FLENDER RUPER RBS Assembly And Operating Instructions Manual Download Page 41 | Manualshive

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FLENDER RUPER RBS Assembly And Operating Instructions Manual Download Page 41

Operation

7.2 Faults - causes and rectification

M3602-01en

Edition 09/2022

41

Procedure

1. Correct the cause for the change in alignment.

2. Check the wearing parts for wear and replace them as required.

3. Check the locking elements that prevent axial movements and correct these as required.

4. Realign the coupling.

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Summary of Contents for RUPER RBS

Page 1: ...RWB RBS Assembly and operating instructions M3602 01en Edition 09 2022 RUPEX...

Page 2: ...Original assembly and operating instructions M3602 01 Edition 09 2022 Copyright 2022 Flender GmbH V5 20 10 2022 09 44 09...

Page 3: ...ransport of the coupling 23 4 2 Storage of the coupling 23 5 Assembly 25 5 1 Preparatory work 25 5 1 1 Milling the finished bore 26 5 1 2 Milling the parallel keyway 27 5 1 3 Machining an axial lockin...

Page 4: ...backlash 44 8 3 Replacing wearing parts 44 8 3 1 Replacing buffers 5 up to coupling size 400 45 8 3 2 Replacing buffers 5 as of coupling size 450 to 630 45 8 3 3 Replacing buffers 5 as of coupling siz...

Page 5: ...ccording to DIN 15431 65 A 1 3 RWB type with brake disk 12 7 mm wide 66 A 1 4 RBS type with brake disk 12 7 mm wide 67 A 1 5 RWB type with brake disk 30 mm wide in accordance with DIN 15432 68 A 1 6 R...

Page 6: ...Table of contents 6 Edition 09 2022 M3602 01en...

Page 7: ...RBS 44 Table 11 1 Spare parts list for types RWB and RBS with brake drum 58 Table 11 2 Spare parts list for types RWB and RBS with brake disk 60 Table A 1 Speeds geometry data and weights of RWB type...

Page 8: ...List of tables 8 Edition 09 2022 M3602 01en...

Page 9: ...ble misalignment 34 Figure 8 1 Markings for calculating the torsional backlash 44 Figure 11 1 Replacement parts drawing for RWB and RBS types with brake drum 58 Figure 11 2 Screw plug 59 Figure 11 3 R...

Page 10: ...List of figures 10 Edition 09 2022 M3602 01en...

Page 11: ...al injury will occur if the relevant precautionary meas ures are not taken WARNING means that death or severe physical injury may occur if the relevant precautionary meas ures are not taken CAUTION me...

Page 12: ...documentation must be followed Trademarks All designations marked with the trademark symbol are registered trademarks of Flender GmbH Other designations in this document may be trademarks whose use b...

Page 13: ...sh is used for lists at the second level 1 Numbers in brackets are part numbers 1 4 Copyright1 4 Copyright The copyright for these instructions is held by Flender These instructions must not be used w...

Page 14: ...Introduction 1 4 Copyright 14 Edition 09 2022 M3602 01en...

Page 15: ...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 State of the art The coupling described here has b...

Page 16: ...ling The relevant occupational safety and environmental protection regulations must be complied with at all times during transport assembly installation dismantling operation and mainten ance of the c...

Page 17: ...or warranty whatsoever for damage occurring as a result of the use of non approved replacement parts The same applies to any accessories that were not supplied by Flender If you have any queries plea...

Page 18: ...he Explosion Protection Directive is suitable for the following conditions of use Equipment group I Category M2 Equipment group II Category 2 and 3 Group of substances G zone 1 and 2 Group of substanc...

Page 19: ...layer thickness of less than 200 m The supplier of the assembly is responsible for ensuring that the brake system and all of its components are designed in accordance with the relevant directive 2 4...

Page 20: ...ing parts can lead to an explosion in potentially explosive atmospheres Wear suitable protective equipment gloves safety goggles Ensure that the area is not at risk of explosion WARNING Risk of chemic...

Page 21: ...he assembly and operation of a RUPEX coupling arranged hori zontally with a shaft hub connection made by a cylindrical or conical bore with parallel key or by a pressurised oil interference fit Please...

Page 22: ...01en Figure 3 2 Bolt connection Bolt connection for sizes 144 to 400 Bolt connection for sizes 450 to 630 Bolt connection for sizes 710 to 1 000 4 Bolt 5 Buffer 6 Washer 7 Hexagon nut self locking 8 W...

Page 23: ...bearing capacity for transport Please observe the symbols applied on the packaging If not specifically contractually agreed otherwise the packaging complies with the HPE Pack aging Directive 7KLV ZD...

Page 24: ...fully observe the specifications for long term storage 1 You can find the required type of preservative agent in the following table types of pre servative agents for long term storage 2 Remove the el...

Page 25: ...bly sequence Please ensure that there is sufficient space at the assembly location and that the loca tion is tidy and clean in order to be able to assemble and maintain the coupling without any risk I...

Page 26: ...s with parallel key connection 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 operati...

Page 27: ...pling is intended for use under normal operating conditions mill the parallel keyway according to DIN 6885 1 ISO JS9 in coupling part 1 1 If the coupling is intended for use in reversing operation mil...

Page 28: ...entre of the hub For types RWB and RBS with brake drum machine the threaded hole in coupling part 3 3 as shown in the following diagram Figure 5 2 Angular position of the set screw hole in coupling pa...

Page 29: ...RBS type Apply the specified tightening torques as listed in Section Tightening procedure Page 73 Position of the threaded hole with respect to the parallel keyway The threaded hole for the set screw...

Page 30: ...allowed to be used for operation Please observe the stipulations about machining the balancing bore Please note the following when balancing the coupling Select the balancing quality according to the...

Page 31: ...upling NOTICE Property damage Damage to the elastomer components from cleaning agents Ensure that the elastomer components do not come into contact with cleaning agents NOTICE Property damage Damage t...

Page 32: ...the cone fitting dimension 0 Information Coupling parts with cylindrical bore To make assembly easier you can heat coupling parts 1 1 and or 3 3 with cylindrical bore up to a maximum of 120 C if requi...

Page 33: ...a suitable pressurised oil and seal the oil channels with the screw plugs 101 and or 301 12 Assemble the buffers 5 For further information refer to section Replacing wearing parts Page 44 5 3 Alignin...

Page 34: ...x Smin The determined value S may not exceed the value Sperm You can find the values for Sperm in section Shaft misalignment values during operation Page 71 If required you can calculate the angular m...

Page 35: ...issioning of the coupling The coupling can burst and metal parts can be flung out There is a risk of fatal injury from flying fragments Bursting of the coupling can lead to an explosion in potentially...

Page 36: ...Commissioning 36 Edition 09 2022 M3602 01en...

Page 37: ...atmospheres Switch off the unit at once if any malfunctions occur Note during the maintenance work the possible causes of faults and the notes on recti fying them Proceed as described below if there...

Page 38: ...given in section Correcting the changed alignment Page 40 Coupling not suitable for the operating conditions Check the possible causes given in section Unsuitable coupling Page 39 Use a coupling that...

Page 39: ...he coupling was chosen System torque too high and or torque dynamics not permissible System speed too high Application factor not selected correctly Chemically aggressive environment not taken into co...

Page 40: ...ot heeded Stipulated tightening torques not adhered to Alignment and or shaft misalignment values not set in accordance with the instructions 7 2 2 2 4 Specific installation related and maintenance re...

Page 41: ...en Edition 09 2022 41 Procedure 1 Correct the cause for the change in alignment 2 Check the wearing parts for wear and replace them as required 3 Check the locking elements that prevent axial movement...

Page 42: ...Operation 7 2 Faults causes and rectification 42 Edition 09 2022 M3602 01en...

Page 43: ...ntially explosive atmospheres Note also the actual wear of the elastomer components WARNING Physical injury Injury from rotating parts Only carry out work on the coupling when it is not moving Secure...

Page 44: ...6 0 7 0 8 5 10 0 12 0 13 5 Table 8 2 Maximum permissible torsional backlash for the types RWB and RBS 8 3 Replacing wearing parts8 3 Replacing wearing parts DANGER Danger due to bursting of the coupl...

Page 45: ...ing size 450 to 6308 3 Replacing wearing parts NOTICE Blockage of cross bore of bolts 4 The liquid screw locking agent can seal the cross bore of the bolts 4 Pressing out the bolts 4 with grease then...

Page 46: ...ing the buffers 5 5 Secure the buffers 5 with the washers 6 and the locking rings 12 8 3 3 2 Replacing buffers 5 with removal of the bolts 4 8 3 Replacing wearing parts NOTICE Blockage of cross bore o...

Page 47: ...ender can supply a demounting box which is a hydraulic press out fixture for removing bolts Flender can supply the demounting box on request Information Separate operating instructions If you use the...

Page 48: ...between the bolt 4 and the bolt fitting hole of the coupling part 1 1 and or 3 3 The bolt 4 is released suddenly and makes a loud noise 8 Repeat the process in the order specified for all the installe...

Page 49: ...the coupling part 1 1 and or 3 3 using a burner above the parallel keyway along its length to maximum 80 C Note when doing this the permissible temperature range of the buffers 5 refer to sec tion RU...

Page 50: ...NOTICE Risk of injury and danger to the environment from escaping oil Catch any oil which escapes Dispose of the oil according to the valid regulations Tools required One oil pump with pressure gauge...

Page 51: ...Repeat steps 7 and 8 on the remaining oil channels 10 If so much oil escapes when pressure is applied that the pump cannot maintain the pres sure use a higher viscosity oil 11 Pressurise the hydraulic...

Page 52: ...Servicing 8 4 Removing coupling part 1 1 or 3 3 52 Edition 09 2022 M3602 01en...

Page 53: ...u have any technical queries contact our factory or one of our Customer Service addresses Flender GmbH Schlavenhorst 100 46395 Bocholt Germany Tel 49 0 2871 92 0 Fax 49 0 2871 92 2596 Flender GmbH htt...

Page 54: ...Service and support 9 1 Contact 54 Edition 09 2022 M3602 01en...

Page 55: ...M3602 01en Edition 09 2022 55 Disposal 10 Disposal of the coupling Dispose of the coupling parts according to applicable national regulations or recycle them...

Page 56: ...Disposal 56 Edition 09 2022 M3602 01en...

Page 57: ...58 You can find our contact data for ordering replacement parts at Service and support Page 53 Information required when ordering replacement parts Flender order number with item Flender drawing numbe...

Page 58: ...ordance with DIN 1543111 2 Spare parts drawing and spare parts list Figure 11 1 Replacement parts drawing for RWB and RBS types with brake drum Types RWB and RBS with brake drum Bolt connection Inform...

Page 59: ...ist M3602 01en Edition 09 2022 59 Part number Designation 301 Screw plug 1 Table 11 1 Spare parts list for types RWB and RBS with brake drum 1 Screw plugs 101 301 are only used in combination with a p...

Page 60: ...h brake disk Bolt connection for coupling sizes 144 to 400 Bolt connection for coupling sizes 450 to 630 Bolt connection for coupling sizes 710 to 1 000 Information Arrangement of the buffers The buff...

Page 61: ...gnation 6 Washer 7 Hexagon nut self locking 8 Washer 11 Hexagon head screw 12 Locking ring 101 Screw plug 1 301 Screw plug 1 Table 11 2 Spare parts list for types RWB and RBS with brake disk 1 Screw p...

Page 62: ...Spare parts 11 2 Spare parts drawing and spare parts list 62 Edition 09 2022 M3602 01en...

Page 63: ...N 15431 Page 63 RBS type with brake drum according to DIN 15431 Page 65 RWB type with brake disk 12 7 mm wide Page 66 RBS type with brake disk 12 7 mm wide Page 67 RWB type with brake disk 30 mm wide...

Page 64: ...8 80 40 2 5 20 250 315 95 118 23 31 228 2 400 90 90 228 129 140 90 50 2 5 26 400 150 53 252 2 400 1 900 100 100 252 150 160 100 50 2 5 26 400 500 150 190 62 92 285 1 900 1 500 110 110 285 164 175 110...

Page 65: ...mm BB NL2 mm Weight 2 m kg D1 mm D2 mm 144 7 800 55 60 144 76 84 55 35 2 4 16 200 75 10 162 6 900 60 65 162 85 92 60 40 2 5 20 250 95 18 178 6 300 5 500 75 75 178 102 108 70 40 2 5 20 250 315 95 118 2...

Page 66: ...applies to one coupling with maximum bore A 1 3 RWB type with brake disk 12 7 mm wideSpeeds geometry data and weights 1 3 1 1 1 8 6 Figure A 3 RWB types with brake disk 12 7 mm wide 1 Coupling part 1...

Page 67: ...192 125 145 60 3 6 32 450 710 350 12 7 21 35 91 360 1 600 130 130 360 200 210 140 150 75 3 6 42 500 710 390 12 7 20 35 118 Table A 3 Speeds geometry data and weights of RWB type with brake disk 12 7 m...

Page 68: ...2 5 26 400 500 280 12 7 19 35 42 285 2 400 120 120 285 164 175 110 135 60 3 6 32 450 630 320 12 7 19 35 66 320 2 150 130 130 320 180 192 125 145 60 3 6 32 500 710 360 12 7 21 35 90 360 2 150 145 140...

Page 69: ...40 255 450 1 150 170 160 450 260 260 180 225 90 4 7 52 630 1 000 500 30 40 295 500 1 150 190 180 500 290 290 200 225 90 4 7 52 710 1 000 500 30 40 335 560 1 150 140 180 200 200 560 250 300 320 320 22...

Page 70: ...200 30 34 69 198 2750 90 70 198 120 128 80 219 40 2 5 20 355 560 200 30 34 73 228 1900 95 80 228 129 140 90 219 50 2 5 26 450 800 250 30 34 139 252 1900 110 100 252 150 160 100 219 50 2 5 26 500 800...

Page 71: ...sk 30 mm wide 1 Maximum speed for brake disk diameter DBmax The following applies to smaller brake disk diameters DB nmax 1528 DB DB in m 2 Maximum bore for parallel keyway in accordance with DIN 6885...

Page 72: ...e numerical values in the table and their intermediate values as follows Krperm Sperm 0 1 DA 1 000 40 n Coupling speed n in rpm DA in mm see Speeds geometry data and weights Page 63 Radial misalignmen...

Page 73: ...l screwdriver Torque controlled tightening with a torque wrench or a torque wrench that gives a signal Tightening with a precision mechanical screwdriver with dynamic torque measurement Table A 9 Tigh...

Page 74: ...nt speed rated torque reduced Black buffer with green dot on front face 30 C to 80 C IIA IIB IIC NBR 90 Shore A Special hard shifting of the resonant speed Black buffer with magenta dot on front face...

Page 75: ...above The object of the declaration described above is in conformity with the relevant EU harmonisation legislation Directive 2014 34 EU Official Journal L 96 29 March 2014 Pages 309 356 Harmonised s...

Page 76: ...Declaration of Conformity EU Declaration of Conformity 76 Edition 09 2022 M3602 01en...

Page 77: ......

Page 78: ...RUPEX Assembly and operating instructions M3602 01en Edition 09 2022 Flender GmbH Alfred Flender Stra e 77 46395 Bocholt Germany...

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