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Tuthill KINNEY KMBD Series, Installation Operation Maintenance Repair Manual

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Tuthill KINNEY KMBD Series Installation Operation Maintenance Repair Manual Download Page 18

18

ITEM 

NO.

PART DESCRIPTION

MECHANICAL

SEAL

SLINGER 

SEAL

1

Rotor

2

2

3

Housing

1

1

4

End Plate

2

2

6

Drive End Cover

1

1

7

Free End Cover

1

1

8

Timing Gear Set

1

1

9

Bearing

2

2

10

Bearing

2

2

14

Bearing Retainer

4

4

16

Timing Gear Shim

1

1

17

Spacer

1

1

18

Spacer

1

1

19

Shims

2

2

20

Oil Slinger

1

1

21

Oil Slinger Assembly

1

1

22

Dowel Pins

6

6

23

Drive Shaft Key

1

1

24

Gear Key

2

2

25

Rotor Shaft Washer

4

4

26A Cap Screw

12

12

26B Cap SCrew

12

12

29

Flat Socket Screw

4

4

30

Socket Screw

12

12

31

Magnetic Pipe Plug

2

2

38

Port Fitting

1-0

1-0

40

Hex Head Cap Screw

AR

AR

45

Drive Shaft

1

1

48

Port FItting

1

1

49

Lock Wire

1

1

50

Bearing

1

1

51

Labyrinth Seal

4

—

54

Mechanical Seal

4

—

57

Spacer

3

3

66

Screw

2

2

67

Spacer

2

2

74

Spacer

1

1

75

O-Ring

1

1

ITEM 

NO.

PART DESCRIPTION

MECHANICAL

SEAL

SLINGER 

SEAL

76

Mechanical Seal

1

1

77

Spacer

1

1

79

Oil Retainer

—

4

82

Washer

1

1

83

Locknut

1

1

85

Pipe Plug

AR

AR

91

Seal Adapter Housing

1

1

92

O-ring

1

1

93

Screw

4

4

94

Cooling Coils

2

—

98

Pipe Plug

AR

AR

118 Shim

1

1

120 Bushing

4

—

121 Pipe Plug

2

2

123 Bearing Spacer

2

2

127 Socket Screw

—

2

129 * Sleeve

—

4

137

Oil Deflector

—

1

140 O-ring

1

1

152 Elbow

1

—

165 Connector

4

—

166 Connector

3

—

174 Pipe Plug

2

2

180 Elbow

AR

—

181 Hose

1

—

238* Slinger

—

4

241 Socket Screw

12

12

242 Sight Glass Frame

2

2

243 Sight Glass Window

2

2

244 Window Gasket

2

2

245 Frame Gasket

2

2

271 Pipe Plug

AR

—

272 Elbow

AR

—

273 Hose End

1

—

274 Hose

1

—

* Items 129 and 238 are now manufactured as a single part. Use item 

number 238 to order.

Parts kits are available, consult factory.

KMBD-200 AND KMBD-300 PARTS LIST

Summary of Contents for KINNEY KMBD Series

Page 1: ...20 850 1600 2000 2700 INSTALLATION OPERATION MAINTENANCE REPAIR MANUAL WARNING DO NOT OPERATE BEFORE READING MANUAL 07 2014 Tuthill Vacuum Blower Systems 4840 West Kearney Street Springfield Missouri USA 65803 8702 o 417 865 8715 800 825 6937 f 417 865 2950 www tuthillvacuumblower com ...

Page 2: ...booster and driving equipment can produce serious physical injuries Do not reach into any opening in the booster while it is operating or while subject to accidental starting Cover external moving parts with adequate guards Disconnect power before doing any work and avoid bypassing or rendering inoperative any safety or protective devices If booster is operated with piping disconnected place a str...

Page 3: ... 11 ASSEMBLY KMBD 540 720 850 1600 2000 2700 12 GENERAL 12 FREQUENTLY ASKED QUESTIONS 15 CLEARANCES 16 TORQUE CHART 16 BYPASS MODELS KMBD 400BP KMBD 720 BP 17 DRAWINGS AND PARTS LISTS 18 26 KMBD 200 AND KMBD 300 PARTS LIST 18 KMBD 540 AND KMBD 720 PARTS LIST 19 KMBD 850 1600 2000 AND 2700 PARTS LIST 20 ASSEMBLY PRINTS FOR KMBD 200 AND 400 CUTAWAY VIEW 21 ASSEMBLY PRINTS FOR KMBD 200 AND 400 SIDE A...

Page 4: ...y means of specially forged heat treated crowned and ground precision helical gears Efficient and effective vacuum pumping is accomplished by trapping a volume of gas at the booster inlet and between each rotor and the booster housing This volume of gas is quickly and cleanly evacuated by the fast revolving rotors which carry the air to the exhaust side of the booster where the air is then dischar...

Page 5: ...on port if solid particles are likely to be entrained into the air stream and remove the filter when particles no longer appear This is especially desirable on new installations and when manifolds have been welded The manifolding to and from the booster should be fitted with flexible connections to isolate vibrations absorb expansion and contraction due to thermal change and to absorb misalignment...

Page 6: ...lign shafts to coupling in accordance with the coupling manufacturer s instructions Boosters shipped with motor directly coupled and mounted on a common base have been aligned prior to shipment and normally no further alignment is necessary However alignment should be checked and adjustments made if necessary prior to starting the unit V BELTS If the motor and booster are V belt connected the shea...

Page 7: ...ter flow so that the discharge water temperature is no more than lukewarm 70 to 80 F 21 to 26 C OPERATING The upper temperature limits for booster pump operation are between 350 to 375 F 175 to 190 C measured in the exhaust gas stream with a low mass thermocouple When this temperature limit switch is installed as the temperature exceeds the predetermined temperature the booster motor will stop and...

Page 8: ...service DISASSEMBLY KMBD 200 400 NOTE Items shown in brackets are referenced to item numbers shown on page 22 1 Disconnect cooling water lines 274 181 Do not disturb cover bushings 120 or it will be necessary to retest cooling coils for leakage as described in the assembly procedure Covers should be retested if water is detected in drain oil 90 91 series only 2 Drain oil from both ends of booster ...

Page 9: ...l vacuum joints end covers seal casings and plugs should be sealed with an RTV Silicone Sealer or equal unless O rings have been provided Dowel pins are used to locate end plates housing and drive end cover in the proper location relative to each other Be sure they are in place It is recommended that the gear end rotor shaft bearings be purchased from Tuthill Vacuum and Blower Systems as they are ...

Page 10: ...s 57 washers 25 and flat head Allen screws 29 NOTE All timing gears must be used in sets as they are matched and serially numbered 10 Remove assembly from press and stand on work table with gears down Place blocks under end plate to prevent assembly from falling over Drive gear should remain on left side HOUSING AND FREE END ASSEMBLY 11 Place a small bead of sealer around the periphery of the end ...

Page 11: ...nes 274 181 Do not disturb the large hex head screw 97 If it is removed loosened or water is detected in drain oil the coil assembly must be retested as described in the assembly procedure 2 Drain oil from both ends of booster and remove port fittings 38 or 48 3 If you anticipate overhauling more than one unit of the same size it will be to your advantage to machine a post to disassemble and assem...

Page 12: ...rade of clean solvent and replace any worn or damaged parts with factory approved parts New bearings seals and O rings should be installed at each assembly ASSEMBLY KMBD 540 720 850 1600 2000 2700 GENERAL The assembly procedure is generally the same for all series but where there are differences notations will be made All vacuum joints end covers seal casings and plugs should be sealed with an RTV...

Page 13: ... 11 Place a small bead of sealer around the periphery of the end plate encircling each bolt hole Install rotor housing 3 and secure with four screws evenly spaced 12 Check clearance between the end of lobes and the housing using a flat bar and feeler gauges or a depth micrometer Refer to Clearances table on page 16 for free end clearances 13 Place a small bead of sealer around the periphery of the...

Page 14: ...r 82 and lock ring 89 with two set screws 90 One set of screws will pass through hole in sleeve and be positioned in keyway Turn the other set of screws until it bottoms against sleeve Do not tighten at this time g Install spanner nut 83 with chamfer in using spanner wrench CAUTION Do not hammer on wrench or use excessive force Distortion of mating ring may occur causing leak 25 Mount assembly on ...

Page 15: ... the breakdown of a lubricant is the increase in the TAN Total Acid Number and a change in the base viscosity of ten percent Several things are happening as the lubricant goes through the unit First it is absorbing frictional energy in the form of heat This heat has to be dissipated through either surface contact with cooler materials or in a rest volume of lubricant While reducing the friction th...

Page 16: ... 011 016 28 41 1600 C face 017 022 43 56 2000 C face 021 026 53 66 2700 025 030 64 76 008 013 20 33 012 017 30 43 TORQUE CHART Values shown in foot pounds ft lbs and Newton meters N m PART DESCRIPTION 200 400 540 720 850 1600 2000 2700 ROTOR SHAFT FLAT HEAD SCREW 35 47 35 47 90 122 1 4 CAP SCREW 10 13 5 16 CAP SCREW 17 23 21 28 3 8 CAP SCREW 42 56 42 56 1 2 CAP SCREW 90 122 TIMING GEAR SHAFT NUT 1...

Page 17: ...ping and results in the fastest possible evacuation of small volumes The purpose of the valve is to protect the booster from temporary fault conditions The valve limits the pressure rise across the booster and thus shaft power and gas temperature rise To remove the valve loosen the two screws on the tube clamp below the valve and slide it clear of the gap in the bypass tube Unscrew the valve from ...

Page 18: ...4 57 Spacer 3 3 66 Screw 2 2 67 Spacer 2 2 74 Spacer 1 1 75 O Ring 1 1 ITEM NO PART DESCRIPTION MECHANICAL SEAL SLINGER SEAL 76 Mechanical Seal 1 1 77 Spacer 1 1 79 Oil Retainer 4 82 Washer 1 1 83 Locknut 1 1 85 Pipe Plug AR AR 91 Seal Adapter Housing 1 1 92 O ring 1 1 93 Screw 4 4 94 Cooling Coils 2 98 Pipe Plug AR AR 118 Shim 1 1 120 Bushing 4 121 Pipe Plug 2 2 123 Bearing Spacer 2 2 127 Socket ...

Page 19: ... Screw 8 8 65 Lockplate 2 2 66 Screw 4 4 68 Oil Slinger Pin 1 1 69 Flat Socket Screw 1 1 74 Spacer 1 1 75 O Ring 1 1 76 Mechanical Seal 1 1 77 Spacer 1 1 79 Oil Retainer 4 ITEM NO PART DESCRIPTION MECHANICAL SEAL SLINGER SEAL 82 Washer 1 1 83 Locknut 1 1 85 Pipe Plug AR AR 86 Shim 1 1 87 Sleeve 1 1 88 O ring 1 1 89 Spacer 1 1 90 Screw 2 2 91 Seal Adapter Housing 1 1 92 O ring 1 1 93 Screw 4 4 94 C...

Page 20: ... Socket Screw 1 1 74 Spacer 1 1 75 O Ring 1 1 76 Mechanical Seal 1 77 Spacer 1 1 79 Oil Retainer 4 80 Washer 0 1 0 1 KMBD 850 1600 2000 AND 2700 PARTS LIST ITEM NO PART DESCRIPTION MECHANICAL SEAL SLINGER SEAL 82 Washer 1 1 83 Locknut 1 1 85 Pipe Plug AR AR 86 Shim 1 1 87 Sleeve 1 1 88 O ring 1 1 89 Spacer 1 1 90 Screw 2 2 91 Seal Adapter Housing 1 1 92 O ring 1 1 93 Screw 4 4 94 Cooling Coils 2 9...

Page 21: ...21 ASSEMBLY PRINTS FOR KMBD 200 AND 400 CUTAWAY VIEW ...

Page 22: ...22 ASSEMBLY PRINTS FOR KMBD 200 AND 400 SIDE AND END VIEWS ...

Page 23: ...23 ASSEMBLY PRINTS FOR KMBD 540 AND KMBD 570 CUTAWAY VIEW ...

Page 24: ...24 ASSEMBLY PRINTS FOR KMBD 540 AND KMBD 570 SIDE AND END VIEWS ...

Page 25: ...25 ASSEMBLY PRINTS FOR KMBD 850 1600 2000 AND 2700 CUTAWAY VIEW ...

Page 26: ...26 ASSEMBLY PRINTS FOR KMBD 850 1600 2000 AND 2700 SIDE AND END VIEWS ...

Page 27: ...AL PRESSING TOOL T32018 1 Ø 2 50 63 5 Ø 2 25 57 1 MIN R Ø 1 885 001 47 55 03 Ø 2 044 001 51 90 03 50 12 7 74 18 8 1 50 38 1 KMBD 240 AND KMBD 400 SEAL PRESSING TOOL T32018 2 MATL P N CR1026T0 250050 1 75 44 5 LG MATL COLD ROLLED 1026 TUBE 2 50 65 OD 50 15 WALL 1 75 45 LONG TOOL ASSEMBLY FOR END PLATE LAB SEAL END PLATE LIP SEAL AND END PLATE MECHANICAL SEAL INSTALLATION TOLERANCES ENGLISH XX 01 XX...

Page 28: ... 00 Ø 2 50 Ø 2 746 001 25 05 30 Ø 3 147 001 MIN R A A 002 MIN R Ø 2 757 001 1 12 3 00 MIN R Ø 3 50 Ø 3 151 001 A 002 835 MATL P N CR1026T0 287075 4 25 LG MATL COLD ROLLED 1026 TUBE 2 875 OD 4 25 LONG MATL P N CR1026T0 350050 3 25 LG MATL COLD ROLLED 1026 TUBE 3 50 OD 50 WALL 3 25 LONG TOLERANCES XX 01 XXX 005 CHAMFERS 2 NOTE TOOLS T11449 1 T11449 2 ARE USED TO INSTALL MECHANICAL SEAL AND LABRYINTH...

Page 29: ...1026 TUBE 2 3 8 OD 5 8 WALL 3 1 4 LG NOTE TOOLS T27563 1 T27563 2 ARE USED TO INSTALL MECHANICAL SEAL USED ON MODELS KMBD 240 AND KMBD 400 VACUUM BOOSTER DRIVE SHAFT KMBD 240 AND KMBD 400 SEAL INSTALLATION TOOLS T27563 2 MATL P N CR1026T0 300050 2 25 LG MATL COLD ROLLED 1026 TUBE 3 OD 1 2 WALL 2 1 4 LONG TOOL ASSEMBLY FOR DRIVE SHAFT MECHANICAL SEAL INSTALLATION Ø 1 12 REF 3 00 12 45 05 30 Ø 2 245...

Page 30: ...n costs are not included and defective items must be held for Seller s inspection and returned to Seller s Ex works point upon request THERE ARE NO WARRANTIES EXPRESSED IMPLIED OR STATUTORY WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS OF PURPOSE After Buyer s submission of a claim as provided above and its...

Page 31: ...eave Diameter Any other special accessories supplied or in use Motor Sheave Diameter Motor RPM HP NOTES IMPORTANT All KINNEY vacuum pumps manufactured by Tuthill Vacuum Blower Systems are date coded at time of shipment In order to assure you of the full benefits of the product warranty please complete tear out and return this product registration card Company ______________________________________...

Page 32: ...ED IN THE UNITED STATES ATTN CUSTOMER SERVICE VACUUM PRODUCTS TUTHILL VACUUM BLOWER SYSTEMS PO BOX 2877 SPRINGFIELD MO 65890 2150 POSTAGE WILL BE PAID BY ADDRESSEE BUSINESS REPLY MAIL FIRST CLASS MAIL PERMIT NO 2912 SPRINGFIELD MO ...

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