Sundyne LMV-333 Скачать руководство пользователя страница 48 | Manualshive

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Sundyne LMV-333 Скачать руководство пользователя страница 48

Idler Shaft Upper
Bearing
(400 HP Gearbox Only)

Lower Idler
Bearing and Shaft
Clearances

Input Shaft
Upper Bearing

Minimum Outside
Diameter of Upper
LowSpeed Shaft
1.9684 Inches
(49.99mm)

H006AG04

Maximum Inside
Diameter of
Bearing Liner
4.3326 Inches (110.02mm)

Input Shaft
Lower Bearing

Maximum Inside
Diameter of
Bearing Liner
3.5460 Inches
(90.07 mm)

Minimum Outside
Diameter of Lower
Low Speed Shaft
1.5752 Inches
(40.00 mm)

Figure 2

7

. Bearing and Shaft Clearance

42

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Содержание LMV-333

Страница 1: ...SUNDYNE LMV 333 PUMPS Instruction and Operation Manual August 2007 ...

Страница 2: ... period Sundyne s sole obligation shall be limited to alteration repair or replacement at Sundyne s expense F O B Factory of parts or equipment which upon return to Sundyne and upon Sundyne s examination prove to be defective Equipment and accessories not manufactured by Sundyne are warranted only to the extent of and by the original manufacturers warranty Sundyne shall not be liable for damage or...

Страница 3: ... 3 Optional Lube Oil System Auxiliaries 3 SECTION III Starting 5 Start Up Procedures 5 Pump Control During Start Up 6 Critical Start Up Check List 6 SECTION IV Servicing 7 Gearbox Oil Level 7 Oil Pressure 7 Gearbox Oil and Filter Change 8 Seal Leakage 8 Anti friction Ball Bearings 8 Driver 8 Flexible Coupling 8 Service Check Points 9 SECTION V Operation and Control 19 Operation of Sundyne Pumps 19...

Страница 4: ... CONTENTS Continued Title Page SECTION VII Maintenance 27 Pump and Gearbox Disassembly 27 Mechanical Seals 45 Gearbox Overhaul 49 Pump Assembly and Clearance Adjustments 51 Torque Values 55 Special Tool Details 56 ...

Страница 5: ...l injury Pumpage must be handled and disposed of in accordance with applicable environmental regulations Note Safety procedures must be applied prior to any installation maintenance or repair of a Sundyne pump Failure to follow safety precautions may lead to injury Wearing Personal Protective Equipment To ensure safety protective equipment must be worn at all times when installing performing maint...

Страница 6: ...t be accompanied by a relevant material safety data sheet MSDS in accordance with government legislation If applicable use chemical proof gloves Note An eye wash station or equivalent should be available in the event of injury If any hazardous or flammable chemicals pass through the equipment a complete decontamination of the equipment is required Protection from Falling Fall protection and associ...

Страница 7: ...cause of storage location and other unknown site factors beyond our control Sundyne Corporation will not accept any liability for damage to the equipment during the storage period nor does Sundyne Corporation guarantee the condition of the equipment during and after the storage period To insure the original quality of the Sundyne pump prior to commissioning after storage all components must be ins...

Страница 8: ...x and compressor When a splined interconnecting shaft is supplied this shaft must be lubricated at each end with one tube 5cc of anti fretting compound Sundyne Part Number MP01AA10 Also available are solid shaft drivers coupled to the gearbox with a flexible coupling See Section IV SERVICING for further coupling information Drivers are to be installed and maintained in accordance with the manufact...

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Страница 11: ...configuration The gearbox holds approximately 7 quarts 6 6 liters Replace the filter breather cap on the fill opening fitting and replace the fill vent plug If a prelube pump is not used remove the plug on top of the oil filter manifold and fill the oil filter and heat exchanger with oil 8 If an auxiliary lube pump is installed operate the pump to fill the heat exchanger and filter Add oil as nece...

Страница 12: ...ing and operating the pump 2 DRIVER INSTRUCTIONS Follow installation and starting instructions of the driver manufacturer 3 GEARBOX SERVICING Fill gearbox to the top of the black circle in the sight glass with lube oil which conforms to the specifications in Figure 3 Operate auxiliary lube pump to fill heat exchanger and filter Add oil as necessary approximately seven U S quarts 6 6 liters through...

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Страница 35: ...LMV 333 DISASSEMBLY ...

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Страница 41: ... 10 ton press the part should be pressed rapidly into place to avoid heating of the shaft In 400 hp gearboxes heat the gear to 375 400 F 190 204 C and cool the shaft to 0 F 18 C No more than 0 001 inch 0 03mm gap should exist between the shaft shoulder gears spacers and bearings The high speed shaft assembly is dynamically balanced high speed shaft gears cannot be replaced in the field NOTE Remove...

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Страница 45: ...lders Do not use heat to assemble bearings to the shaft Inspect the inside of the anti friction bearing liners see Figure 27 If a bearing liner inside diameter is more than referenced in Figure 27 replace the gearbox input housing 101B gearbox output housing 101A or bearing plate 102 whichever contains the worn liner Bearing liners are not replaceable in the field Step 30 If the gearbox or lube sy...

Страница 46: ...40 Note 1 Ensure that diffuser cavity vent item 924B in the figure above is open to atmosphere or to safety drain with no back pressure Failure to do so could result in serious injury or death ...

Страница 47: ...lter 951Y Nipple 180 Filter Manifold 924G Pipe Plug 3 191 Sight Glass 916H Washer 7 or 916J Alignment Washer 2 914E Nut 7 or 914F Alilgnment Nut 2 924E Pipe Plug 918D Pin 916A Washer 3 905E Hex Head Cap Screw 3 60C Mechanical Seal 936K O Ring Packing 51D Seal Rotating Face 174A Lube Jet 101A Gearbox Housing Output 151B Tilting Pad Journal Bearing 905N Hex Head Cap Screw 3 154E Washer 3 155B Thrust...

Страница 48: ...Diameter of Upper LowSpeed Shaft 1 9684 Inches 49 99mm H006AG04 Maximum Inside Diameter of Bearing Liner 4 3326 Inches 110 02mm Input Shaft Lower Bearing Maximum Inside Diameter of Bearing Liner 3 5460 Inches 90 07 mm Minimum Outside Diameter of Lower Low Speed Shaft 1 5752 Inches 40 00 mm Figure 27 Bearing and Shaft Clearance 42 ...

Страница 49: ...ed Shaft Clearances Tilting Pad Thrust Bearing and High Speed Shaft Clearances Tilting Pad Radial and High Speed Shaft Clearances H005AD13 Figure 27 Bearing and Shaft Clearances Continued Figure 28 deleted no longer applicable 43 ...

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Страница 61: ...al Seal 1 4 20 x 12 9 5 102 in lbs 11 11 5 N m 905G Double Seal with Spacer 1 4 20 x 3 4 95 102 in lbs 11 11 5 N m 914A Case Nuts 3 4 10 250 275 ft lbs 340 375 N m 914A Case Nuts 7 8 9 300 330 ft lbs 405 445 N m 905A Seal Housing to Gearbox 3 8 16 x 1 3 4 35 40 ft lbs 47 54 N m 905P Separator 1 4 20 x 5 8 95 102 in lbs 11 11 5 N m Pumps Compressors NACE Compliant Steel Screws Bolts BG Material Tor...

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Страница 65: ...DIFFUSER CAVITY VENT Ensure diffuser cavity vent is open Plug must be removed Note Process fluid may accumulate causing a potentially hazardous situation if diffuser cavity vent is not properly vented ...

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Страница 67: ... www sundyne com Sundyne Europe Dijon Longvic France 33 0 3 80 38 33 00 FAX 33 0 3 80 38 33 66 Sundyne Nikkiso 27 10 Ebisu 2 Chome Shibuya Ku Tokyo 150 0013 Japan 81 3 3444 6475 FAX 81 3 3444 6806 ANSIMAG ANYSPEED CASTER GSP HMD KONTRO MASO SINE SUNDYNE COMPRESSORS SUNDYNE SUNFLO ...

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