160447927 voith hydraulic coupling pdf

Voith. Betriebsanleitung

Installation and Operating Manual

Turbo Couplingswith Constant Fill

3626-011000 en

ATTENTION!Please be sure to read this manual prior to installation and commis-sioning and keep it for further use!

Serial No. 1)

Coupling type

Year of manufacture

Mass (weight) kg

Power transmission kW

Input speed rpm

Filling (mineral oil) dm3 (litre)

Response temperature offusible plugs

°C

Type of connecting coupling

Sound pressure level dB(A)

Position � horizontal� vertical

Drive via � outer wheel� inner wheel

1) Please quote the serial number in all correspondence (� section 15).

Turbo Couplings withConstant Fill

2 Voith. Operating Manual

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t.Contents1 Manufacturer’s Declaration as defined by EU Directive

89/392/EWG, Annex II B for Machines not ready for use....................4

2 Preface ....................................................................................................52.1 General information .......................................................................52.2 Proper use .....................................................................................6

3 Safety.......................................................................................................73.1 Notes and symbols ........................................................................73.2 General information as to dangerous situations ............................83.3 Important information as to operation ............................................93.4 Staff qualification..........................................................................103.5 Product observation .....................................................................10

4 Function, Types....................................................................................114.1 Function .......................................................................................114.2 Type designation..........................................................................124.3 Design examples .........................................................................14

4.3.1 Connecting coupling on the output side .........................144.3.2 Connecting coupling on the input side............................15

5 Tightening Torques .............................................................................165.1 Fixing bolts...................................................................................165.2 Fusible plugs, filler plugs, blind screws and sight glasses..........175.3 Fastening and nozzle screws.......................................................17

6 Installation of Basic Coupling Type T................................................186.1 As delivered condition..................................................................186.2 Preparation ..................................................................................186.3 Mounting ......................................................................................206.4 Mounting devices .........................................................................22

7 Installation of Basic Coupling Type TN ............................................237.1 As delivered condition..................................................................237.2 How to mount the coupling...........................................................24

8 Alignment..............................................................................................258.1 Flexible connecting couplings ......................................................25

8.1.1 Connecting coupling on the input side............................258.1.2 Connecting coupling on the output side .........................26

8.2 Laid lengths and type allocations turbo coupling / flexibleconnecting coupling .....................................................................27

8.3 Alignment tolerances ...................................................................278.4 Alignment .....................................................................................28

9 Operating Fluids...................................................................................309.1 Requirements to be fulfilled by the operating fluid .......................309.2 Proposed operating fluids ............................................................319.3 Proposed operating fluids for special requirements.....................32

10 Fill, Filling Check and Draining...........................................................3310.1 Coupling fill ..................................................................................34

10.1.1 How to fill couplings installed in horizontal position ........3410.1.2 How to fill couplings installed in vertical position ............35

10.2 Level check ..................................................................................3510.2.1 Level check

for couplings installed in horizontal position ...................3510.2.2 Level check

for couplings installed in vertical position .......................36

Voith. Operating Manual 3


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t.10.3 Draining the coupling ...................................................................36

10.3.1 How to drain couplings without delay chamberinstalled in horizontal position.........................................37

10.3.2 How to drain couplings with delay chamberinstalled in horizontal position.........................................37

10.3.3 How to drain couplings installed in vertical position........37

11 Commissioning ....................................................................................38

12 Maintenance .........................................................................................3912.1 Operating fluid..............................................................................3912.2 Flexible connecting coupling........................................................3912.3 Fusible plugs................................................................................4012.4 Outside cleaning ..........................................................................4012.5 Bearing lubrication .......................................................................41

13 Coupling Disassembly.........................................................................4213.1 Preparation ..................................................................................4213.2 Removal.......................................................................................4313.3 Mechanical removal devices........................................................4413.4 Hydraulic removal devices ...........................................................45

14 Trouble Shooting .................................................................................46

15 Queries, Orders placed for Service Engineers and Spare Parts .....48

16 Monitoring Devices..............................................................................4916.1 MTS mechanical thermal switch unit ...........................................4916.2 BTS non-contacting thermal switch unit ......................................49

17 Spare Parts Information Turbo Coupling ..........................................5017.1 Spare parts for type 154 T ...........................................................5117.2 Spare parts for type 206/274 T ....................................................5117.3 Spare parts for types T and TN from size 366...........................52

17.3.1 Spare parts for types366/422/487/562/650/750/866/1000/1150 T ..................53

17.3.2 Spare parts for types 366/422/487/562/650 TN .............5317.4 Spare parts for types 274 TV/TVV...............................................5417.5 Spare parts for types TV/TVV and TVN/TVVN from size 366 ...56

17.5.1 Types 366/422/487/562/650/750/866/1000/1150TV/TVV..............................57

17.5.2 Types 366/422/487/562/650 TVN/TVVN........................5717.6 Spare parts for types TVVS and TVVSN ....................................58

17.6.1 Spare parts for types 422/487/562/650/750/866 TVVS..5917.6.2 Spare parts for types 422/487/562/650 TVVSN .............59

17.7 Spare parts for type 154 DT.........................................................6017.8 Spare parts for types 206 DT and 274 DT/DTV...........................6117.9 Spare parts for types 1150 DT/DTV ............................................62

18 Spare parts information Connecting couplings................................6418.1 Connecting coupling on the input side .........................................64

18.1.1 Flexible cam coupling type ENK....................................6418.1.2 Flexible element coupling type EEK ..............................6418.1.3 Flexible packet coupling type EPK ................................65

18.2 Connecting coupling on the output side.......................................6518.2.1 Normex-coupling type G.................................................65

19 Representatives Voith Turbo GmbH & Co. KG .................................68

20 Index .....................................................................................................71



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1 Manufacturer’s Declaration asdefined by EU Directive89/392/EWG, Annex II B forMachines not ready for use

We herewith declare that the

machine denominated: Turbo Coupling with constant fill

Machine type: See cover sheet

Machine No. (Serial No.): See cover sheet

is intended for installation in a machine or to be assembled with a machineand commissioning is not allowed until it has been determined afterinstallation/assembly that the complete machine complies with the currentlyapplicable edition of the EU Directive.

Relevant EU Directives: EU Directive 89/392/EWG in its currentlyapplicable version.

Harmonized standards applied, particularlyDIN EN 292 T1/2, DIN EN 349

Each modification of the parts supplied, required by the customer,invalidates the declaration.

Date/manufacturer’s signature: 2002-08-01 /

Particulars with regard to the Undersigned: Dr.-Ing. R. FinzelProduct Group ManagerStartup Components

Voith Turbo GmbH & Co. KGStartup ComponentsP.O. Box 155574555 CrailsheimGERMANYPhone: (07951) 32-0Fax: (07951) 32-480E-mail:[email protected]:www.startup-components.com



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t.2 Preface

2.1 General information

This manual will support you in using this turbo coupling in a safe, properand economical way. If you observe the information contained in thismanual, you will– increase the reliability and lifetime of coupling and installation,– avoid any risks,– reduce repairs and downtimes.

This manual must– always be available at the machine site,– be read and used by every person who works on the coupling.

The coupling is manufactured to the latest design standards and approvedsafety regulations. Nevertheless, the user’s or third parties life may beendangered or the machine or other material assets impaired in case ofimproper handling or use.

Spare parts must comply with the requirements determined by Voith. This isguaranteed in case of original spare parts, as these are subject to regularquality control according to DIN ISO 9001 / EN 29001.

Spare parts from other suppliers may, under circumstances, change thecharacteristics of the unit and lead to substantial defects, for which Voithcannot assume responsibility.

For repair, only use appropriate workshop equipment. Professionalmaintenance or repair can only be guaranteed by the manufacturer.



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t.This manual has been issued with utmost care. However, in case you shouldneed any further information, please contact:

Voith Turbo GmbH & Co. KGStartup ComponentsP.O. Box 155574555 CrailsheimGERMANYPhone: (07951) 32-0Fax: (07951) 32-480E-mail: [email protected]: www.startup-components.com

© 2002.This manual is protected by copyright.Voith Turbo reserves the right for modifications.

2.2 Proper use

– The constant fill coupling is provided to transmit the torque from the drivemotor to the driven machine.

– The power the coupling is allowed to transmit during steady operation ata specific input speed and a specific coupling fill (operating fluid andfilling) is entered on the cover sheet of this manual. Use for anotherpurpose, e.g. for higher powers, higher speeds, other operating fluids orfor operating conditions not agreed, is not being considered as properuse.

– Proper use also includes observing this installation and operating manualand complying with the inspection and maintenance instructions.

– The manufacturer is not liable for damages resulting from improper use.The risk is to be borne solely by the user.



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t.3 Safety

3.1 Notes and symbols

We classify hazards in various stages. The table below gives you a surveyon the allocation of symbols, hazard classes and signal words relating to thehazard and (possible) consequences.

Damage /harm to...

Signal word Definition Consequences Symbol

Persons DANGER! imminentdanger

fatal or mostserious injuries(crippling)

Persons WARNING! dangeroussituationpossible

fatal or mostserious injuriespossible

Persons CAUTION! lessdangeroussituation

slight or minorinjuries possible

Property ATTENTION! harmfulsituationpossible

damage possible to– the product– its environment

– Note!Information!

applicationhints andother usefulinformation

efficient inoperation



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t.3.2 General information as to dangerous situations

For all work performed on the turbo coupling, please observe the localregulations for prevention of accidents!

DANGER!

– Working on the turbo coupling:For all work carried out on the turbo coupling ensure that both,drive motor and driven machine have stopped running and startupis absolutely impossible!Start your work only after the coupling has cooled down below40°C, otherwise there is a risk of burns!

– Temperature rise in the turbo coupling:The coupling temperature rises during operation.Please provide a guard for protection against contact with thecoupling! However, ventilation of coupling must not be impaired.Never use fluids to cool down the coupling!

– Rotating parts:Rotating parts, for example, the turbo coupling itself and exposedshaft parts need to be protected against contact by a guard!However, ventilation of coupling must not be impaired.Never operate the coupling without these guards!

– Sprayed-off operating fluid:In the event of thermal overload of the turbo coupling, the fusibleplugs respond. Operating fluid is discharged through these fusibleplugs.Please ensure that the sprayed off operating fluid cannot get incontact with persons! Danger of burning!



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t.3.3 Important information as to operation

ATTENTION!

– Power transmission:The cover sheet of this operating manual shows the possible powerto be transmitted at a specific input speed and a specific couplingfill (operating fluid and fill). These values describe a permissibleworking point for steady operation of coupling.Voith Turbo’s approval is required for steady operation of couplingat a different working point!

– Operating fluid:Use only the operating fluid mentioned on the cover sheet of thisoperating manual! Operate the turbo coupling only with theoperating fluid fill shown on the cover sheet of this operatingmanual.A too low fill would cause thermal overload of coupling and, in caseof an overfill, the internal pressure could damage the coupling.

– Temperature rise during startup:During startup, the temperature in the turbo coupling rises morethan during steady operation due to a higher slip. Observe that theintervals between starts are sufficient to avoid thermal overload!

– Starting characteristic of turbo couplings with delay chamber:During startup, the operating fluid is delivered from the delaychamber into the turbo coupling working chamber. On standstill,the operating fluid flows back into the delay chamber. Observe thatthe intervals (a few minutes!) between starts are sufficient to obtaina correct starting characteristic!

– Coupling temperature:During steady operation, the coupling temperature must not exceed85°C! Overheating may damage the coupling!Please consult Voith Turbo, if the turbo coupling should be used forambient temperatures below -20°C!



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t.– Fusible plugs:

The fusible plugs protect the turbo coupling against damage due tothermal overload. Switch off the drive motor immediately onresponse of a fusible plug!Use only original fusible plugs with the response temperatureindicated on the cover sheet of this operating manual!

– Sprayed-off and discharged operating fluid:The fusible plugs respond in the event of thermal overload of turbocoupling. The operating fluid is discharged through these fusibleplugs.Please provide a catch pan of sufficient size, if required!

3.4 Staff qualification

The staff in charge of any work to be done on the coupling must– be reliable,– have the legal minimum age,– be trained and instructed with regard to the intended work.

3.5 Product observation

We are under legal obligation to observe our products, also after shipment.Please therefore inform us about anything that might be of interest to us.For example:– changed operating data– experience gained with the unit– recurring problems– problems experienced with this installation and operating manual.

� You will find ouraddress on page 6



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t.4 Function, Types

4.1 Function

Fig. 1

The Voith turbo coupling is a hydrodynamic coupling working to the Föttingerprinciple. Its main components consist of two bladed wheels – the pumpimpeller and turbine wheel – enclosed by a shell. Both wheels are providedwith bearings relative to each other. The power is transmitted virtuallywithout wear, there is no mechanical contact between the power-transmittingparts. A constant amount of operating fluid is in the coupling.The mechanical energy provided by the drive motor is converted to kineticenergy of the operating fluid in the connected pump impeller. In the turbinewheel this kinetic energy is converted back to mechanical energy.

Three conditions are to be considered with regard to the coupling function:

Fig. 2

– Standstill:The total operating fluid is restingstatically in the coupling.

shellbladed wheels



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Fig. 3

– Starting condition:The pump impeller accelerates theoperating fluid with increasing motorspeed causing a circulating flow inthe working chamber. The completeblade chamber of turbine wheel isflooded, starting to move as a resultof the kinetic energy of fluid flow.The coupling characteristic deter-mines the torque curve duringstartup.

Fig. 4

– Nominal operation:During nominal operation only thetorque required by the drivenmachine is transmitted. The lowspeed difference between pumpimpeller and turbine wheel (ratedslip) results in a steady flowcondition in the coupling.

4.2 Type designation

For hydrodynamic couplings with constant fill the type designation isdetermined as follows:

1 2 3 4 5 6 7 8 9 10 11

Example: 750 TVVS01D750 T VV S 01 D

� You will find the typedesignation of yourturbo coupling on thecover sheet of thisoperating manual



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t.1 Coupling size (profile diameter in mm)

possible sizes: 154, 206, 274, 366, 422, 487, 562, 650,750, 866, 1000, 1150

2 Number of hydrodynamic circuitsT: single-circuit couplingDT: double-circuit coupling

3 Material"no code letter": SiluminU: ferrous product

4 Delay chamber"no code letter": without delay chamberV: with delay chamberVV: with enlarged delay chamber

5 Draining of delay chamber"no code letter": time-dependent draining without

dynamic refillF: with centrifugal valves (standard type

open on standstill)Y: with dynamic refill

6 Shell"no code letter": standard designS: designed as annular chamber

7 Turbo coupling connection"no code letter": designed for flexible connecting

couplings mounted on the outerwheel side

N: designed for primary coupling flange andflexible connecting coupling mounted onthe coupling shaft

8 Design status"old": A, B, C, E, G, H, J"new": 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, …

9 Throttle plate"no code letter": without throttle plateD: with throttle plate

10 Design"no code letter": standard design-X: special design-Z: special hydrodynamic design

11 possible supplementary information



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t.4.3 Design examples

4.3.1 Connecting coupling on the output side

Type T (basic type):

Fig. 5

Type TV :

Fig. 6

Type TVV :

Fig. 7

Type TVVS :

Fig. 8

Type DT :

Fig. 9

Type DTV :

Fig. 10



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t.4.3.2 Connecting coupling on the input side

Type TN (basic type):

Fig. 11

Type TVN :

Fig. 12

Type TVVN :

Fig. 13

Type TVVSN :

Fig. 14

Design 1__ _ __ _ __

Design 2

Design 1__ _ __ _ __

Design 2



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t.5 Tightening Torques

Fig. 15

ATTENTION!Oil the screws slightly before inserting them!

5.1 Fixing bolts

The tightening torque applicable to fixing bolt (item 0050) depends on itsdimension of thread:

Thread: M8 M10 M12 M16 M20 M24 M30 M36 M42

Tightening torquein Nm: 23 46 80 195 380 660 1350 2350 3750

Tightening torques apply to screws with property class 8.8 or higher (toDIN EN 20898-1 / ISO 898-1) and of relevant shaft journal material.

sight glass,item 0396

fixing bolt,item 0050

filler plug,item 0390

fastening screw,item 0850


fusible plug,item 0395/0260nozzle screw,

item 0455/0456



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t.5.2 Fusible plugs, filler plugs, blind screws and

sight glasses

Tightening torque in Nm (Dimension of thread)

Coupling size Fusible plug,item 0395/0260

Filler plug,item 0390

Blind screw,item 0394/0265

Sight glass,item 0396

154: 8 (M8) 13 (M10) 8 (M8) – –

206: 13 (M10) 20 (M12x1,5) 13 (M10) – –

274: 13 (M10) 30 (M14x1,5) 13 (M10) – –

366 to 650: 50 (M18x1,5) 80 (M24x1,5) 50 (M18x1,5) 50 (M18x1,5)

750 to 1150: 144 (M24x1,5) 235 (M36x1,5) 144 (M24x1,5) 144 (M24x1,5)

5.3 Fastening and nozzle screws

Tightening torque in Nm (Dimension of thread)

Couplingsize

Fastening screw 1),item 1830/0780

Fastening screw 1),item 0850

Nozzle screw,item 0455/0456

154 9 (M6) – – – –

206 23 (M8) – – – –

274 62 (M12) – – – –

366 74 (M12) 23 (M8) 48 (M16x1,5)

422 62 (M12) 23 (M8) 48 (M16x1,5)

487 74 (M12) 23 (M8) 48 (M16x1,5)

562 62 (M12) 46 (M10) 48 (M16x1,5)

650 135 (M16) 46 (M10) 48 (M16x1,5)

750 135 (M16) 74 (M12) 48 (M16x1,5)

866, 1000 250 (M20) 23 (M8) – –

1150 580 (M27) 23 (M8) – –

1) Screws with property class 8.8 or higher (to DIN EN 20898-1 / ISO 898-1) areused.



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t.6 Installation of Basic Coupling

Type T

DANGER!Please observe, in particular, section 3 (Safety) when working on theturbo coupling!

– Outer wheel drive:The coupling is mounted on the driven machine shaft and then, via aflexible connecting coupling, coupled with the drive motor.

– Inner wheel drive (special case):The coupling is mounted on the drive motor shaft and then, via a flexibleconnecting coupling, coupled with the driven machine.

6.1 As delivered condition

– The turbo coupling is delivered complete with mounted connectingcoupling.

– The turbo coupling is without fill. Any operating fluid included in the scopeof supply is delivered in a separate container.

– Fixing bolt, holding disk and other accessories are supplied as looseparts.

– One set of fusible plugs is supplied as spares.

6.2 Preparation

� Check the length of fixing bolt, if the length of shaft journal, on which thecoupling is mounted, changed or was not indicated to Voith Turbo.

� Check radial runout of shaft journals of drive motor and driven machine.

� Clean fitting surfaces on shaft journals and hubs using emery cloth.

� Fig. 18, page 21



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t.� Apply a thin lubricant film to the shaft journals.

Note!Please use a lubricant with the following characteristics:– operating temperature range: -20°C…+180°C,– water and wash-out resistant,– protection against fretting corrosion and corrosion.

– Proposed lubricants:Supplier DesignationDow Corning Molykote D

Molykote G-Rapid plusMolykote TP 42

Fuchs gleitmo 815gleitmo 100 S

Liqui Moly LM 48Optimol PASTE WHITE T

PASTE MP 3

� Insert the keys.

ATTENTION!– Keys should be provided with a sufficient back clearance and

run smoothly in the keyways.– Observe that the balancing method is the same for shaft and

hub. Our parts are marked to DIN ISO 8821 / ISO 8821:H: Half key agreementF: Full key agreement

– When using a shaft-hub connection with one (1) key andbalancing to half key agreement, with the key being longer thanthe hub, reduce or shorten the key accordingly to avoidunbalance.

� Prepare suitable tools and lifting appliances; observe the turbo couplingweight!

Note!The cover sheet indicates the turbo coupling weight. The weight is alsostamped on the outer diameter of coupling flange, if it exceeds 100kg.

WARNING!Damaged slings (chains, ropes etc.) or those with insufficient carryingcapacity may break under load, with the consequence of most seriousor even fatal injuries!Check the lifting appliances and slings for– sufficient carrying capacity,– sound condition.



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t.6.3 Mounting

Note!We recommend to use the mounting and removal devices available atVoith Turbo as accessory equipment for couplings from size 274.

ATTENTION!The use of unsuitable working means and methods may cause damageto property.When mounting the coupling prevent the use of– pressure plates,– hammers,– welding torches.

Fig. 16

� Fix the coupling to a suitablelifting appliance.

� Careful warming-up of the coup-ling hub (to approx. 80°C) facili-tates coupling mounting.

Fig. 17

� Position the coupling at therelevant shaft journal.

� Insert the holding disk supplied.

Note!– For couplings up to size 274

remove the circlip prior toinserting the holding disk andthen reinsert it.

– For couplings from size 366 theholding disk is secured by meansof a roll pin against rotation.



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t.ATTENTION!Depending on the design of shaft, the coupling hub must be in contactwith the shaft collar or the end face of shaft journal.

Couplings size 154 and 206: Couplings size 274 to 1150:� Insert a suitable and slightly oiled

threaded rod in the shaft of therelevant machine.

� Mount the coupling on the shaftjournal using a nut and a spacertube.

� Oil the mounting spindle slightly.� Mount the coupling on the shaft

journal using the mountingspindle, the spacer tube and theholding disk.

Fig. 18

� Check the proper seat of holding disk. Tighten the fixing bolt using thespecified tightening torque.

ATTENTION!The connecting coupling hub must either be in contact with therelevant shaft collar or secured in axial direction using a set screw. Itis perhaps necessary to provide a spacer ring between hub and shaftcollar.

� Mount the flexible connecting coupling hub on the relevant shaft journal.Careful warming up of the connecting coupling hub (to approx. 80°C)facilitates mounting.

� Tighten the set screw in the connecting coupling hub, if necessary.� Move the connecting coupling hub with the relevant machine next to the

turbo coupling. Observe proper seat of flexible elements in theconnecting coupling!

� Fix the machine slightly.� Align the drive.

� Mounting devices:section 6.4, page 22

� Tightening torque:section 5.1, page 16

� Section 8, page 25

holding disk

fixing bolt

roll pin



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t.6.4 Mounting devices

The following mounting devices are available at Voith Turbo for turbocouplings of basic type T:

Fig. 19

A: mounting spindleL1: total lengthL2: length of spacer tuben: dimension of mounting

spindle threadSW1: wrench size across flats

B: original holding diskC: coupling hub

Coupling size L1 L2 n SW1

274 520 135 M10M12M16M20

17192430

366, 422 520 190 M10M12M16M20

17192430

487, 562, 650, 750 780 245 M16M20M24M30

24303646

866, 1000, 1150 1150 480 M20M24M30M36M42

3036465565

A

Cn BSW1

L1

L2



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t.7 Installation of Basic Coupling

Type TN


ATTENTION!The use of unsuitable working means or methods may cause damageto property.When mounting the coupling prevent the use of– pressure plates,– hammers,– welding torches.

This application is an outer wheel drive. Mount the primary coupling flangeon the motor shaft. Then connect the turbo coupling with the primarycoupling flange and couple it with the driven machine shaft through a flexibleconnecting coupling.

7.1 As delivered condition

– The turbo coupling is delivered complete with mounted primary couplingflange.

– The turbo coupling is without filling. Any operating fluid included in thescope of supply is supplied in a separate container.

– Other accessories are supplied as loose parts.

– A set of fusible plugs is supplied as spares.



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t.7.2 How to mount the coupling

� Make the necessary preparations according to section 6.2.

Fig. 20

� Mount the primary coupling shaft on the motor shaft securing it with therelevant set screw in axial direction. Careful warming-up of primarycoupling flange (to approx. 80°C) facilitates mounting.

� Mount the connecting coupling hub on the coupling shaft securing it withthe relevant set screw in axial direction.

� Position the turbo coupling in front of the primary coupling flange.� In the event of complete balancing, balancing marks (e.g. 0/0, 1/1, 2/2

etc.) are provided at the outer periphery of turbo coupling and the primarycoupling flange. Observe that these balancing marks match!

� Push the external spigot of turbo coupling into the internal spigot ofprimary coupling flange.

� Fix the turbo coupling to the primary coupling flange using the relevantscrews (item 0780).

� Insert the flexible element in the connecting coupling hub.

WARNING!Fix the slings (chains, ropes etc.) only to the drive motor!Fixing the slings to the coupling may cause damage.

� Move the mounted drive motor/turbo coupling unit next to the drivenmachine and bolt the drive motor slightly.

� Align the drive.

� Page 18

� Tightening torque:section 5.3,page 17

� Section 8,page 25


set screw

set screw

set screw

primary coupling flange 1

primary coupling flange 2

connecting coupling

Design 1__ _ __ _ __

Design 2



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t.8 Alignment


8.1 Flexible connecting couplings

– A flexible connecting coupling couples the turbo coupling with a shaftjournal.

– After alignment, the positions of turbo coupling and shaft journal still vary.The flexible connecting coupling takes up these misalignments.

8.1.1 Connecting coupling on the input side

Connecting couplings available at Voith Turbo for turbo couplings of basictype T:

Flexible roller couplingtype ERK:

Fig. 21

Flexible element couplingtype EEK-E:

Fig. 22

L

L

L

DT

|

T



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t.Flexible element couplingtype EEK-M:

Fig. 23

Flexible pad couplingtype EPK:

Fig. 24

Flexible cam couplingtype ENK-SX:

Fig. 25

Flexible cam couplingtype ENK-SV:

Fig. 26

8.1.2 Connecting coupling on the output side

Connecting couplings available at Voith Turbo for turbo couplings of basictype TN:

Flexible cam couplingtype Nor-Mex, model G:

Fig. 27

LL

LL

L



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t.8.2 Laid lengths and type allocations

turbo coupling / flexible connecting coupling

Laid lengths L for flexible connecting couplings, as shown in section 8.1:

Laid lengths L in mm

Coupling-type ERK EEK-E EEK-M EPK ENK-SX ENK-SV Nor-Mex-G

154 T: 143 +1 - - - - - -

154 DT: 165 +1 - - - - - -

206 T: 183 +1 - - - - - -

206 DT: 223 +1 - - - 110,5 ±1,5 56,5 ±1,5 -

274 T: 255 +1 - - - 158,5 ±2 67 ±2 -

274 DT: 295 +1 159 ±2 67 ±2 - 158,5 ±2 67 ±2 -

366: - 159 ±2 67 ±2 - 158,5 ±2 67 ±2 176 ±1,0

422: - 173 ±2 72 ±2 102 ±1 173 ±2 72 ±2 198 ±1,5

487: - 190 ±2 88 ±2 106 ±1 190 ±2,5 87,5 ±2,5 221 ±1,5

562: - 221 ±2 103 ±2 116 ±1 221 ±2,5 102,5 ±2,5 267 ±2,0

650: - 274 ±2,5 126 ±2,5 152 ±1,5 271,5 ±2,5 125,5 ±2,5 310 ±2,5

750: - - - 163 ±1,5 276 ±2,5 - -

866: - - - 189 ±1,5 287,5 ±2,5 - -

1000: - - - 210 ±1,5 287,5 ±2,5 - -

1150: - - - 210 ±1,5 - - -

1150 DT: - - - 210 ±1,5 - - -

ATTENTION!To avoid any axial constraining forces, it is absolutely necessary toadhere to the laid lengths! Please observe, in particular, displacementsdue to temperature changes.

8.3 Alignment tolerances

ATTENTION!– Undue misalignments cause material damage.– It is necessary to meet the values specified for radial and axial

runout at all operating conditions.– Please observe, in particular, displacements due to temperature

changes.



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t.Note!The smaller the radial and angular displacement between turbo coupling andshaft journal the– higher the lifetime and reliability of the unit,– the better is smooth running.

Maximum permissible alignment tolerances apply to:

– radial runout in the radial plane of flexible elements (maximumpermissible radial deflection of dial gauge!)

– axial runout, measured over the largest connecting coupling diameter(maximum permissible axial deflection of dial gauge!).

Maximum permissible alignment tolerances for the radial and axialdeflection of dial gauge when using the connecting couplings shown insection 8.1:

Coupling size Speed rangein rpm

0…750 750…1200 1200…1800 1800…3600

154 to 487 0.6mm 0.4mm 0.3mm 0.2mm

562 to 1150 0.8mm 0.6mm 0.4mm 0.3mm

The values mentioned above describe the maximum permissible radial andaxial deflection of dial gauge!

ATTENTION!Observe maximum permissible speed!

8.4 Alignment

Note!For alignment support the motor feet using shims or foil sheets. It would beadvantageous to use claws with adjusting screws on the foundation forlateral movement of the drive unit.

– Alignment methods and its accuracy:

Method Accuracy

LASER-optical very accurate

dial gauges accurate

feeler gauge, depth gauge less accurate



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t.– Proposal for fitting dial gauges:

Fig. 28 Fig. 29

Fig. 30 Fig. 31

– How to proceed:

� Mount the turbo coupling.� Align input and output shaft with each other.� Fix input and output unit on the foundation.� Check alignment after tightening all screws, correct alignment, if

necessary.� Prepare an alignment certificate for the documentation.

� Section 6 and/or 7,page 18 and/or 23



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t.9 Operating Fluids

ATTENTION!– Unsuitable operating fluids may damage the turbo coupling

permanently!– Consult Voith Turbo if you want to use an operating fluid not

mentioned (e.g. water, biologically degradable or fire-resistantoperating fluid).

Operating fluids which may be used:

– Hydraulic oils HLP 32 to DIN 51524, Part 2– Lubricating oil CLP 32 to DIN 51517, Part 3– Steam turbine oils LTD 32 to DIN 51515, Part 1– HD engine oils SAE 10 W– ATF type A Suffix A (TASA) and type Dexron II, IID, IIE, III, MERCON

M-891205 and M 921253

9.1 Requirements to be fulfilled by the operating fluid

– Viscosity class .............................. ISO VG 32 to DIN 51519

– Pourpoint ...................................... the limit is 4°C below actual minimumambient temperature or lower

– Starting viscosity .......................... less than 15000mm2s-1 (cSt)

– Flash point.................................... greater than 180°C and at least 40°Cabove response temperature of fusibleplugs

– Resistance to aging...................... aging-resistant refined product

– Compatibility with seals ................ NBR (Nitril-Butadien caoutchouc) andFPM/FKM (fluor caoutchouc)

Advantageous additional qualities

– FE 8: D7,5 / 80-80........................ Abrasion of rolling elements< 30mgAbrasion of cage < 100mg



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t.9.2 Proposed operating fluids

Supplier Description Pourpointin °C

Flash pointin °C

Class

Addinol Hydr. Oil HLP 32 -30 220 HLPOso 32 -30 205 HLPAgipBlasia 32 -29 215 CLPAral BG 32 -27 200 HLPAralDegol BG 32 -27 200 CLP

Aseol Plus 16-110 -33 200 HLPAutol Hydr. Oil HY-S 32 ISO -32 208 HLP

Avia Fluid RSL 32 -27 214 HLPAviaGear RSX 32 S -33 207 CLPEnergol HLP 32 -30 216 HLPBPEnergol HLP-HM 32 -30 216 HLPHyspin AWH-M 32 -42 214 HLPCastrolHyspin SP 32 -28 220 HLPCEPSA HIDROSIC HLP 32 -24 204 HLPCEPSAEP 125 -30 206 HLP

DEA Pentran 32 -30 210 HLPElfolna 32 -27 210 HLPElfElfolna DS 32 -32 225 HLP

Esso Nuto H 32 -33 210 HLPFina Hydran VT 32 -30 214 HLP

Renolin B 10 -27 190 HLPFuchsRenolin MR 10 -27 200 HLP

Klüber Lamora HLP 32 -30 200 HLPQ8 Holst 32 -30 208 HLPKuwait

Petroleum Q8 Haydn 32 -30 208 HLPMobil SHC 524 <-63 234 HLPMobilDTE 24 -30 218 HLP

Optimol Hydo MV 32 -38 209 HLPShell Tegula Oil 32 -33 210 HLP

Wiolan HS 32 -24 220 HLPSRSSalzbergen Wiolan HF 32 Turbofluid -27 200 HLPTexaco Randol HD 32 -30 196 HLPTotal Azolla ZS 32 -21 220 HLPValvoline M5-C600 B -36 220 HLP

The above oil list is a recommendation and does not claim to be complete.

ATTENTION!– The values mentioned for the pourpoint and flash point are

approximate values and data originating from the oil suppliers.These may vary and Voith Turbo will not accept any warrantyclaims! Country-specific production of basic oils may result indifferent pourpoint, fire point and flash point values.

– In the event of critical applications, we suggest to consult therespective oil supplier!



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t.9.3 Proposed operating fluids for special requirements

Operating fluid for the use in the food industry

Manufacturer Description Pourpointin °C

Flashpointin °C

Class

Klüber Summit HySyn FG 32 -45 >230 HLP

Note: The USDA H1-Registration meets the FDA Requirements.

Fire-resistant operating fluid


Flashpointin °C

Class

Voith TurboGmbH & Co. KG

HIFluid -33 305 HFD-U

Note: Voith-HIFluid is a fire-resistant fluid of the viscosity class ISO VG 46and contains neither chlorinated hydrocarbons nor phosphorus acidester. The density of the fluid is lower than the density of water.

Biodegradable operating fluid


Flashpointin °C

Class

Voith TurboGmbH & Co. KG

EPFluid -36 230 HEES

Note: Voith-EPFluid is a fast biodegradable fluid of the viscosity classISO VG 46 to VDMA 24568. The water risk class is 1 and the densityof the fluid is lower than the density of water.



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t.10 Fill, Filling Check and Draining

– The quantity and type of operating fluid used determine the turbocoupling behavior substantially.

– A too high fill level leads to a higher load on the drive motor duringstartup and in a higher stall torque.

– A too low fill level leads to a higher thermal load of coupling and a lowerstall torque.


CAUTION!– Operating fluids may cause irritations or inflammation when in

contact with skin and mucous membranes.– Please wear protective glasses for all work to be done in

connection with the operating fluid!– Should you get any operating fluid in your eyes, rinse them

immediately using a lot of water and consult a physician!– After you finished your work, clean your hands carefully with soap.

ATTENTION!– Observe the fill level mentioned on the cover sheet of this operating

manual.– Do not overfill! This would lead to an unpermissibly high internal

pressure in the coupling, which may destroy the coupling.– Impurities in the operating fluid cause an increased wear of the

coupling. Make sure that any containers, funnels, filling tubes etc.,used for filling the coupling, are clean.

– Do not mix the different types of operating fluids.– Use only the operating fluid mentioned on the cover sheet of this

operating manual.– Ensure that original seal rings are used and that these are in sound

condition.

Note!You will find tightening torques in section 5 from page 16, please observeFig. 15 on page 16.



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t.10.1 Coupling fill

– Turbo couplings are delivered without fill.– The operating fluid included in the scope of supply is shipped in a

separate container.

10.1.1 How to fill couplings installed in horizontal position

� Turn the coupling until one filler plug (item 0390) is on top; for couplingsof size 650 and 866 select the filler plug with the greatest distance to thenext fusible plug.

� Unscrew the filler plug.

� Remove the top fusible plug (item 0395 or item 0260) for pressurecompensation.

� Fill in the specified operating fluid quantity through a fine screen (meshsize ≤ 30µm) into the filler plug opening.

� Tighten the filler plug.

� If the coupling is provided with a sight glass (item 0396), tighten thefusible plug.

Fig. 32

� Turn the coupling until the operating fluid is just visible at the sight glass(if existing) or until the operating fluid can be seen at the opening of the(still) unscrewed fusible plug, but is not yet leaking out.

� Determine the number z of flange screws from the sight glass or fusibleplug to the vertical axis. The first screw is the one in counting direction,after the intersection line through the sight glass or fusible plug and thelast screw is the one located before the vertical axis or just cutting it.

� For later level checks, record the number z of screws determined andadditionally mark the coupling or guard.

� If not yet done, tighten the fusible plug.

� After a test run (with guard!) check the coupling for leaks.

� You will find the filllevel (mineral oil)provided on the coversheet of this operatingmanual

� Fig. 15, page 16

� Operating FluidsSection 9, page 30

z = _____

sight glass or fusible plugsight glass or fusible plug

verticalaxis

verticalaxis

countingdirection

countingdirection

direction of rotation

1

zz

3 322

1

direction of rotation

fill level



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t.10.1.2 How to fill couplings installed in vertical position

Fig. 33

� Remove the two top screws (either two fusible plugs or two blind screws).

� Remove the screw plug.

� Fill in the specified operating fluid through a fine screen (mesh size≤ 30µm) in to a screw opening. The other screw opening is provided forpressure compensation.

� Fix the level check device to the connection provided for this purpose.

� Provide the level mark at the coupling or guard for later level checks.

� Remove the level check device.

� Tighten slackened screws.Tightening torque for the screw plug: 30 Nm (M14x1,5).


10.2 Level check

10.2.1 Level check for couplings installed in horizontal position

Note!– Turbo couplings from size 422 are equipped with a sight glass in the

outer wheel; the position of sight glass is marked by an arrow.– Turbo couplings of size 366 can optionally be equipped with a sight glass;

the position of sight glass is marked by an arrow.

� If a sight glass is not available, turn the coupling until a fusible plug is ontop. Then remove this fusible plug.

� Turn the coupling until the operating fluid is just visible at the sight glassor the operating fluid is not yet leaking out of the opening of unscrewedfusible plug.

� The level checkdevice is available asaccessory at VoithTurbo for couplingsfrom size 366

� You will find the filllevel (mineral oil)provided on the coversheet of this operatingmanual

fusible plug/blind screw

level mark

level check device

connection for the level check device

screw plug



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t.� Determine the number z of flange screws from the sight glass/fusible

plug up to the vertical axis; the first screws is the one in countingdirection, after the intersection line through the sight glass or fusible plug,the last screw is the one located before the vertical axis or just cutting it.

� Compare the number of screws determined with the number of screwsdetermined during filling. Please observe also any mark additionallyprovided on the coupling or guard.

� Correct the fill level in case of variations!

� If a fusible plug has been unscrewed, retighten the same.


10.2.2 Level check for couplings installed in vertical position

Note!– The level check of couplings from size 366 is checked using a level

check device. This level check device is available at Voith Turbo asaccessories.

– Couplings up to size 274 are to be drained for level check and then to berefilled.

� Unscrew a top screw (fusible plug or blind screw) for ventilation.

� Remove the screw plug.

� Fit the level check at the connection provided for this purpose.

� Compare the level with the marked provided during filling.

� In case of variations, correct the fill level accordingly!

� Remove the level check device.

� Tighten slackened screws.Tightening torque for the screw plug: 30 Nm (M14x1,5).


10.3 Draining the coupling

ATTENTION!Operating fluids disposed of improperly may cause most severeenvironmental damages! On disposal, please observe the applicablelaws and the manufacturer’s or supplier’s instructions!

� Provide suitable containers to collect the operating fluid.

� Fig. 32, page 34

� Section 10.1.1,page 34

� Fig. 33, page 35

� Fig. 33,Section 10.1.2,page 35



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t.10.3.1 How to drain couplings without delay chamber installed in

horizontal position

� Turn the coupling until one fusible plug is at the lowest point.

� Unscrew this fusible plug.

� For venting purposes, remove one filler or fusible plug opposite thealready unscrewed fusible plug.

� After draining the coupling, retighten the screws.

10.3.2 How to drain couplings with delay chamber installed inhorizontal position

� Turn the coupling until one fusible plug is at the lowest point.

� Unscrew this fusible plug.

� For venting purposes, remove one filler or fusible plug opposite thealready unscrewed fusible plug.

� Wait until the coupling working chamber is drained.

Couplings size 366 to 866: Couplings size 274, 1000 and 1150:

� Remove nozzle screw (item0455/0456).

� Turn the coupling until the nozzlescrew opening is at the lowestpoint.

� Wait until the delay chamber isdrained.

� Tighten the nozzle screw.

� Retighten fusible and filler plugs.

� Switch on drive motor forapproximately half a minute toone minute. The operating fluidin the delay chamber drains intothe working chamber. Observethe safety regulations!

� Unscrew the fusible plug again.

� Turn the coupling until the fusible plug opening is at the lowest point.

� After draining the coupling working chamber, retighten the screws.

10.3.3 How to drain couplings installed in vertical position

� For venting purposes, remove one blind screw or fusible plug on the topside of coupling.

Up to coupling size 274: From coupling size 366:

� Unscrew one bottom blindscrew or fusible plug.

� Remove the connection of levelcheck device.

� Retighten screws after draining the coupling. Tightening torque for theconnection: 80 Nm (M24x1,5).

Note!On account of the design, complete draining is not possible when thecoupling is installed!

� Fig. 33, page 35



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t.11 Commissioning


Notes!– The turbo coupling may be used for any direction of rotation.– The direction of rotation of driven machine may be specified! The

direction of rotation of motor must be in accordance with the specifieddirection of rotation of driven machine!

– If the motor is started with star/delta connection, switchover from star todelta connection should be effected after maximum 2…5s.

– In the event of a multi-motor drive you should determine the load of thedifferent motors. Great differences in motor load may be balanced by anappropriate adjustment of the respective coupling fill levels. However,prevent to exceed maximum permissible coupling fill level!

ATTENTION!– Never operate the turbo coupling without operating fluid!– On account of the type of bearings used for standard turbo

couplings of size 366, 422, 487, 562, 650, 750, 866 and 1150, at leastone standstill is required within a period of 3 months.

– On account of the type of bearings used for standard turbocouplings of size 154, 206, 274 and 1000, at least one standstill isrequired once a week.

� After installation and filling, put the coupling into operation, observe anyirregularities.



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t.12 Maintenance


Maintenance schedule:

Schedule Maintenance work

in intervals of 500 operatinghours, every 3 months, at thelatest

inspect the unit for irregularities(� Section 12.2)

in intervals of 15000 operatinghours

change or check the operating fluid(� Section 12.1)

on response of a fusible plug change all fusible plugs and theoperating fluid (� Section 12.3)

if required clean (� Section 12.4)

12.1 Operating fluid

� Change the operating fluid after 15000 operating hours or check it foraging! Consult the operating fluid supplier as to the permissible values.

12.2 Flexible connecting coupling

Note!Extremely rapid wear of flexible elements is perhaps a sign of improperalignment!

ATTENTION!Realign the unit, if the coupled machines were displaced onreplacement of flexible elements.

� Check the flexible elements of flexible connecting coupling regularly forwear.

� Replace the worn flexible elements in sets.

� Section 9, page 30Section 10, page 33



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t.12.3 Fusible plugs

– The fusible plugs protect the turbo coupling against damage due tothermal overload.

– When the response temperature is reached, the solder core of fusibleplug melts and the operating fluid escapes.

Fusible plugs are identified by– the response temperature engraved in °C,– a color coding:

Response temperature Color coding

110°C yellow

125°C (120°C) brown

140°C red

160°C green

180°C blue

ATTENTION!– Use original fusible plugs only with the response temperature

indicated on the cover sheet of this operating manual!– Be sure not to replace any fusible plugs by blind screws!– On response of a fusible plug replace all fusible plugs, change the

operating fluid.

Note!A thermal monitoring system can prevent that operating fluid is sprayed off(� section 16, page 49). Thermal monitoring systems are available at VoithTurbo as accessories.

12.4 Outside cleaning

ATTENTION!– Please observe that the cleaning agent is compatible with the NBR

and FPM/FKM sealing materials used!– Do not use a high-pressure cleaning apparatus!

� Clean the coupling with a grease solvent, if necessary.

� You will find theresponsetemperature of yourfusible plugs on thecover sheet of thisoperating manual

� Tightening TorquesSection 5.2, page 17



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t.12.5 Bearing lubrication

The operating fluid is used for lubrication of turbo coupling bearings.

ATTENTION!– On account of the type of bearing used for standard turbo

couplings size 366, 422, 487, 562, 650, 750, 866 and 1150, at leastone standstill is required within a period of 3 months.

– On account of the type of bearings used for standard turbocouplings size 154, 206, 274 and 1000, at least one standstill isrequired once a week.

Note!– Couplings size 154, 206, 274, 366, 422, 487, 562, 650, 750 and 866 can

be provided with special bearings allowing continuous operation and arefilled with a lifetime grease.

– The Coupling size 1000 can be provided with special bearings requiringonly one standstill within a period of three months.



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t.13 Coupling Disassembly


Note!This section describes the disassembly of turbo couplings of basic type T.Couplings of basic type TN are disassembled in reverse order according tosection 7, page 23.

13.1 Preparation

� Prepare suitable tools and lifting appliances; observe the turbo couplingweight!

Note!The cover sheet indicates the turbo coupling weight. The weight is alsostamped on the outer diameter of coupling flange, if it exceeds 100kg.

WARNING!Damaged slings (ropes, chains etc.) or those with insufficient carryingcapacity may break under load. This may cause most serious or evenfatal injuries!Check the lifting appliances and slings for– sufficient carrying capacity,– sound condition.

� Fix the coupling to a suitable lifting appliance.



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t.13.2 Removal

Note!We recommend to use the mounting and removal devices available asaccessories at Voith Turbo for couplings from size 274.

Couplings size 154 and 206:

� Remove the fixing bolt.

� Remove the coupling by inserting a suitable and slightly oiled screw intothe internal thread of holding disk.

Fig. 34

Coupling size 274: Couplings size 366 to 1150:

� Remove circlip, fixing bolt andholding disk.

� Put the threaded ring, suppliedtogether with the removal device,into the coupling hub.

� Secure the threaded ring usingthe circlip.

� Apply a lubricant to the thread ofpuller spindle.

� Insert the puller spindle in theinternal thread of threaded ring.

� Remove fixing bolt and holdingdisk.

� Apply lubricant to the thread ofpuller spindle.

� Insert the puller spindle in thethread of coupling hub.

� Support the puller spindle by a substructure.

� Remove the coupling using the puller spindle.

� Removal devices:section 13.3 and 13.4

puller spindle

substructure



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t.13.3 Mechanical removal devices

Removal devices available at Voith Turbo for turbo couplings of basictype T:

Fig. 35

A: puller spindleL: total lengthQ: dimension of thread of puller

spindleSW: wrench size across flats

C: coupling hub

Coupling sizes L Q SW

274 360 G ¾ 36

366 350 G 1 46

422, 487 460 G 1¼ 55

562, 650 650 G 1½ 60

750, 866, 1000, 1150 1000 G 2¼ 55

Note!To facilitate removal, Voith Turbo has hydraulic removal devices availablefor couplings from size 422.

L

A CQSW

�� Hydraulic removaldevices:Section 13.4,page 45



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t.13.4 Hydraulic removal devices

Hydraulic removal devices available at Voith Turbo for turbo couplings ofbasic type T:

Fig. 36

A: puller spindleD: pressing screwH: strokeK: pistonL: total lengthQ: dimension of thread of puller

spindle

SW1: wrench size across flats(spindle)

SW2: wrench size across flats(pressing screw)

C: coupling hub

Coupling sizes L H Q SW1 SW2

422, 487 406 15 G 1-¼ 36 24

562, 650 580 15 G 1-½ 36 –

750, 866, 1000, 1150 1141 15 G 2-¼ 36 36

How to proceed:

1. Remove pressing screw (D).2. Apply lubricant to the thread of puller spindle (A) and to the thread of

pressing screw (D).3. Insert puller spindle (A) via hexagon SW1 up to the stop in the thread of

coupling hub (C).4. Support puller spindle (A).5. Insert pressing screw (D), stop ~5mm before the limit stop.6. Remove pressing screw (D).7. Insert puller spindle (A) via hexagon SW1 up to the stop in the thread of

coupling hub (C).8. Repeat steps 4 to 7 until the puller spindle moves in easily, then remove

it through SW1.

L

SW2

H

D SW1 A Q K C

~5



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t.14 Trouble Shooting


The following table is intended to help finding the cause of failures orproblems quickly and to take remedial action, if necessary.

Malfunction Possible cause(s) Remedial action

Coupling is not filledwith the correct quantityof operating fluid.

Check and correct thefill level.


Starting behavior ofdriven machine is notas expected

The operatingconditions havechanged.

Please consult VoithTurbo 1).

Driven machine isblocked or overloaded.

Eliminate blocking orcause of overload.

Driven machine doesnot reach thespecified speed

Coupling is not filledwith the correct quantityof operating fluid.

Check and correct thefill level.


Changeover from star todelta too late.

Changeover from startto delta should beeffected after 2…5s, atthe latest.

Drive motor does notreach nominaloperation within theexpected time

Drive motor has anelectrical or mechanicaldefect.

Have the drive motorchecked by authorizedpersonnel.

A fusible plugresponded due tooverload (excesstemperature).

Clarify the overloadcause. Replace allfusible plugs andchange the operatingfluid.

� Section 12.3,page 40

Operating fluid leaksout of the coupling

The coupling is leaking. Eliminate the leak,check, in particular,tightening torques andseal rings of fusible andfiller plugs as well assight glasses and, ifnecessary, check theswitching element ofthermal switch unit. Ifyou should not be ableto eliminate the leak,please consult VoithTurbo 1).



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t.Malfunction Possible cause(s) Remedial action

An existing thermalswitch unit (MTS orBTS) responded

The coupling wasoverloaded.

Clarify the overloadcause and avoid furtheroverload.

Check the fill level

� Section 16, page 49


Foundation fixing isloose.

Retighten fixing.

The unit is not aligned. Align the unit. � Section 8,page 25

Unit is not balanced. Clarify the cause andeliminate unbalance.

Flexible elements ofconnecting coupling aredefective.

Replace the flexibleelements in sets.


Uneven running ofunit

Bearings are damaged. Eliminate the bearingdamage, consult VoithTurbo 1) in the event ofa bearing damage onthe turbo coupling.

Please consult Voith Turbo 1) in the event of a malfunction which is notincluded in this table.

1) � Section 15, page 48



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t.15 Queries, Orders placed for Service

Engineers and Spare Parts

In the event of– queries– orders placed for service engineers– spare parts orderswe need…

Fig. 37

…the serial number and typedesignation of turbo coupling.

� You will find the serial numberand type designation either onthe outer wheel (A) or at thecoupling periphery (B).

If an order is placed for a service engineer we need, in addition,– the turbo coupling site,– the address of a contact person,– details of the occurred problem.

In the event of a spare parts order we need, in addition,– the destination of spare parts shipment.

Please contact:

Voith Turbo GmbH & Co. KGStartup ComponentsP.O. Box 155574555 CrailsheimGERMANYPhone: (07951) 32-0Fax: (07951) 32-480E-mail: [email protected]: www.startup-components.com

B A



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t.16 Monitoring Devices

16.1 MTS mechanical thermal switch unit

Fig. 38

Function:On excess temperature, theswitching element releases a pin.During rotation, the pin activates aswitch. This signal, for example,may trip an alarm or switch off thedrive motor. The switching elementneeds to be replaced.

ATTENTION!In case of inner wheel drive andblocking of driven machine, thefunction is no longer guaranteed!

The MTS is provided for turbo couplings from size 274 DT.The switch is available in two designs:– enclosed [protection IP 65],– suitable for use in potentially explosive atmospheres

[type of protection EEx d IIC T6].

16.2 BTS non-contacting thermal switch unit

Fig. 39

Function:On excess temperature, theswitching element gives a specificsignal to the initiator. This signal istransferred to an evaluator and may,for example, trip an alarm or switchoff the drive motor. After thecoupling cooled down, the switchingelement is operable again and it isnot necessary to replace it.

The BTS is provided for turbo couplings from size 206.Switching element and initiator are– cast in plastic,– insensitive to dirt,– suitable for use in potentially explosive atmospheres

[type of protection: II 2G EEx ia IIC T6 (PTB 00 ATEX 2048 X)].

WARNING!The control circuit of the evaluator is not intrinsically safe! If an intrinsicallysafe control circuit is required, an appropriate transformer isolated barrier isto be provided between evaluator and initiator!

� A separate operatingmanual is available forthe MTS

� A separate operatingmanual is available forthe BTS

switchingelement

switching element

switch

initiator



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t.17 Spare Parts Information Turbo

Coupling

Considering the great variety, please find in the following only the basic turbocoupling designs with constant fill.

Note!– You will find the type of your turbo coupling on the cover sheet of this

operating manual.– If the scope of supply includes a flexible connecting coupling, you will

also find the type of flexible connecting coupling on the cover sheet ofthis operating manual. Please find the allocation alternatives of turbocoupling and flexible connecting coupling in section 8.2.

– Please observe sections 4.2 (Type designation) and 15 (Queries, Ordersplaced for Service Engineers and Spare Parts).

ATTENTION!A professional repair can only be guaranteed by the manufacturer!



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

ect t

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men

t.17.1 Spare parts for type 154 T

Fig. 40

17.2 Spare parts for type 206/274 T

Fig. 411) Optionally for connecting coupling type ERK, not shown as illustration!

Screws and Standard parts Wearing parts Coupling main parts206 206 206

Item No. Description 154 274 Item No. Description 154 274 Item No. Description 154 274T T T T T T

0050 Fixing bolt x x 0130 Grooved ball bearing x x 0040 Coupling hub x x0070 Circlip x x 0170 Radial shaft seal ring x x 0080 Holding disk x x0230 Filler plug x 0395 Fusible plug x x 0090 Inner wheel x x0265 Blind screw x 0660 Flexible element x x 0190 Shell x x0390 Filler plug x x 0994 Seal x x 0300 Outer wheel x x1845 Set screw x 0670 Hub x x

0670

0070

0050

0080

0300

0390

1845 1)

0190

0090

0040

0670

0070

0050

0080

0300

0390

0040

0265

0090

0230

0190

Example of connectingcoupling type ERK.

1845 1)

0130

0170

0660

09940395

066009940395

0130

0170

� Connecting couplings:section 18, page 64



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

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men

t.17.3 Spare parts for types T and TN from size 366

0080

0990

0300

0100

0040

0190

0830

0160

0140

0210

0260

2)

0390

0394

0130

0320

0170

0820

0994

0050

0090

0396

1)

Cou

plin

g m

ain

parts

Stan

dard

par

ts

Wea

ring

parts

Fig.

42

0994



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

ect t

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men

t.17.3.1 Spare parts for types 366/422/487/562/650/750/866/1000/1150 T

Fig. 43

17.3.2 Spare parts for types 366/422/487/562/650 TN

Fig. 441) From size 422 item 0396 is standard equipement, otherwise accessory!2) For sizes 366 and 422 in radial arrangement!

Screws and Standard parts Wearing parts Kupplungs-HauptteileItem No. Description T TN Item No. Description T TN Item No. Description T TN

0050 Fixing bolt x 0130 Grooved ball bearing x x 0040 Coupling hub / -shaft x x0390 Filler plug x x 0140 Grooved ball bearing up to size 1000 x x 0080 Holding disk x0394 Blind screw x x Cyl. Roller bearing at size 1150 x x 0090 Inner wheel x x0396 Sight glass x x 0160 Radial shaft seal ring x x 0100 Rivet/clamping ring x x0780 Hex. Screw x 0170 Radial shaft seal ring x x 0190 Shell x x1830 Hex. Screw x 0210 Tolerance ring x x 0300 Outer wheel x x1845 Set screw x 0260 Fusible plug x x 0770 Primary coupling flange x x

0320 Tolerance ring x x 0830 Sealing ring cover x x0820 O-Ring x x 0990 Connecting cover x x0994 Seal x x 1800 Hub x x1820 Flexible element x 1810 Ring / Flange x

0990

Lower Part:Example of connectingcoupling type EEK-E.

Upper part:Example of connectingcoupling type EEK-M.

1845

0080

0050

1800

0394

1810

1830

03000390

0100

0040

0830

0090

0190

0396 1)

0770

0394

09900780

0300

0390

0090

0040

0830

0100

0190

0396 1)

1845


0820

0260 2)

0210

0160

0140

0130

0320

0170

1820

0994

0260 2)

0140

0160

02100994

0320

0130

0170

0820



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

ect t

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t.17.4 Spare parts for types 274 TV/TVV

Fig. 451) Optional!

Screws and Standard parts Wearing parts Coupling main partsItem No. Description 274 274 Item No. Description 274 274 Item No. Description 274 274

TV TVV TV TVV TV TVV0050 Fixing bolt x x 0130 Grooved ball bearing x x 0040 Coupling hub x x0070 Circlip x x 0170 Radial shaft seal ring x x 0080 Holding disk x x0230 Filler plug x x 0395 Fusible plug x x 0090 Inner wheel x x0265 Blind screw x x 0994 Seal x x 0190 Shell x x0390 Filler plug x x 1820 Flexible element x x 0300 Outer wheel x x1830 Hex. Screw x x 0410 Delay chamber x x1840 Sprinbg washer x x 1800 Hub x x1845 Set screw x x 1810 Ring / Flange x x

Example of connectingcoupling type ENK-SV.


1800

0070

0050

0080

03000410

1830

1840

0390

1845 1)

1810

0040

009002300190

0265

0170

0130

1820

03950994



Inst

alla

tion

and

Ope

ratin

g M

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l 362

6-01

1000

en.

Turb

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ings

with

Con

stan

t Fill.

Voith

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bo G

mbH

& C

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G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

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ted

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t.- blank page -



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

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1 / R

ev. 7

. K&E

Prin

ted

in G

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any.

Subj

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men

t.17.5 Spare parts for types TV/TVV and TVN/TVVN from

size 366

Stan

dard

par

ts

Cou

plin

g m

ain

parts

1000

4)

Wea

ring

parts

0080

0410

0800

0300

0100

0090

0190

0830

0160

0140

0210

0260

0320

0130

0170

0390

0394

0455

0050

0820

0510

0994

0396

1)

0040

Fig.

46

0994



Inst

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tion

and

Ope

ratin

g M

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l 362

6-01

1000

en.

Turb

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ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

ect t

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men

t.17.5.1 Types 366/422/487/562/650/750/866/1000/1150TV/TVV

Fig. 4717.5.2 Types 366/422/487/562/650 TVN/TVVN

Fig. 481) From size 422 item 0396 is standard equipement, otherwise accessory!2) For sizes 366 and 422 in radial arrangement!3) For sizes 366 and 422 only!4) For type T…F… only, not shown as illustration!5) Up to size 866 only!Screws and Standard parts Wearing parts Coupling main partsItem No. Description TV TVN Item No. Description TV TVN Item No. Description TV TVN

TVV TVVN TVV TVVN TVV TVVN0050 Fixing bolt x 0130 Grooved ball bearing x x 0040 Coupling hub / -shaft x x0390 Filler plug x x 0140 Grooved ball bearing up to size 1000 x x 0080 Holding disk x0394 Blind screw x x Cyl. Roller bearing at size 1150 x x 0090 Inner wheel x x0396 Sight glass x x 0160 Radial shaft seal ring x x 0100 Rivet/clamping ring x x0455 Nozzle screw x x 0170 Radial shaft seal ring x x 0190 Shell x x0780 Hex. Screw x 0210 Tolerance ring x x 0300 Outer wheel x x1830 Hex. Screw x 0260 Fusible plug x x 0410 Delay chamber x x1870 Hex. Screw x 0320 Tolerance ring x x 0770 Primary coupling flange x1880 Spring washer x 0510 O-Ring x x 0800 Bearing retaining ring x x

0820 O-Ring x x 0830 Sealing ring cover x x0994 Seal x x 1000 Valve insert x x1820 Flexible element x 1800 Hub x

1810 Ring / Flange x1860 Sheet-metal holder x

Example of connectingcoupling type EPK.

03900455 5)

08000780

0820

0770

0170

0770

0410

0130

03200994030003940396 1)

019001000090

0140

0040

01600830

0210

1000 4)

03900455 5)

0300183018101820180000800050

0170

0800187018801860

041009940394

019008200090

0210

01000040

0160

0830

0320

0396 1)1000 4)

Upper Part:Design 1(Long laid length)

Lower Part:Design 2(Short laid length)For type TVVN only.


0130

0140

0260 2)

0510 3)

0260 2)

0510 3)



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

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ings

with

Con

stan

t Fill.

Voith

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bo G

mbH

& C

o. K

G, C

rails

heim

.02

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1 / R

ev. 7

. K&E

Prin

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in G

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any.

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t.17.6 Spare parts for types TVVS and TVVSN

0830

Cou

plin

g m

ain

parts

0190

0090

0100

0300

0410

0260

2)02

1001

4001

60

0390

0320

0130

0394

0170

0820

0455

0050

0994

0510

0080

Wea

ring

parts

Stan

dard

par

ts

0040

0396

1)

0800

1000

5)

Fig.

49

0994



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

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in G

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any.

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t.17.6.1 Spare parts for types 422/487/562/650/750/866 TVVS

Fig. 5017.6.2 Spare parts for types 422/487/562/650 TVVSN

Fig. 511) From size 422 item 0396 is standard equipement, otherwise accessory!2) For size 422 in radial arrangement!3) For size 422 only!4) Optional for connecting couplings type ENK-SV and ENK-SX!5) For type T ... F ... only, not shown as illustration!6) Up to size 866 only!

Screws and Standard parts Wearing parts Coupling main partsItem Item ItemNo. Description TVVS TVVSN No. Description TVVS TVVSN No. Description TVVS TVVSN

0050 Fixing bolt x 0130 Grooved ball bearing x x 0040 Coupling hub / -shaft x x0390 Filler plug x x 0140 Grooved ball bearing x x 0080 Holding disk x0394 Blind screw x x 0160 Radial shaft seal ring x x 0090 Inner wheel x x0396 Sight glass x x 0170 Radial shaft seal ring x x 0100 Rivet/clamping ring x x0455 Nozzle screw x x 0210 Tolerance ring x x 0190 Shell x x0780 Hex. Screw x 0260 Fusible plug x x 0300 Outer wheel x x1830 Hex. Screw x 0320 Tolerance ring x x 0410 Delay chamber x x1840 Spring washer x 0510 O-Ring x x 0770 Primary coupling flange x1845 Set screw x 0820 O-Ring x x 0800 Bearing retaining ring x x

0994 Seal x x 0830 Sealing ring cover x x1820 Flexible element x 1000 Valve insert x x

1800 Hub x1810 Ring / Flange x

Lower Part:Example of connectingcoupling type ENK-SX.

Upper Part:Example of connectingcoupling type ENK-SV.

03900455 6)

18301840

1820

0820

00800050

0510 3)

0170

180004100800

1810

09940394

0260 2)

0190

0090

0210

0100

0040

0160

0830

0140

0130

0320

0396 1)

1845 4)

0300

03900455 6)

07800800

0770

0820

01700770

0410

0130

03200994

03940396 1)

0260 2)

019001000090

0140

0040

08300160

02100300

1000 5)

1000 5)

Upper Part:Design 1Long laid length

Lower Part:Design 2Short laid length


1845

0510 3)



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

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any.

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t.17.7 Spare parts for type 154 DT

Fig. 521) Optional for connecting coupling type ERK!

Screws and Standard-parts Wearing parts Coupling main partsItem No. Description 154 DT Item No. Description 154 DT Item No. Description 154 DT

0050 Fixing bolt x 0130 Grooved ball bearing x 0040 Coupling hub x0070 Circlip x 0170 Radial shaft seal ring x 0080 Holding disk x0390 Filler plug x 0395 Fusible plug x 0090 Inner wheel x1845 Set screw x 0660 Flexible element x 0300 Outer wheel x

0994 Seal x 0305 Outer wheel x0670 Hub x

0390

0040

01700130

0090

0305

0395

09940300

0080

0050

0070

0670

1845 1)

0660

0390

Example of connectingcoupling type ERK


0395



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

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any.

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t.17.8 Spare parts for types 206 DT and 274 DT/DTV

Fig. 531) Optional for connecting coupling type ENK-SV!

Screws and Standard parts Wearing parts Coupling main partsItem No. Benennung DT/DTV Item No. Benennung DT/DTV Item No. Benennung DT DTV

0050 Fixing bolt x 0130 Grooved ball bearing x 0040 Coupling hub x x0070 Circlip x 0170 Radial shaft seal ring x 0080 Holding disk x x0390 Filler plug x 0395 Fusible plug x 0090 Inner wheel x x1830 Hex. Screw x 0660 Flexible element x 0300 Outer wheel x x1840 Spring washer x 0994 Seal x 0305 Outer wheel x x1845 Set screw x 1820 Flexible element x 0410 Delay chamber x

0670 Hub x x1800 Hub x x1810 Ring / Flange x x

0305

0395

0090

0130

0040

0170

0390

03900410

184018301810

1800

1820

1845 1)

0050

0670

0080

0070

0300

0395

Upper Part:Example of type DT withconnecting couplingtype ERK.

Lower Part:Example of type DTV withconnecting couplingtype ENK-SV.


0994

0660



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

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men

t.17.9 Spare parts for types 1150 DT/DTV

0800

0180

0305

0100

0090

0040

0140

017008

2003

2003

95

0390

0390

0995

0090

0100

0300

0045

0800

0080

0180

0395

0320

0170

0130

0820

0050

0396

1)

Cou

plin

g m

ain

parts

Wea

ring

parts

Stan

dard

par

ts

1) E

ach

coup

ling

has

at le

ast o

ne s

ight

gla

ss!

0396

1)

Fig.

54

0994

0994



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

ect t

o m

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l dev

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men

t.

Fig. 551) Each coupling has at least one sight glass!

Screws and Standard parts Wearing parts Coupling main partsItem No. Description DT DTV Item No. Description DT DTV Item No. Description DT DTV

0050 Fixing bolt x x 0130 Cyl. Roller bearing x x 0040 Coupling hub x x0180 Circlip x x 0140 Grooved ball bearing x x 0045 Threaded ring x x0390 Filler plug x x 0170 Radial shaft seal ring x x 0080 Holding disk x x0396 Sight glass x x 0320 Tolerance ring x x 0090 Inner wheel x x0530 Hex. Screw x x 0395 Fusible plug x x 0100 Clamping ring x x1830 Hex. Screw x x 0820 O-Ring x x 0300 Outer wheel x x1835 Hex. Nut x x 0994 Seal x x 0305 Outer wheel x x1840 Spring washer x x 1280 O-Ring for oil retaining ring x x 0410 Delay chamber x1870 Hex. Screw x x 1820 Flexible element x x 0800 Sealing ring cover x x1880 Spring washer x x 0995 Intermediate piece x x

1250 Oil retaining ring x x1800 Hub x x1810 Ring / Flange x x1860 Sheet-metal holder x x

Upper Part:Example of type DT withconnecting couplingtype EPK.

Lower Part:Example of type DTV withconnecting couplingtype EPK.

0800

0180

1800

0080

0050

1835

0410

1870

1880

1860

039000900100032001300300 03901830 18101820

1840 1830 125012800530

0045

0995

0100

1250

1280

0320

0180

0040

0170

0800

0140

0305

0396 1)0395

0396 1)03950994




Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

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t.18 Spare parts information

Connecting couplings

18.1 Connecting coupling on the input side

18.1.1 Flexible cam coupling type ENK

Outer shaft hub, type ENK-SX Inner shaft hub, type ENK-SV

1) Optional, not shown as illustration!

18.1.2 Flexible element coupling type EEK

Outer shaft hub, type EEK-E Inner shaft hub, type EEK-M

18001820

183018101840

18101840183018201800

Fig. 56 Fig. 57

1800

181018401820 1830

18101840183018201800

Fig. 58 Fig. 59

1845 1845

1845 1)



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

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t.18.1.3 Flexible packet coupling type EPK

Fig. 60

Screws and Standard-parts Wearing parts Coupling main partsItem No. Description ENK EEK EPK Item No. Description Item No. Description ENK EEK EPK

1830 Hex. Screw x x 1820 Flexible element 1800 Hub x x X1840 Spring washer x x 1810 Ring / Flange x x x1845 Set screw x 1860 Sheet-metal holder x1870 Hex. Screw x1880 Spring washer x

18.2 Connecting coupling on the output side

18.2.1 Normex-coupling type G

input side output side

Screws and Standard-parts Wearing parts Coupling main partsItem No. Description Item No. Description Item No. Description

1816 Socket head srec 1820 Flexible element 0770 Primary coupling flange 11845 Set screw 0770 Primary coupling flange 2

1800 Hub1811 Flange hub1815 Claw ring

1860 1820 1800 1830 1840 1810

18801870

18001820

181118151816

0770

0770

Turb

o co

uplin

g

Fig. 61

1845

18451845 1845



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

ect t

o m

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l dev

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men

t.- blank page -



Inst

alla

tion

and

Ope

ratin

g M

anua

l 362

6-01

1000

en.

Turb

o C

oupl

ings

with

Con

stan

t Fill.

Voith

Tur

bo G

mbH

& C

o. K

G, C

rails

heim

.02

-08.

1 / R

ev. 7

. K&E

Prin

ted

in G

erm

any.

Subj

ect t

o m

odifi

catio

n du

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t.19 Representatives

Voith Turbo GmbH & Co. KG

Within Germany:

Baden-Württemberg:Hans SvendsenGmbH & Co. KGIng.- und VerkaufsbüroPostfach 18 7070708 FellbachGermanyPhone: +49-711-95753-0Fax: +49-711-95753-40E-mail: mergenthaler.a

@svendsen.de

Bavaria:Erhard SauerteigIndustrievertretungen GmbHKarl-Böhm-Straße 17985598 BaldhamGermanyPhone: +49-8106-3530-0Fax: +49-8106-3530-22E-mail: [email protected]

Hessen, Reg.-Bez. Rhein-Hessen, Mannheim, Heidel-berg, Aschaffenburg, Alzenau,Gemünden, Lohr, Miltenberg,Thüringische Werra (Revier):IGEMA Maschinen undAnlagen GmbHZur Hermwiese 2661479 GlashüttenGermanyPhone: +49-6082-950590Fax: +49-6082-950595E-mail: igema-glashuetten@

t-online.de

Niedersachsen, Hamburg,Bremen, Schleswig-Holstein,Mecklenburg-Vorpommern:Erich Rottmann KGPostfach 20 33 6220223 HamburgGermanyPhone: +49-40-4017660Fax: +49-40-40176625E-mail: [email protected]: www.rottmann-kg.de

Nordrhein-Westfalen:Voith Turbo GmbH & Co. KGBranch EssenII. Schnieringstraße 4845329 EssenGermanyPhone: +49-201-364730Fax: +49-201-3647325E-mail: guenter.schulenberg

@voith.com

Saarland, Reg.-Bez.Rheinland-Pfalz,Reg.-Bez. Trier:Vogel AntriebstechnikIng.-Büro D. VogelNelkenweg 766914 WaldmohrGermanyPhone: +49-6373-3060Fax: +49-6373-6641E-mail: [email protected], Brandenburg,Sachsen, Sachsen-Anhalt,Thüringen:Voith Turbo GmbH & Co. KGAm Borsigturm 5213507 BerlinGermanyPhone: +49-30-43032290Fax: +49-30-43032291E-mail: Jochen.Drechsler

@Voith.com

Europe withoutGermany:

Austria:Indukont AntriebstechnikGes.m.b.H.Zur Spinnerin 31100 ViennaAustriaPhone: +43-1-60120-0Fax: +43-1-6043500E-mail: [email protected]: www.indukont.at

Belgium:Voith BTT S.A.36, Square Louisa1150 BrusselsBelgiumPhone: +32-2-7626100Fax: +32-2-7626159E-mail: [email protected]

Bosnia Herzegowina:Via International d.o.o.Perovo 301241 KamnikSloveniaPhone: +386-1-839 50 90Fax: +386-1-839 50 91E-mail: [email protected]: www.viaint.si

Community of independentStates (CIS):Voith Representation MoscowBoljshoj SucharevskijPereulok 26 (Stroenie 1)103051 MoscowRussiaPhone: +7-095-2089816Fax: +7-095-2089817E-mail: [email protected]

Croatia:See Representative in Slovenia

Czech Republic:Audol spol.s.r.oVeletržní 2417000 Praha 7Czech RepublicPhone: +420-2-20397334Fax: +420-2-33372496E-mail: [email protected]: www.audol.cz

Denmark:Voith Danmark A/SErhvervsparken 124621 GadstrupDenmarkPhone: +45-46-141550Fax: +45-46-141551E-mail: [email protected]

Finland:Masino OyKärkikuja 301740 VantaaFinlandPhone: +358-9-476800Fax: +358-9-47680300E-mail: [email protected]: www.masino.fi

France:Voith France S.A.21 Boulevard du ChampyRichardets93166 Noisy-le-Grand CedexFrancePhone: +33-1-48156900Fax: +33-1-48156901E-mail: [email protected]

Couplings for Marine Engines:Ph. R. Gueroult13 Allee Beethoven95690 Nesles la ValleeFrancePhone: +33-1-30347238Fax: +33-1-30347458

Great Britain:Voith Turbo Limited6, Beddington Farm RoadCroydon, Surrey CRO 4XBGreat BritainPhone: +44-208-6670333Fax: +44-208-6670403E-mail: [email protected]: www.voith.co.uk

Greece:Christ. Boznos & Son S.A.12, K. Mavromichali StreetP.O.Box 80 13618545 PiraeusGreecePhone: +30-1-4225134Fax: +30-1-4225159E-mail: [email protected]: www.boznos.gr

Hungary:Voith-MagyarorszagJárműtechnika Kft.Almási Pal utca 473300 EgerHungaryPhone: +36-36-515740Fax: +36-36-411107E-mail: [email protected]: www.voith.hu

Ireland:Voith Engineering Ltd.6, Beddington Farm RoadCroydon, Surrey CRO 4XBGreat BritainPhone: +44-208-6670333Fax: +44-208-6670403E-mail: [email protected]: www.voith.co.uk

Italy:Voith Italia s.r.l., div. IndustriaVia Ponte Di Legno, 320134 MilanoItalyPhone: +39-02-21591390Fax: +39-02-21598288E-mail: [email protected]

Liechtenstein:See Switzerland

Luxembourg:Voith BTT S.A.36, Square Louisa1150 BrusselsBelgiumPhone: +32-2-7626100Fax: +32-2-7626159E-mail: [email protected]

Macedonia:See Slovenia

Netherlands:Voith Turbo GmbH & Co. KGBranch EssenII. Schnieringstraße 4845329 EssenGermanyPhone: +49-201-364730Fax: +49-201-3647325E-mail: guenter.schulenberg

@voith.com

Norway:IMI Industri og Miljoutstyr A/SHelgesensgt. 500553 Oslo 5NorwayPhone: +47-22372086Fax: +47-22371424E-mail: [email protected]



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t.Poland:Voith Polska Sp.zo.o.Majków Duży 7497-371 Wola KrzysztoporskaPolandPhone: +48-44-6468848Fax: +48-44-6468520E-mail: [email protected]: www.voith.pl

Portugal:Voith Ibérica S.A.Largo da Lagoa, 15 J R/C Dto.2795-116 Linda-a-VelhaPortugalPhone: +351-21-4155204Fax: +351-21-4145937E-mail: cristina.wottrich

@voithiberica.com

Romania:Rovth Consulting S.R.L.173, Calea CalarasilorBl.42, Sc.2, Ap.47Sector 3, BucharestRomaniaPhone: +40-21-3274188Fax: +40-21-3210531E-Mail: [email protected]

Slovakia:Audol spol.s.r.oVeletržní 2417000 Praha 7Czech RepublicPhone: +420-2-20397334Fax: +420-2-33372496E-mail: [email protected]: www.audol.cz

Slovenia:Via International d.o.o.Perovo 301241 KamnikSloveniaPhone: +386-1-839 50 90Fax: +386-1-839 50 91E-mail: [email protected]: www.viaint.si

Spain:Voith Ibérica S.A.C/ Avenida de Suiza, 3Póligono de ActividadesLogísticas de Coslada (P.A.L.)28820 Coslada (Madrid)SpainPhone: +34-91-6707800Fax: +34-91-6707840E-mail: cristina.wottrich

@voithiberica.com

Sweden:Voith Nordic ABDomnarvsgatan 4P.O.Box 83 1516308 Spånga-StockholmSwedenPhone: +46-8-7955950Fax: +46-8-7601701E-mail: [email protected]

Switzerland:Antriebe AGWerkstraße 398630 Rüti ZHSwitzerlandPhone: +41-55-2506000Fax: +41-55-2506060E-mail: [email protected]: www.antriebe.ch

Turkey:Endüstri Teknik Ltd. STI.Arjantin Caddesi 8/2Gaziosmanpasa-AnkaraTurkeyPhone:+90-312-4276808Fax: +90-312-4276807E-mail: [email protected]: www.endustriteknik.com

Africa:

Algeria:See France

Botswana:See Republic of South Africa

Egypt:Copam Egypt forEngineering & Agencies33 El Hegaz StreetP.O.Box 5661W. HeliopolisCairo 11771EgyptPhone: +20-2-2566299Fax: +20-2-2594757E-mail: copam

@mailer.datum.com.eg

Gabon:See France

Guinea:See France

Ivory Coast:See France

Lesotho:See Republic of South Africa

Mauretania:See Spain

Marocco:See Spain

Mozambique:See Republic of South Africa

Namibia:See Republic of South Africa

Niger:See France

Republic of South Africa:Voith South Africa (Pty.) Ltd.P.O. Box 7510922047 GardenviewRepublic of South AfricaPhone: +27-11-6263580Fax: +27-11-6262327E-Mail: [email protected]: www.voith.co.za

Senegal:See France

Swaziland:See Republic of South Africa

Tunesia:See France

Zambia:See Republic of South Africa

Zimbabwe:See Republic of South Africa

America:

Argentina:Mapeko S.R.L.Cerrito 1266 - 2° Piso-Of. 9Casilla de Correo 51731010 Buenos AiresArgentinaPhone: +54-11-48164824Fax: +54-11-48164806E-mail: [email protected]

Brazil:Voith Turbo Ltda.Rua Friedrich von Voith, 82502995-000 São Paulo-SPBrazilPhone: +54-11-39444622Fax: +54-11-39411447E-mail: info.turbo-brasil

@voith.comWWW: www.voith.com.br

Canada:Voith TransmissionsCanada, Inc.Head Office2-106 Rayette RoadConcord, Ontario L4K 2G3CanadaPhone: +1-905-7381829Fax: +1-905-7389462E-mail: scott.mcelroy

@voithcanada.comWWW: www.voithcanada.com

Chile:Flender Cono Sur LimitadaGalvarino Gallardo 15346640875 Providencia-Santiago, ChilePhone: +56-2-2353249Fax: +56-2-2642025E-mail: [email protected]

Mexico:Valnamex S.A.Presa Sta. Teresa No. 128Co. IrrigaciònMexico, D.F. 11500MexicoPhone: +52-5-5575705Fax: +52-5-3955507E-mail: [email protected]

Peru:See Chile

U.S.A.:Voith Transmissions, Inc.25 Winship RoadYork, PA 17 402U.S.A.Phone: +1-717-7673200Fax: +1-717-7673210E-mail: information

@voithusa.comWWW: www.voithusa.com

Venezuela:Insa De Venezuela, C.A.Zona Industrial UD-321Calle 8, Piso 01, Ofic. 038015 Puerto Ordaz -Edo. BolivarVenezuelaPhone: +58-86-943707Fax: +58-86-944314E-mail: [email protected]

Asia:

Brunei:See Singapore

Cambodia:See Singapore

Cyprus:Voith Middle East Ltd.P.O.Box 523033063 LimassolCyprusPhone: +357-25-317713Fax: +357-25-317716E-mail: [email protected]: www.voithcy.com

Hong Kong:Voith Turbo Limited908, Guardforce Centre3 Hok Yuen Street EastHung Hom - KowloonHong KongPhone: +852-27744083Fax: +852-23625676E-mail: [email protected]: www.voith.com.hk

India:Voith India Private Ltd.Transmissions and EngineeringP.O. Industrial EstateNacharam-Hyderabad 501507IndiaPhone: +91-40-7171440Fax.: +91-40-7171141E-mail: [email protected]: www.voith-india.com



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t.Indonesia:See Singapore

Iran:Voith Iran Co., Ltd.P.O.Box 19395-6365No. 6, Shangarf St.Mirdamad Blvd.Teheran 15489IRANPhone: +98-21-2256003Fax: +98-21-2256005E-Mail: [email protected]: www.voithiran.com

Iraq:See Cyprus

Israel:P.B.A. Wiesner Ltd.P.O. Box 4622Petach-Tikva 49277IsraelPhone: +972-3-9052120Fax: +972-3-9052155E-Mail: [email protected]

Japan:Fuji Voith Co., Ltd.9F, Sumitomo SeimeiKawasaki Bldg.11-27 Higashida-Chou,Kawasaki-KuKawasaki-Shi, Kanagawa 210JapanPhone: +81-44-2460555Fax: +81-44-2460660E-mail: [email protected]

Jordan:See Cyprus

Kuwait:See Cyprus

Laos:See Singapore

Lebanon:See Cyprus

Macao:See Hong Kong

Malaysia:See Singapore

Myanmar:See Singapore

Oman:See Cyprus

People´s Republic of China:See Hong Kong

Philippines:See Hong Kong

Qatar:See Cyprus

Republic of Korea:Sae-Rim Voith CorporationRoom #1408Dae Chong Building 143-48Samsung-dong, Kangnam-guC.P.O. 9666135-090 SeoulRepublic of KoreaPhone: +82-2-5574368Fax: +82-2-5637734E-mail: [email protected]

Saudi Arabia:See Cyprus

Singapore:Voith Drive Systems (Pte.) Ltd.2, Pioneer Sector 3JurongSingapore 628341SingaporePhone: +65-861-5100Fax: +65-861-5052E-mail: [email protected]

Syria:See Cyprus

Taiwan R.O.C.:See Hong Kong

Thailand:See Singapore

United Arabian Emirates:See Cyprus

Vietnam:See Singapore

Yemen:See Cyprus

Australia and Ozeania:

Australia and New Zealand:Voith Australia Pty. Ltd.PERTH (Western Australia)SERVICE CENTRE27 Sarich CourtOsborne Park, WA 6017AUSTRALIAPhone: +61-8-92427007Fax: +61-8-94467357E-mail: [email protected]

Voith Australia Pty. Ltd.SYDNEY (New South Wales)SERVICE CENTRE11 Sleigh PlaceWetherill Park, NSW 2164AUSTRALIAPhone: +61-2-97571555Fax: +61-2-97564677E-mail: [email protected]

Voith Australia Pty. Ltd.BRISBANE (Queensland)SERVICE CENTRE20 Bernoulli StreetRichlands, QLD 4077AUSTRALIAPhone: +61-7-33757000Fax: +61-7-33757300E-mail: [email protected]

Voith Australia Pty. Ltd.EMERALD (Queensland)SERVICE CENTRELot 2 Hawkins PlaceEmerald, QLD 4720AUSTRALIAPhone: +61-7-49820200Fax: +61-7-49820201E-mail: [email protected]

Voith Australia Pty. Ltd.GLADSTONE (Queensland)SERVICE CENTRE10 Chapple streetGladstone, QLD 4680AUSTRALIAPhone: +61-7-49728211Fax: +61-7-49721577E-mail: [email protected]



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t.20 Index

Alignment..............................................25Alignment tolerances ............................27As delivered condition

basic type T ....................................18basic type TN..................................23

Bearing lubrication ................................41

Catch pan .............................................10Commissioning .....................................38Connecting couplings......................25, 64Coupling temperature .............................9

Design examples ..................................14Disassembly .........................................42Draining ................................................36

horizontal position withdelay chamber ................................37horizontal position withoutdelay chamber ................................37vertical position...............................37

Filling ....................................................34horizontal position...........................34vertical position...............................35

Flash point ......................................30, 31Flexible connecting couplings ...............25Function................................................11Fusible plugs...............................8, 10, 40

Guard......................................................8

Hazards ..................................................7

Inner wheel drive...................................18Installation

basic type T ....................................18basic type TN..................................23

Keys .....................................................19

Level check...........................................35horizontal position...........................35vertical position...............................36

Maintenance .........................................39bearing lubrication ..........................41flexible connecting coupling ............39fusible plugs ...................................40operating fluid .................................39outside cleaning..............................40

Maintenance schedule ..........................39Manufacturer’s declaration......................4Monitoring devices ................................49

BTS ................................................49MTS................................................49

Monitoring system.................................40Mounting...............................................20

Mounting devices ............................20, 22Multi-motor drive ...................................38

Oil list....................................................31Operating fluid...................................9, 30

proposed operating fluids................31requirements...................................30

Order placed for a service engineer ......48Outer wheel drive ............................18, 23Overload .......................................8, 9, 10

Pourpoint ........................................30, 31Power transmission.................................9Primary coupling flange.......53, 57, 59, 65Product observation ..............................10Proper use ..............................................6

Qualification ..........................................10Queries .................................................48

Removal................................................43Removal devices...................................43

hydraulic ...................................44, 45Removal devices mechanical................44Repair ...................................................50Representatives ....................................68

Safety .....................................................7Serial number .......................................48Spare parts information.........................50

1150 DT/DTV..................................62154 DT............................................60154 T ..............................................51206 DT and 274 DT/DTV ................61206/274 T .......................................51274 TV/TVV....................................54T and TN from size 366 ..................52TV/TVV and TVN/TVVN fromsize 366 ..........................................56TVVS and TVVSN ..........................58

Spare parts order ..................................48Standstill ...............................................38Star/delta connection ............................38Starting characteristic .............................9Symbols..................................................7

Temperature rise.................................8, 9Tightening torques ................................16

blind screw......................................17fastening screws .............................17filler plug .........................................17fixing bolt ........................................16fusible plug .....................................17nozzle screw...................................17sight glass ......................................17

Trouble shooting ...................................46Type designation...................................12


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t.Voith Turbo GmbH & Co. KGStartup ComponentsP.O. Box 155574555 CrailsheimGERMANYPhone: (07951) 32-0Fax: (07951) 32-480E-mail:[email protected]:www.startup-components.com

GROUP OF COMPANIES

160447927 voith hydraulic coupling pdf

Documents

general information

voith turbo gmbh

operating manualinstallation

proper use

important information

filler plugs

serial number

blind screws