning the equipment or 18 months from the date of dispatch from our factory whichever is earlier Our liability in respect of any complaint is limited to replacing par...

Page 3: ...TOOLS AND EQUIPMENTS 9 8 EQUIPMENT SCHEDULE 10 9 EQUIPMENT OPERATION 10 10 ERECTION ASSEMBLING PROCEDURE 11 11 OPERATION 17 12 MAINTENANCE 18 13 TECHNICAL DATA 22 14 CROSS SECTIONAL ASSEMBLY DRAWINGS...

Page 4: ...re of rigid construction However proper installation operation and maintenance are equally important to ensure trouble free service This booklet covers important guidelines and instructions for instal...

Page 5: ...the Health and Safety Dossier DHS and any procedures detailed within these instructions shall be followed The pump supplied by Kirloskar Brothers Limited KBL has been designed with safety in mind wher...

Page 6: ...o general mechanical aspects of safety Hazard This symbol refers to electrical safety 2 2 Environmental safety Always keep the station clean to avoid and or discover emissions Waste and emissions regu...

Page 7: ...in serious physical injury and or equipment damage Lift equipment only at the specifically identified lifting points Lifting devices such as eyebolts slings and spreaders must be rated selected and us...

Page 8: ...A With Rectangular Support plate B With Round Support plate Figure 1 NOTE It is recommended to dismantle the motor from pump along with electrical connections and then lift the pump assembly This is...

Page 9: ...g d The shaft should be manually rotated periodically preferably once in a month to prevent pitting of the bearing surfaces by moisture For exposed storage or extreme variants in atmospheric or enviro...

Page 10: ...er This is necessary to ensure individual flow pattern of each pump undisturbed by other pumps 4 2 4 Pump Submergence The lowest liquid level should be as recommended in the outline drawing supplied a...

Page 11: ...is shown on outline drawing against order 5 3 2 The pump house should provide sufficient cross travel of the trolley so that the pump assembly can be moved without any hindrance or receiving any undue...

Page 12: ...um and the hand chains provided should be long enough to operate it conveniently from the floor The chain pulley block of 3 tons capacity is more suitable 7 2 Chain and lifting hook 7 3 Jute ropes cro...

Page 13: ...nt between the pump shaft and the drive shaft which are 1 Angular misalignment shaft with axis concentric but not parallel 2 Parallel misalignment shaft with axis parallel but not concentric This misa...

Page 14: ...he defects 9 4 During stopping the pump 1 Close the valve on the delivery line 2 Stop the motor 3 Close the cooling water liquid connections 4 It has always recommended that use of NRV Non return valv...

Page 15: ...l along with bush in casing cover and fix the hex socketed cap screws 66601 Mount the cover 27801 on bearing shell and fix 4 nos non metallic screws 10 2 Insert casing cover 22000 on to the pump shaft...

Page 16: ...1302 in between the flanges and tighten the nuts and bolts 10 5 Apply thread compound liberally inside the screwed coupling 39500 Fit the screwed coupling on impeller shaft 18600 and then fit intermed...

Page 17: ...oid the rotation of bush This is required in case of replacement of bush only Mount cover 27801 on bearing spider with the help of screws Fix non metallic screw on bearing spider to avoid the rotation...

Page 18: ...than one piece 10 21 Mount the shaft sleeve 31000 with O Ring 52300 and key 32300 Mount circlip 48600 to locate the shaft sleeve 10 22 Fit the pipe nut 33801 with gasket 68000 and washer 62500 on ris...

Page 19: ...head shaft 18500 and then fit bearing nut 33500 and lock nut 33600 on the head shaft 18500 Do not tighten the lock nut till the final stage of assembly 10 34 Mount the motor stool 29000 on support pl...

Page 20: ...th the help of filler gauge and parallel alignment with the help of straight edge and filler gauge Alignment should be within 0 05 mm 10 41 Grease the bearing 26300 with the help of grease gun 10 42 E...

Page 21: ...ormal noise or vibrations are observed Detect the reasons for vibrations and restart the pump after eliminating the reasons for the same 11 3 2 Take the temperature of bearing holder 25400 For this ke...

Page 22: ...section drawing 12 4 Use following procedure while dismantling the pump 12 4 1 Disconnect the delivery pipe connections above support plate 46700 Unscrew the fasteners holding support plate on the fla...

Page 23: ...the shelling on the arms of the pump 12 4 16 Fit another pair of clamp on standard column pipe 13302 next below the top column pipe 12 4 17 Allow the unit to lower down so as to rest the clamps on the...

Page 24: ...h the help of suitable puller 12 4 35 After dismantling the parts as indicated above clean them and inspect them for wear tear and damage Especially following parts should be specifically inspected a...

Page 25: ...cable and affix suitable isolation warning signs to prevent inadvertent re connection In order to avoid the possibility of maintenance personnel inhaling dangerous fumes or vapors it is recommended th...

Page 26: ...25400 A sudden increase in temperature is an indication of danger and signal to investigate Occasionally when pumps are first started the bearing seems to run extremely hot This high temperature is f...

Page 27: ...e size one size higher than delivery size of pump casing 3 For rising pipe size two size higher than delivery size of pump casing KPDS 20 13QF 20 16QF 20 20QF 1 20D x 120D x 1T 2 25D x 125D x 1T KPDS...

Page 28: ...D x 1T 3 163D x 200D x 1T KPDS 125 26 45 1 138D x 165D x 1T 2 163D x 200D x 1T 3 213D x 270D x1T KPDS 150 32 40 1 163D x 200D x 1T 2 213D x 270D x 1T 51500 Gasket for impeller and shaft sleeve KPDS 20...

Page 29: ...13 8 If transmission bearing lubrication is EXTERNAL clear water or compatible liquid the pressure and quantity required to be calculated as given under Pressure 1 30 x Total head in meters x sp gr 1...

Page 30: ...Again tighten the socket head cap screw Refer Fig 1 EBIPL mechanical seal drawing Put the pump side hub of the coupling on pump shaft Then assemble the motor stool along with motor on the support plat...

Page 31: ...ng box 23800 Put the key for thrust bearing carrier 32400 Put the bearing spacer Then tighten the bearing lock nut 33500 and hex lock nut 33600 Now adjust the float as per requirement Tight the set sc...

Page 32: ...IOM KPDS NOV 19 00 Page 29 29 29 29 of 50 50 50 50 Issue Date 22 11 2019 Revision 00 FIGURE 1 FIGURE 2...

Page 33: ...DE 19200 IMPELLER RING SUCTION SIDE 19300 IMPELLER RING DELIVERY SIDE 21600 STRAINER 22000 CASING COVER 22700 LANTERN RING 22900 SPLIT GLAND 23800 STUFFING BOX HOUSING 24500 BEARING SPIDER 24700 THRUS...

Page 34: ...TERNAL CIRCLIP 49001 DELIVERY FLANGE ABOVE SUPPORT PLATE 50001 OIL SEAL DE 50002 OIL SEAL NDE 51100 GASKET FOR CASING COVER 51200 GASKET FOR ADAPTOR PLATE 51301 GASKET FOR CASING AND BEND 51302 GASKET...

Page 35: ...IOM KPDS NOV 19 00 Page 32 32 32 32 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 36: ...IOM KPDS NOV 19 00 Page 33 33 33 33 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 37: ...IOM KPDS NOV 19 00 Page 34 34 34 34 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 38: ...IOM KPDS NOV 19 00 Page 35 35 35 35 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 39: ...IOM KPDS NOV 19 00 Page 36 36 36 36 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 40: ...IOM KPDS NOV 19 00 Page 37 37 37 37 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 41: ...IOM KPDS NOV 19 00 Page 38 38 38 38 of 50 50 50 50 Issue Date 22 11 2019 Revision 00 15 EXPLODED VIEW...

Page 42: ...IOM KPDS NOV 19 00 Page 39 39 39 39 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 43: ...IOM KPDS NOV 19 00 Page 40 40 40 40 of 50 50 50 50 Issue Date 22 11 2019 Revision 00...

Page 44: ...IOM KPDS Issue Date 10 08 2007 Page 41 of 50 Last Revision 20 07 2017...

Page 45: ...IOM KPDS Issue Date 10 08 2007 Page 42 of 50 Last Revision 20 07 2017...

Page 46: ...IOM KPDS Issue Date 10 08 2007 Page 43 of 50 Last Revision 20 07 2017...

Page 47: ...IOM KPDS Issue Date 10 08 2007 Page 44 of 50 Last Revision 20 07 2017...

Page 48: ...ve access to and study the product instruction manual BEFORE any work is done and that they will comply with all local and industry based safety instructions and regulations 1 4 Ear defenders should b...

Page 49: ...ve 80 C are being pumped alignment should be checked and reset with the pump and motor at their normal operating temperature If this is not possible KBL can supply estimated initial offset figures to...

Page 50: ...ated Isolate the equipment before any maintenance work is done Switch off the main supply remove fuses apply lockouts where applicable and affix suitable isolation warning signs to prevent inadvertent...

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