FLENDER FLUDEX Assembly And Operating Instructions Manual
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FLENDER FLUDEX Assembly And Operating Instructions Manual

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FLUDEX
Assembly and operating instructions M4602-02en
Edition 09/2022
FNO, FNA, FND, FNDB, FNDS

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Summary of Contents for FLENDER FLUDEX

  • Page 1 FLUDEX Assembly and operating instructions M4602-02en Edition 09/2022 FNO, FNA, FND, FNDB, FNDS...
  • Page 2 Original assembly and operating instructions M4602-02 Edition 09/2022 06/02/2023 Copyright (©2022 Flender GmbH) 15:28:58...

  • Page 3: Table Of Contents

    Table of contents Introduction .............................. 11 Legal information ........................11 About these instructions......................12 Text attributes .......................... 12 Copyright..........................13 Safety information............................ 15 General information ......................... 15 Intended use ..........................17 Safety information for a coupling when used in potentially explosive atmospheres ....17 2.3.1 Marking ............................
  • Page 4 N-EUPEX add-on coupling ...................... 55 8.1.2 FLUDEX coupling ........................56 Maximum permissible torsional backlash ................56 Replacing the flexible elements ....................57 Disassembling the FLUDEX coupling ..................58 8.4.1 Disassembling types FND, FNDB and FNDS ................58 8.4.2 Disassembling type FNA......................59 Disassembling N-EUPEX add-on coupling and the hub carrier part (120) ......
  • Page 5 Filling quantity .......................... 73 A.1.1 Filling quantity for FLUDEX couplings FN................73 A.1.1.1 Filling quantity for FLUDEX couplings “FN..” Size 370 ............73 A.1.1.2 Filling quantity for FLUDEX couplings “FN..” Size 425 ............74 A.1.1.3 Filling quantity for FLUDEX couplings “FN..” Size 490 ............75 A.1.1.4...
  • Page 6 Table of contents Edition 09/2022 M4602-02en...
  • Page 7 Operating temperatures, operating hours and years of use............56 Table 8-3 Maximum permissible torsional backlash...................57 Table A-1 Filling quantity for FLUDEX couplings “FN..” Size 370...............73 Table A-2 Filling quantity for FLUDEX couplings “FN..” Size 425...............74 Table A-3 Filling quantity for FLUDEX couplings “FN..” Size 490...............75 Table A-4...
  • Page 8 List of tables Edition 09/2022 M4602-02en...
  • Page 9 Position of the balancing bore for single-plane balancing ............34 Figure 5-4 Position of the balancing bore for two-plane balancing..............35 Figure 5-5 Mounting the coupling parts .......................37 Figure 5-6 Possible misalignments......................39 Figure 5-7 Filling the coupling........................43 Figure 8-1 Markings for calculating the torsional backlash................57 Figure 8-2 Dismantling the FLUDEX coupling .....................61 M4602-02en Edition 09/2022...
  • Page 10 List of figures Edition 09/2022 M4602-02en...

  • Page 11: Introduction

    Introduction Legal information 1.1 Legal information Warning system These instructions contain information you must observe for your own personal safety as well as to avoid damage to property and persons. The information regarding your personal safety is highlighted with a warning triangle. Information exclusively regarding property dam- age alone is not marked with a warning triangle.

  • Page 12: About These Instructions

    Please note the following: WARNING Flender products are only suitable for the uses set out in the catalogue and associated technical documentation. If third-party products and components are used, these must be recommended and/or authorised by Flender. Safe and flawless operation of the products requires proper transport, proper storage, setup, assembly, installation, commissioning, operation and maintenance.

  • Page 13: Copyright

    (1) Numbers in brackets are part numbers. Copyright 1.4 Copyright The copyright of these instructions is held by Flender. These instructions must not be used wholly or in parts without our authorisation or be given to third parties. If you have any technical queries, please contact our factory or one of our service outlets (refer to Service and support (Page 63)).
  • Page 14 Introduction 1.4 Copyright Edition 09/2022 M4602-02en...

  • Page 15: Safety Information

    Only the knowledge of these instructions can avoid faults on the coupling and ensure fault- free and safe operation. Non-adherence to the instructions can cause product or property damage or personal injury. Flender does not accept any liability for damage or operating fail- ures that are due to non-adherence to these instructions.

  • Page 16: Table 2-1 General Warnings

    Safety information 2.1 General information ANSI Warning Warning – hand injuries Explosion protection approval Table 2-1: General warnings Explanation regarding regulation 2008 No. 1597 The couplings described here are “components” in accordance with the regulation 2008 No. 1597 and do not require a UK declaration of incorporation. Explosion Protection Directive The term “Explosion protection regulations”...

  • Page 17: Intended Use

    • Do not make any modifications to the coupling that go beyond the permissible machining described in these instructions. This also applies to touch protection facilities. • Use only original replacement parts from Flender. Flender only accepts liability for ori- ginal replacement parts from Flender.

  • Page 18: Conditions Of Use

    Safety information 2.4 Conditions of use The marking of the fusible safety plug is intended to exclude any risk of confusion with other fusible safety plugs. However, the marking is not to be understood as component or protect- ive system marking in the sense of the Explosion Protection Directive. Conditions of use 2.4 Conditions of use Note also the material-dependent permissible ambient temperature of the flexible elements...

  • Page 19: General Warning Notices

    Safety information 2.5 General warning notices Notes concerning operation of the coupling in potentially explosive atmospheres • Only use the coupling in potentially explosive atmospheres together with drive motors that can be switched off in the event of the formation of an explosive atmosphere. •...
  • Page 20 Safety information 2.5 General warning notices DANGER Danger Risk of injury due to the use of unsuitable and/or damaged components. The use of unsuit- able and/or damaged components can lead to an explosion in potentially explosive atmo- spheres. • Observe the information regarding conditions of use. DANGER Danger of explosion Improper operation of the coupling can lead to an explosion in potentially explosive atmo-...

  • Page 21: Description

    FLUDEX couplings are suitable for both directions of rotation. FLUDEX couplings from the FN series can be installed in a horizontal, inclined or vertical po- sition. They are suitable for use with oil. In case of a steeply inclined or vertical mounting position, the hub carrier part (120) (large prechamber) must be attached at the bottom.

  • Page 22: Design Of The Couplings

    163 Screw plug 173 Prechamber drain plug The FLUDEX coupling consists of an inner rotor and a housing supported on it. The inner ro- tor includes the shaft (106) on which the bucket wheel (105) is mounted. The housing in- cludes the cover (102) and the blade shell (101), which are connected to each other via a flange bolt connection.
  • Page 23 Description 3.1 Design of the couplings The housing and the inner rotor are double mounted one inside the other and sealed by shaft sealing rings. With series FN, the hub carrier part (120, at the same time carrier hub and large precham- ber) is attached to the blade shell (101).

  • Page 24: Coupling Versions

    Description 3.2 Coupling versions Coupling versions 3.2 Coupling versions Figure 3-2: Coupling model ① ② ③ FNDB ④ ⑤ FNDS-SB ⑥ FNDS-HB Edition 09/2022 M4602-02en...

  • Page 25: Application Planning

    Application planning Check the delivery for damage and for completeness. Report any damage and/or missing parts to Flender immediately. The coupling is delivered in individual parts and preassembled groups. Preassembled groups may not be dismantled. Transport of the coupling 4.1 Transport of the coupling...

  • Page 26: Table 4-1 Types Of Preservative Agents For Long-Term Storage

    Application planning 4.2 Storage of the coupling • Do not store the coupling together with corrosive chemicals, acids, caustic solutions, etc. • If the coupling contains elastomer components, ensure that there are no devices in the storage room that produce ozone, such as fluorescent lights, mercury vapour lamps or high-voltage electrical equipment.

  • Page 27: Assembly

    Preparatory work 5.1 Preparatory work FLUDEX coupling The FLUDEX coupling is supplied with the hub carrier part attached. If the delivery was made with oil filling, drain the oil before assembly or before necessary rework and collect it for later use.

  • Page 28: Mill The Finished Bore

    • Balancing the coupling (Page 33) Information The customer is responsible for execution of the finishing work on the coupling. Flender shall have no liability whatsoever for claims under warranty arising from finishing work that has not been carried out adequately.
  • Page 29 Assembly 5.1 Preparatory work Bore diameter WARNING Danger due to bursting of the coupling If you exceed the maximum diameter of the finished bore, then this can cause the coupling to burst in operation. There is a risk of fatal injury from flying fragments. If a coupling bursts in an area at risk of explosion, then this can result in an explosion.

  • Page 30: Figure 5-1 Tolerances For Finished Bore

    Assembly 5.1 Preparatory work Figure 5-1: Tolerances for finished bore ① Coupling part 1 ② Coupling part 120 ③ Coupling part 11 ④ Coupling part 32 ⑤ Coupling part 32 Edition 09/2022 M4602-02en...

  • Page 31: Mill The Parallel Keyway

    Assembly 5.1 Preparatory work FLUDEX N-EUPEX Maximum bore D1 Maximum bore D2 Size Size Part 120 Part 1 Part 11 Part 11, 32 Part 32 (brake drum) FNDS FNDB SB (32) / D x B HB (11) 315 x 118...

  • Page 32: Figure 5-2 Diameter And Axial Position Of The Threaded Hole In The Hub

    Assembly 5.1 Preparatory work Please consult Flender if you want to use an end plate. Note the following when using a set screw: • Diameter and axial position of the threaded hole in the hub • Position of the threaded hole with respect to the parallel keyway •...

  • Page 33: Balancing The Coupling

    Assembly 5.1 Preparatory work The following table contains the values for the diameter and axial position of the threaded hole depending on the coupling size. FLUDEX N-EUPEX Tightening torque T of the set screws Size Size Table 5-4: Diameter and axial position of the threaded hole, tightening torque Apply the specified tightening torques as listed in Section Tightening procedure (Page 81).

  • Page 34: Figure 5-3 Position Of The Balancing Bore For Single-Plane Balancing

    Assembly 5.1 Preparatory work NOTICE Property damage resulting from damage to braking surface of coupling part 32 (32) or 8 (8) Operational malfunctions can occur if the braking surface of coupling part 32 (32) or 8 (8) becomes damaged. • When machining the balancing bores, make sure that you do not damage the braking surface of coupling part 32 (32) or 8 (8).

  • Page 35: Mounting The Coupling

    Assembly 5.2 Mounting the coupling Figure 5-4: Position of the balancing bore for two-plane balancing ① Coupling part 1 ② Coupling part 11 ③ Balancing bore ④ Coupling part 32 ⑤ Coupling part 32 ⑥ Braking surface ⑦ Coupling part 11 screwed to brake disk (8) Information A better balancing result can be achieved by balancing the coupling parts when they are bolted together as an assembly unit.

  • Page 36: Mounting The Coupling Hubs

    Assembly 5.2 Mounting the coupling NOTICE Damage to property Damage to the elastomer components from cleaning agents. • Ensure that the elastomer components do not come into contact with cleaning agents. NOTICE Damage to property Damage to the shaft end, the coupling parts and/or the parallel key. •...

  • Page 37: Figure 5-5 Mounting The Coupling Parts

    Assembly 5.2 Mounting the coupling Information Coupling parts with cylindrical bore To make assembly easier, you can heat coupling parts 1 (1), 11 (11), 32 (32) or 120 (120) with cylindrical bore up to a maximum of 120 °C if required. Note the temperature range of the flexible elements (12) when doing this (see Section N-EUPEX flexible elements (12) (Page 82)) ).

  • Page 38: Aligning The Coupling

    You can find the maximum permitted shaft misalignment values during operation in Chapter Shaft misalignment values during operation (Page 79). Consult with Flender if the FLUDEX coupling is bolted to components which introduce axial forces or bending moments into the coupling.

  • Page 39: Possible Misalignment

    Assembly 5.3 Aligning the coupling 5.3.2 Possible misalignment 5.3 Aligning the coupling The following types of misalignment can occur: Figure 5-6: Possible misalignments ① Axial misalignment (ΔKa) ② Angular misalignment (ΔKw) ③ Radial misalignment (ΔKr) 5.3.2.1 Axial misalignment 5.3 Aligning the coupling Set the axial misalignment ΔKa to a value within the permissible tolerance range for the “S”...

  • Page 40: Filling The Gear Unit With Operating Fluid

    The lubricant manufacturer or the lubricant supplier is responsible for the quality of an oil. If in doubt, contact your oil supplier. NOTICE The oil quality and purity determine the service life of the FLUDEX bearings and shaft seal- ing rings. Oil grade recommendation for standard applications For couplings with seals made of NBR or FPM and for continuous operating temperatures from -20 °C to +100 °C.
  • Page 41 Assembly 5.4 Filling the gear unit with operating fluid Manufacturer Type ISO VG Pour point in °C Flash point in °C Castrol Alpha VT 32 Hyspin ZZ 32 Hyspin AWS 32 Klüber Lubrication LAMORA HLP 32 ≤ -18 ≥ 200 Mobile DTE 22 Ultra DTE 25 Ultra...

  • Page 42: Filling Quantity

    The operating slip decreases at the same load. FLUDEX couplings may be filled to a maximum of 80 to 85% of the total volume. Larger filling quantities lead to a strong pressure increase in the coupling during operation. The pressure increase can cause the coupling to burst.

  • Page 43: Figure 5-7 Filling The Coupling

    Assembly 5.4 Filling the gear unit with operating fluid As a tool for filling the coupling and for checking the filling level, there are marking lines with the assigned letters “W” to “Z” cast on the coupling housing in a raised relief. These can be marked accordingly on the coupling during initial filling with the correct filling quantity and/or further markings can be added.

  • Page 44: Housing

    Assembly 5.5 Housing WARNING Severe personal injury due to flying fragments Severe personal injury due to flying fragments and/or damage to coupling possible. If a coupling bursts in an area at risk of explosion, then this can result in an explosion. •...
  • Page 45 Assembly 5.5 Housing The filling plug (153) and the fusible safety plug (103) or the screw plug (163) should remain accessible. ① Spraying liquid WARNING Severe personal injury caused by rotating components Severe personal injury by touching the rotating components. •...
  • Page 46 Assembly 5.5 Housing Edition 09/2022 M4602-02en...

  • Page 47: Commissioning

    Commissioning DANGER Danger due to igniting deposits During use in potentially explosive atmospheres deposits from heavy metal oxides (rust) can ignite due to friction, impact or friction sparks and lead to an explosion. • Ensure through the use of an enclosure or other suitable measures that heavy metal oxide (rust) deposits on the coupling are not possible.
  • Page 48 Commissioning Edition 09/2022 M4602-02en...

  • Page 49: Operation

    Operation CAUTION Hearing damage due to noise emission Wear ear protection when the sound pressure level is > 80 dB(A), otherwise hearing dam- age may result from noise emissions. Normal operation of the coupling 7.1 Normal operation of the coupling During normal operation, the coupling runs vibration-free. Fault –...

  • Page 50: Identifying The Fault Cause

    Operation 7.2 Fault – causes and correction 7.2.2 Identifying the fault cause 7.2 Fault – causes and correction Faults occur frequently due to application errors or they occur due to operational circum- stances such as wear of wearing parts or changes to the system. The faults and fault causes listed below only serve as an indication for troubleshooting.

  • Page 51: Possible Causes

    Operation 7.2 Fault – causes and correction Fault Cause Rectification No torque transmission The fusible safety plugs have respon- Follow the instructions given in Section ded to overheating or blocking and the Replacing the fusible safety plug fluid is pouring out of the coupling. (Page 53).

  • Page 52: Assembly-Related Causes

    7.2 Fault – causes and correction • Stipulated maintenance intervals not adhered to. • Replacement parts that were used were not original replacement parts from Flender. • Flender replacement parts that were used were old or damaged. • Leak in the area of the coupling not detected so that chemically aggressive substances damage the coupling.

  • Page 53: Correcting The Changed Alignment

    Operation 7.2 Fault – causes and correction Procedure 1. Check the wear on the flexible elements (12) (see Section Maximum permissible tor- sional backlash (Page 56)). 2. Replace the flexible elements (12) if necessary (see Section Replacing the flexible ele- ments (Page 57)). 7.2.3.2 Correcting the changed alignment 7.2 Fault –...
  • Page 54 Operation 7.2 Fault – causes and correction Edition 09/2022 M4602-02en...

  • Page 55: Maintenance

    Maintenance Maintenance intervals 8.1 Maintenance intervals DANGER Danger due to bursting of the coupling The coupling can burst if the maintenance intervals are not adhered to. There is a risk of fatal injury from flying fragments. Bursting of the coupling can lead to an explosion in po- tentially explosive atmospheres.

  • Page 56: Fludex Coupling

    In consultation with the manufacturer of the operating fluid, modified operating conditions and change intervals are permissible. Shaft sealing rings For FLUDEX couplings operated with oil, no maintenance interval needs to be observed for the shaft sealing rings. Maximum permissible torsional backlash 8.2 Maximum permissible torsional backlash...

  • Page 57: Replacing The Flexible Elements

    3. Turn the coupling part in the opposite direction up to the stop. The markings on both halves will then move apart. The distance between the markings corresponds to the chord dimension ΔS FLUDEX size N-EUPEX size Maximum permiss- 10.0 10.5...

  • Page 58: Disassembling The Fludex Coupling

    With types FND, FNDB and FNDS, you can disassemble the coupling without moving the coupled machine. 1. Support/ hold up the main coupling of the FLUDEX coupling with suitable hoisting gear. 2. Loosen the screw connection of coupling part 2 (2) and 3 (3).

  • Page 59: Disassembling Type Fna

    Maintenance 8.4 Disassembling the FLUDEX coupling ① Marking 7. Loosen the bolts (139). 8. Separate the main coupling axially from the hub carrier part (120) and remove the main coupling radially. Ensure that the O-rings (117, 138) are exposed. ①...

  • Page 60: Disassembling N-Eupex Add-On Coupling And The Hub Carrier Part (120)

    8.5 Disassembling N-EUPEX add-on coupling and the hub carrier part (120) 1. Move the machines apart. 2. Support/ hold up the main coupling of the FLUDEX coupling with suitable hoisting gear. 3. Loosen the bolts (139). 4. Separate the main coupling axially from the hub carrier part (120) and remove the main coupling.

  • Page 61: Dismantling The Fludex Coupling

    Dismantling the FLUDEX coupling 8.6 Dismantling the FLUDEX coupling Information We recommend having the FLUDEX coupling dismantled by Flender. Before dismantling, mark the position of the housing parts on the flange in relation to each other. 1. The housing parts of the main coupling, shell (101) and cover (102) are connected at the outer flange by bolts (130) and nuts (131).

  • Page 62: Reassembling The Fludex Coupling

    Maintenance 8.7 Reassembling the FLUDEX coupling Reassembling the FLUDEX coupling 8.7 Reassembling the FLUDEX coupling Reassembly is carried out in the reverse order of dismantling. Observe the marking on the parts. 1. Before reassembly, clean all components from old grease residues.

  • Page 63: Service And Support

    Customer Service addresses: Flender GmbH Schlavenhorst 100 46395 Bocholt Germany Tel.: +49 (0)2871/92-0 Fax.: +49 (0)2871/92-2596 Flender GmbH (http://www.flender.com/) More information Further information about service and support can be found on the Internet: Service & Support (https://www.flender.com/service) M4602-02en Edition 09/2022...
  • Page 64 Service and support 9.1 Contact Edition 09/2022 M4602-02en...

  • Page 65: Disposal

    Disposal Disposal of the coupling Dispose of the coupling parts according to applicable national regulations or recycle them. M4602-02en Edition 09/2022...
  • Page 66 Disposal Edition 09/2022 M4602-02en...

  • Page 67: Replacement Parts

    By stocking the most important replacement parts at the installation site, you can ensure that the coupling is ready for use at any time. Only ever use original replacement parts from Flender. Flender only accepts liability for ori- ginal replacement parts from Flender.
  • Page 68 Replacement parts 11.2 Spare parts drawing and spare parts list ① Version with thermal circuit breaker / with EOC transmitter EOC ② Position of the fusible safety plugs for FLUDEX size 887 Part number Designation Part number Designation Coupling part 1 (N-EUPEX)

  • Page 69: Types Fndb, Fnds

    Replacement parts 11.2 Spare parts drawing and spare parts list Part number Designation Part number Designation Flexible elements (N- Hexagon bolt EUPEX) Cylinder-head screw Hexagon nut Cylinder-head screw Shaft sealing ring Blade shell Rolling-contact bearings Cover O-ring Fusible safety plug O-ring Sealing ring Cylinder-head screw...
  • Page 70 Replacement parts 11.2 Spare parts drawing and spare parts list ① Version with thermal circuit breaker / with EOC transmitter EOC ② Position of the fusible safety plugs for FLUDEX size 887 Part number Designation Part number Designation Coupling part 2 (N-EUPEX)
  • Page 71 Replacement parts 11.2 Spare parts drawing and spare parts list Part number Designation Part number Designation Cylinder-head screw O-ring Cylinder-head screw Hexagon bolt Hexagon / cylinder-head Hexagon nut screw Brake disk / drum Shaft sealing ring Retaining washer Rolling-contact bearings Retaining screw O-ring Blade shell...
  • Page 72 Replacement parts 11.2 Spare parts drawing and spare parts list Edition 09/2022 M4602-02en...

  • Page 73: Technical Specifications

    In case of deviating operating fluids or T ≠ 1.3 x T , changed filling quantities must be max. Nenn observed. A.1.1.1 Filling quantity for FLUDEX couplings “FN..” Size 370 Filling quantity Power Speed in rpm 1180 1470 1770 2300...

  • Page 74: Filling Quantity For Fludex Couplings "Fn.." Size 425

    1770 2300 2950 3550 Oil filling quantity in litres Table A-1: Filling quantity for FLUDEX couplings “FN..” Size 370 Information Observe the maximum permissible oil filling quantity of 8.2 litres. A.1.1.2 Filling quantity for FLUDEX couplings “FN..” Size 425 Filling quantity...

  • Page 75: Filling Quantity For Fludex Couplings "Fn

    1470 1770 2300 2950 Oil filling quantity in litres Table A-2: Filling quantity for FLUDEX couplings “FN..” Size 425 Information Observe the maximum permissible oil filling quantity of 12.5 litres. A.1.1.3 Filling quantity for FLUDEX couplings “FN..” Size 490 Filling quantity...

  • Page 76: Filling Quantity For Fludex Couplings "Fn

    20.9 28.1 22.5 17.4 24.3 19.5 26.2 21.6 16.0 28.3 23.5 16.7 24.4 17.4 25.5 18.5 20.8 22.3 Table A-4: Filling quantity for FLUDEX couplings “FN..” Size 565 Information Observe the maximum permissible filling quantity of 29 litres. Edition 09/2022 M4602-02en...

  • Page 77: Filling Quantity For Fludex Couplings "Fn

    38.4 32.3 40.2 34.2 43.5 35.9 38.2 Table A-5: Filling quantity for FLUDEX couplings “FN..” Size 655 Information Observe the maximum permissible oil filling quantity of 45 litres. A.1.1.6 Filling quantity for FLUDEX couplings “FN..” Size 755 Filling quantity Power Speed in rpm...

  • Page 78: Filling Quantity For Fludex Couplings "Fn

    43.7 54.2 46.1 1,100 48.8 1,200 50.1 Table A-6: Filling quantity for FLUDEX couplings “FN..” Size 755 Information Observe the maximum permissible oil filling quantity of 67 litres. A.1.1.7 Filling quantity for FLUDEX couplings “FN..” Size 887 Filling quantity Power Speed in rpm...

  • Page 79: Shaft Misalignment Values During Operation

    1,300 98.2 80.4 1,600 84.9 Table A-7: Filling quantity for FLUDEX couplings “FN..” Size 887 Information Observe the maximum permissible oil filling quantity of 110 litres. Shaft misalignment values during operation Shaft misalignment values during operation The following table lists the maximum permissible shaft misalignment values ΔS perm ΔKr...

  • Page 80: Tightening Torques And Widths A/F

    Apply the specified tightening torques as listed in Section Tightening procedure (Page 81). A.3.1 Tightening torques for parts 13, 23, 24, 103, 110, 142 and 163 Tightening torques and widths A/F FLUDEX N‑EUPEX Tightening torque T and width A/F SW for hexagon socket screws...

  • Page 81: Tightening Torques For Retaining Screws

    Technical specifications Tightening torques and widths A/F FLUDEX N‑EUPEX Tightening torque T and width A/F SW for hexagon socket screws Coupling Coupling according to DIN EN ISO 4762 Size Size Part no. Part no. Part no. Part no. 130, 131 Table A-10: Tightening torques for parts 130, 131, 139, 153 and 173 A.3.3...

  • Page 82: Flexible Elements (12)

    Technical specifications Flexible elements (12) Flexible elements (12) Flexible elements (12) A.5.1 Use and storage of flexible elements (12) Flexible elements (12) Note the following concerning the use and storage of the flexible elements (12): • Storage possible for up to 5 years •...

  • Page 83: Declaration Of Conformity

    Declaration of conformity UK Declaration of Conformity UK Declaration of Conformity Product: FLENDER FLUDEX® coupling Types FNO, FNA, FND, FNDB, FNDS Operating fluid: Oil Name and address of the manufacturer: Flender GmbH Schlavenhorst 100 46395 Bocholt Germany This Declaration of Conformity is issued under the sole responsibility of the manufacturer.
  • Page 84 Declaration of conformity UK Declaration of Conformity Edition 09/2022 M4602-02en...
  • Page 86 FLUDEX Assembly and operating instructions M4602-02en Edition 09/2022 Flender GmbH Alfred-Flender-Straße 77 46395 Bocholt Germany...

This manual is also suitable for:

Fludex fnoFludex fnaFludex fndFludex fndbFludex fnds

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