Related Manuals for Mönninghoff ServoFlex 328 Series
Summary of Contents for Mönninghoff ServoFlex 328 Series
- Page 1 Operating and Assembly Instructions ServoFlex Type 328.XX Mönninghoff Doc-ID: T24.0140 as of: 08/2013 Read these operating instructions before starting any kind of work !
- Page 2 Maschinenfabrik Mönninghoff GmbH & Co. KG Bessemerstrasse 100 Postfach 101749 D – 44793 Bochum D – 44717 Bochum Telephone: +49 (0) 234 3335-186 Fax: +49 (0) 234 3335-215 Email: service@moenninghoff.de Internet: www.moenninghoff.de 2013-09-12...
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Page 3: Table Of Contents
ServoFlex Type 328.XX Mönninghoff Table of contents General ..................5 Information on these instructions ........5 Explanation of symbols ..........6 Limitationof liability ............8 Copyright protection ............8 Spare parts ..............9 Guarantee conditions ............. 9 Customer service ............9 Declaration of Incorporation ......... - Page 4 ServoFlex Type 328.XX Table of contents Mönninghoff 6.3.1 Instructions on assembly ......28 6.3.2 Assembling the clutch ........30 6.3.3 Assembling the clutch with the clamping hub ..............31 6.3.4 Assembling the clutch vertically ....33 6.3.5 Aligning the clutch.........34 6.3.6 Displacement and transmission torque diagram ............36 Startup ...................37 Using in potentially explosive areas ........38...
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Page 5: General
ServoFlex Type 328.XX Mönninghoff General General Information on these instructions These instructions allow safe and efficient handling of the type 328.XX, ServoFlex clutches hereinafter referred to as clutche. These instructions are a part of the clutch system and must be kept in the immediate vicinity of the location of use of the clutch and be accessible to staff at all times. -
Page 6: Explanation Of Symbols
ServoFlex Type 328.XX General Mönninghoff Explanation of symbols Warnings All warnings in these operating instructions are also indicated by a warning symbol. The following warning symbols are used throughout these operat- ing instructions: Symbol Meaning General warning Danger of crushing! Danger of environmental pollution Danger of explosion Special instructions when using the... - Page 7 ServoFlex Type 328.XX Mönninghoff General CAUTION! Injury to persons by... Consequences of failure to observe... ► Instructions for avoiding A warning of this category indicates a potentially dangerous situa- tion. If the dangerous situation is not avoided, it may lead to light or mi- nor injuries.
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Page 8: Limitationof Liability
ServoFlex Type 328.XX General Mönninghoff Limitationof liability All specifications and notes in these instructions were compiled ac- cording to all standards and regulations, the current state of tech- nology and many years of knowledge and experience. The manufacturer assumes no liability for damages resulting from: Failure to observe the operating and assembly instructions Use other for the intended purpose Deployment of insufficiently qualified staff... -
Page 9: Spare Parts
ServoFlex Type 328.XX Mönninghoff General Spare parts WARNING Danger of injury due to wrong or faulty spare parts! Incorrect or defective replacement parts can lead to injury, damage, malfunction or total breakdown. ► Use original spare parts from the manufacturer only. -
Page 11: Safety
ServoFlex Type 328.XX Mönninghoff Safety Safety General This section provides an overview on all safety aspects for opti- mum protection of staff during assembly and startup as well as safe and trouble-free operation. WARNING Danger from failure to observe the safety in- structions! Failure to observe the safety and instructions listed in these assembly instructions can lead to consider-... -
Page 12: Unauthorised Persons
ServoFlex Type 328.XX Safety Mönninghoff Only those persons may serve as staff, of whom it can be expected that they will dependably carry out their assigned work tasks. Those staff members whose responsiveness is affected by sub- stances such as drugs, alcohol or medication shall not be permit- ted. -
Page 13: Intended Use
ServoFlex Type 328.XX Mönninghoff Safety Intended use The clutch was conceived and constructed exclusively for connect- ing shafts. The clutch may only be used according to the technical data and operating conditions defined by the manufacturer, see the section "Technical data" as well as "Setup and Method of function“. When using the clutch in in potentially explosive areas, see section 8 "Using in potentially explosive areas"... -
Page 14: Technical Modifications
ServoFlex Type 328.XX Safety Mönninghoff Technical modifications NOTE In order not to endanger the operational safety of the clutch, unauthorised modifications and alterations are prohibited! Personal protective equipment To minimise health risks during work, it is necessary to wear per- sonal protective equipment. -
Page 15: Specific Dangers
ServoFlex Type 328.XX Mönninghoff Safety Specific dangers The following section specifies residual hazards identified during risk assessment. Pay attention to the safety instructions and warning notes specified in following sections of these operating instructions in order to re- duce the risk of damage to health and avoid dangerous situations. CAUTION! Moving components Risk of injury from moving parts! -
Page 16: Technical Data
ServoFlex Type 328.XX Technical data Mönninghoff Technical data Dimensions Design 1.4 type C-C Diaphragm assembly 2013-09-12... - Page 17 ServoFlex Type 328.XX Mönninghoff Technical data Design 1.4 type B-C Design 4.4 type C-C 2013-09-12...
- Page 18 ServoFlex Type 328.XX Technical data Mönninghoff Design 4.4 type B-C 2013-09-12...
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Page 19: Technical Data
ServoFlex Type 328.XX Mönninghoff Technical data Technical data Size Nominal torque Design 1.4 [Nm] Design 4.4 [Nm] Max. rotating speed Design 1.4 n [rpm] 10000 Design 4.4 n [rpm] 10000 Torsion spring stiffness Design 1.4 C Nm/rad] 1400 3700 8000 18000 20000 32000... - Page 20 ServoFlex Type 328.XX Technical data Mönninghoff Size min. Design 4.4 min. >10 >15 >19 [mm] C-C min. min. Preferred bore Design 1.4 [mm] 8; 9; 10; 10;11;12; 6; 7; 8; 8; 9; 10; 13;14;15; 4; 5; 6; 5; 6; 7; 11;...
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Page 21: Connection Dimensions, Connection Fixings
ServoFlex Type 328.XX Mönninghoff Technical data NOTE Obtain further technical data from the assembly drawing. The assembly drawing can be requested from the manufacturer. Connection dimensions, connection fixings Refer to the assembly drawing for connection dimensions and in- formation on connection fixings. NOTE The assembly drawing can be requested from the manufacturer. -
Page 22: Setup And Method Offunction
ServoFlex Type 328.XX Setup and method offunction Mönninghoff Setup and method offunction Structure and designs Design 1.4 Design 4.4 Clamping hub Diaphragm assembly Adapter screw Double flange 2013-09-12... -
Page 23: Description
ServoFlex Type 328.XX Mönninghoff Setup and method offunction Description 4.2.1 Features Mönninghoff ServoFlex clutches are connecting couplings. The ServoFlex clutches are distinguished by the following characteris- tics: Compensation of axial, radial and angular displacements Suitable for clockwise and counter-clockwise and alternating load operation High transmittable torques Low absorption of torque peaks, direct torque transmission... -
Page 24: Transport, Packaging And Storage
ServoFlex Type 328.XX Transport, packaging and storage Mönninghoff Transport, packaging and storage Safety instructions for transport Improper transport ATTENTION Damage due to improper transport! Improper transport can cause considerable damage. ► When unloading the packaged items after deliv- ery, as well as during in-house transport, pro- ceed with care and pay attention to the symbols and instructions on the packaging. -
Page 25: Packaging
ServoFlex Type 328.XX Mönninghoff Transport, packaging and storage In the event of obvious visible transport damage, proceed as fol- lows: Even if damage is only suspected, sign receipt of delivery (e.g. on the shipping document) with corresponding information un- der reservation. Determine and adhere to deadlines for submission of claims. -
Page 26: Unpacking
ServoFlex Type 328.XX Transport, packaging and storage Mönninghoff Unpacking Carefully remove the clutch from the packaging. Storing the packaged items Storing the packaged items Anticorrosion oil was applied to clutch parts not protected against corrosion, which must be stored in the original packaging. Check the corrosion protection when the duration of storage ex- ceeds six months. -
Page 27: Setup
ServoFlex Type 328.XX Mönninghoff Setup Setup Safety Staff Assembly and initial startup may only be carried out by specifically- trained specialist staff. Personal protective equipment Wear the following protective equipment during all work on assem- bly and initial startup: Close-fitting protective clothing with a low tear strength and no protruding parts. -
Page 28: Preparation
ServoFlex Type 328.XX Setup Mönninghoff Preparation Before assembling, check the following points: The clutch should not show any deformation, scratches and other damage indicating that it was dropped. Setup 6.3.1 Instructions on assembly The clutch is supplied assembled with the shaft bore as requested by the customer. - Page 29 ServoFlex Type 328.XX Mönninghoff Setup NOTE To avoid damage to the components of the clutch, only remove the transport packaging at the assem- bly location. Ensure that the current occupational safety regulations are ob- served. Check the parts for completeness, and damage. Check the bore of the flanged hubs for burrs and eliminate them if necessary.
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Page 30: Assembling The Clutch
ServoFlex Type 328.XX Setup Mönninghoff 6.3.2 Assembling the clutch Check the parts for completeness, dimensional stability and dam- age. Check the bore of the flanged hubs for burrs and eliminate them if necessary. Clean and degrease shaft ends and bores thoroughly. NOTE The shaft fitting should be h7 to j6. -
Page 31: Assembling The Clutch With The Clamping Hub
ServoFlex Type 328.XX Mönninghoff Setup 6.3.3 Assembling the clutch with the clamping hub WARNING Using a clamping hub When using a clamping hub, installation in potential- ly-explosive areas is restricted (category 3). Ex marking: II 3 GD c II CX NOTE When screwing the diaphragm assemblies, the TA tightening torques for the cylinder-head screws must... - Page 32 ServoFlex Type 328.XX Setup Mönninghoff Double cardan Hub bores and shafts must be clean and free of grease. (design 4) The diaphragm assembly must remain screwed to the clamping hubs. Push the first clamping hub onto the shaft. Fix the clamping hub to the shaft with clamping screw "A". Ad- here to the TN tightening torque.
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Page 33: Assembling The Clutch Vertically
ServoFlex Type 328.XX Mönninghoff Setup 6.3.4 Assembling the clutch vertically WARNING Clutches intended for use in potentially explosive areas are only suitable when mounted horizontally. 2013-09-12... -
Page 34: Aligning The Clutch
ServoFlex Type 328.XX Setup Mönninghoff 6.3.5 Aligning the clutch Align the clutch as follows: Push the flanged hubs onto the shaft ends. Adhere exactly to dimension "S". Calculate dimension "S" according to the following formula: ∆ ≥ − ∆ ≤ Type 328 - ServoFlex Size Size... - Page 35 ServoFlex Type 328.XX Mönninghoff Setup Aligning the clutch with dial gauge radial displacement angular displacement To align the clutch with the help of a dial gauge, a clutch side must be turned. NOTE To optimise mounting, turn the screws and not the nuts when screwing the diaphragm assembly set.
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Page 36: Displacement And Transmission Torque Diagram
ServoFlex Type 328.XX Setup Mönninghoff 6.3.6 Displacement and transmission torque diagram The permissible displacement values (angled K , axial K , radial ) are listed in the "Technical data" table. The maximum permissible displacement values may not occur simultaneously. Refer to the diagram for the percentage displacement. = 100 % w ges 2013-09-12... -
Page 37: Startup
ServoFlex Type 328.XX Mönninghoff Startup Startup Danger from rotating components CAUTION! Damage to persons from moving components! Rotating components can cause injury. ► Never reach into the area of the rotating clutch and shafts! ► Protect the clutch against unintentional access during operation! ►... -
Page 38: Using In Potentially Explosive Areas
ServoFlex Type 328.XX Using in potentially explosive areas Mönninghoff Using in potentially explosive areas Construction of the clutch size In explosion-protected areas, the safety when selecting the nomi- nal torques must be at least a factor of 2. The permissible dis- placement values are reduced by a factor of 0.5. - Page 39 ServoFlex Type 328.XX Mönninghoff Using in potentially explosive areas When using clutches in mining operations (category M2) the clutch protection must be able to withstand higher mechanical loads than in other areas. Simple damage (such as dents) may not lead to slipping of the clutch, for which a gap greater than 5 mm to the ro- tating parts must be selected.
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Page 40: Design Of The Clamping Hubs
ServoFlex Type 328.XX Using in potentially explosive areas Mönninghoff Design of the clamping hubs Select the clamping hub so that there is a safety of at least s = 2 between the nominal torque of the clamping hub and the system peak torque including all operating parameters. -
Page 42: Operating
ServoFlex Type 328.XX Operating Mönninghoff Operating General The clutch is operated fully automatically after startup. Manual in- tervention is only required for cleaning and fault rectification. Recommendations for operation Pay attention to all relevant safety and accident prevention regula- tions for the place of operation during operation. Only operate the clutch according to the protective requirements in DIN VDE 0580. -
Page 43: Faults
ServoFlex Type 328.XX Mönninghoff Faults Faults Possible causes of faults and their elimination are described in the following section. If a fault cannot be eliminated after following the instructions pro- vided, the manufacturer should be contacted, see service address- es on page 2. 10.1 Safety Staff Faults may only be eliminated by specially trained, qualified... -
Page 44: Malfunctions
ServoFlex Type 328.XX Faults Mönninghoff Improperly performed work on WARNING elimination of faults Risk of injury from improperly performed work on elimination of faults! Improperly performed work can cause severe dam- age to persons and property. ► Before beginning work, make sure that sufficient assembly workspace is available. -
Page 45: Maintenance
ServoFlex Type 328.XX Mönninghoff Maintenance Maintenance 11.1 Maintenance intervals Check the clutch for wear in the following intervals: after the first 10 hours of operation, in the case of single-shift operation: annually, in the case of two-shift operation: every six months, in the case of three-shift operation: every 4 months, An increased load on the clutch leads to shorter intervals. -
Page 46: Dismantling
ServoFlex Type 328.XX Dismantling Mönninghoff Dismantling When the end of the service life is reached, the clutch must be dismantled and disposed of according to environment regulations, see section "Disposal". If premature dismantling is necessary and the components are to be stored for later use, they must be conserved and packed ac- cording to the specifications in section 5.5. -
Page 47: Applicable Standards, Guidelines And Regulations
ServoFlex Type 328.XX Mönninghoff Applicable standards, guidelines and regulations Applicable standards, guidelines and regulations Standard Designation Drive technology; flexible shaft couplings.; DIN 740 - 1 Requirements; technical delivery conditions Drive technology; flexible shaft cou- plings; DIN 740 - 2 Terms and calculation bases General principles for safety- DIN 31000 conscious design of technical prod-... -
Page 48: Appendix
ServoFlex Type 328.XX Appendix Mönninghoff Appendix 2013-09-12... -
Page 49: Index
ServoFlex Type 328.XX Mönninghoff Index Index Safety Checking for wear ..........45 general ............11 Connection dimensions ........21 Schutzausrüstung Connection fixings ..........21 Installation ............43 Copyright .............. 8 Service ..............9 Customer service ..........9 Setup ..............22 Signs ..............15 Dangers .............. 15 Spare parts ............ - Page 50 Maschinenfabrik Mönninghoff GmbH & Co. KG Bessemerstrasse 100 Postfach 101749 D – 44793 Bochum D – 44717 Bochum Telephone: +49 (0) 234 3335-186 Fax: +49 (0) 234 3335-215 Email: service@moenninghoff.de Internet: www.moenninghoff.de...
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