Operating Instructions BA 8700 EN 08.95 ARPEX® all-steel couplings of all types of the series K430 Sizes 80 to 820 A. Friedr. Flender AG ⋅ 46393 Bocholt ⋅ Tel. 02871/92-0 ⋅ Telefax 02871/92-2596 ⋅ www.flender.com Contents 1. Technical data 4 1.1 1.2 Dimensional survey ARPEX components Weights of the ARPEX components 5 7 2. General notes 9 2.1 General 9 3. Safety instructions 10 3.1 3.1.1 Safety instructions Notes and symbols in the Operating Instructions 10 10 4. Handling and storage 11 4.1 4.2 4.3 4.3.1 4.3.2 4.3.2.1 4.3.2.2 Scope of supply Handling Storage of the coupling Storage of the coupling parts Storing the plate packs General Storage area 11 11 11 11 11 11 11 5. Technical description 12 5.1 General description 12 6. Fitting 13 6.1 Instructions for applying the finished bore and fitting the axial retaining means, set screws and balancing Finished bore Parallel keyway Axial fastening Set screws Balancing General information on fitting Mounting the coupling parts in the case of shaft/hub connection with parallel key Demounting the shaft/hub connection with parallel key Shrink connections Fitting Aids Preparation for joining Joining Disassembling shrink connections Non-stepped shaft end Stepped shaft end Oil viscosity of the compressed oil Clamping and slip hub connection Preliminary remark Fitting Demounting Clamping hub, sizes 80 to 270, and slip hubs Clamping hubs from size 300 up Cleaning and lubrication V supports Fitting Demounting 13 13 14 14 15 15 16 16 17 17 17 17 18 18 18 18 18 18 19 19 19 20 20 20 21 21 21 21 6.1.1 6.1.1.1 6.1.2 6.1.3 6.1.4 6.2 6.3 6.4 6.5 6.5.1 6.5.1.1 6.5.1.2 6.5.1.3 6.5.2 6.5.2.1 6.5.2.2 6.5.2.3 6.6 6.6.1 6.6.2 6.6.3 6.6.3.1 6.6.3.2 6.6.4 6.7 6.7.1 6.7.2 BA 8700 EN 08.95 6.8 6.8.1 6.8.2 6.9 6.9.1 6.9.2 6.10 6.11 6.12 6.12.1 6.12.2 6.12.3 6.13 6.14 6.15 6.15.1 6.15.2 U-spacers Condition on delivery Fitting C-, D- and F-flange screw connection Condition on delivery Fitting Fitting of assembly-balanced couplings Pushing the units together Fitting the plate packs Sizes 80 to 270 Size 300 to 820 Plate pack with integrated axial backlash limitation Technical data for fitting plate packs Alignment Possible misalignments Permissible total misalignment as a function of axial and angular misalignment Axial and angular misalignment 22 22 22 23 23 23 24 24 25 25 25 25 27 28 29 30 30 7. Start-up 31 7.1 Procedure before start-up 31 8. Operation 31 8.1 General operating data 31 9. Faults, causes and remedy 31 9.1 9.2 General Possible faults 31 32 10. Maintenance and repair 32 10.1 10.2 General Replacing plate packs 32 32 11. Spare parts, customer-service addresses 33 11.1 Customer-service addresses 33 12. Declaration by the manufacturer 39 BA 8700 EN 08.95 1. Technical data The technical data set out in the following include the most important information for the coupling. These data together with the contractual agreements on the coupling determine the limits of its proper use. The nominal torque values TKN given in the tables below apply to: S daily operating cycle of up to 24 h S during the starting operation or operation torque surges of up to 2 times the rated torque are permitted up to 5 times an hour. S operation within the specified alignment S Operation over the temperature range of between - 20 °C and + 280 °C (ambient temperature, or temperature of shaft ends). Caution! For sustained faultfree operation the coupling must be designed with an application factor appropriate to the application. In the event of a change in operating conditions (output, speed, changes to the prime mover and driven machine) the design must always be checked. BA 8700 EN 08.95 1.1 Dimensional survey ARPEX components Hub ARPEX coupling Rated torque Plate pack A-spacer E-spacer H-spacer U-spacer O-spacer Speed Hole D2 d2 d5 d6 k1 k2 l1 H7 mm mm mm mm mm mm mm mm 40 50 60 70 80 90 90 100 100 110 120 125 130 150 160 180 190 200 220 230 240 250 260 270 280 300 310 330 350 360 370 380 400 39 53 63 77 91 105 112 120 120 128 132 145 155 162 176 186 203 230 245 260 280 295 298 310 325 335 350 385 400 410 420 450 490 85 100 110 135 150 175 185 205 210 220 240 260 280 310 330 360 380 410 450 470 490 510 530 550 570 610 630 670 700 730 750 780 830 115 127 137 178 195 240 250 270 275 300 320 335 355 395 415 445 480 510 580 600 620 640 660 690 710 750 770 810 850 870 890 920 970 68 80 90 112 128 148 158 170 175 185 199 214 234 250 270 290 310 340 370 390 410 430 440 460 480 505 525 565 595 610 630 660 710 100 112 122 158 175 210 220 240 245 265 285 300 320 350 370 400 430 460 520 540 560 580 600 620 640 680 700 740 770 800 820 850 900 35 40 45 55 65 75 80 80 80 90 100 100 110 115 125 140 145 165 175 185 200 210 215 220 230 240 255 275 285 295 300 320 350 84/124 84/124 84/124 78/118/158 78/118/158 72/112/152/222 70/110/150/220 110/150/220 100/140/210 100/140/210 134/204 134/204 134/204 126/196 126/196 – – – – – – – – – – – – – – – – – – da Size TKN Nm nmax. 1/min D1 max. mm 80 92 102 128 145 168 180 200 205 215 235 250 270 300 320 350 370 400 440 460 480 500 520 540 560 600 620 660 690 720 740 770 820 30 50 100 200 400 630 1000 1600 2000 2500 3200 4000 5000 6300 8000 10000 12500 16000 21000 24000 27500 31500 36000 40000 46000 53000 61000 70000 80000 91000 103000 118000 135000 10700 9300 8400 6700 5900 5100 4750 4300 4200 4000 3650 3400 3200 2850 2700 2450 2300 2150 1950 1850 1800 1700 1650 1600 1550 1450 1400 1300 1250 1200 1150 1100 1050 28 38 45 55 65 75 80 85 85 90 95 100 110 115 125 130 145 165 175 185 200 210 215 220 230 240 250 275 285 295 300 320 350 Table 1.1.1: Torques TKN, speeds nmax., dimensions of the ARPEX components BA 8700 EN 08.95 l2 C-flange 80 92 102 128 145 168 180 200 205 215 235 250 270 300 320 350 370 400 440 460 480 500 520 540 560 600 620 660 690 720 740 770 820 D-flange mm Threaded holes s2 num. mm Throughholes s3 num. mm 8 8 8 11 11 14 15 15 20 20 23 23 23 27 27 32 32 32 38 38 38 38 44 44 44 50 50 50 50 60 60 60 60 M6 M6 M6 M8 M8 M 10 M 12 M 16 M 16 M 16 M 20 M 20 M 20 M 24 M 24 M 30 M 30 M 30 M 36 M 36 M 36 M 36 M 42 M 42 M 42 M 48 M 48 M 48 M 48 M 56 M 56 M 56 M 56 6.6 6.6 6.6 9 9 14 14 14 14 18 18 18 18 22 22 22 26 26 33 33 33 33 33 39 39 39 39 39 39 39 39 39 39 l3 l4 l5 S1 mm mm mm 44 54 64 74 94 108 110 110 100 120 124 124 144 146 166 176 186 226 224 244 274 294 282 292 312 310 340 380 400 390 400 440 500 28 33 38 48 55 56 56 51 61 63 63 73 74 84 89 94 114 114 124 139 149 143 148 158 157 172 192 202 197 202 222 252 C stom Cust mer’s ’s speci sp cifica catio ons ARPEX coupling da Size F-flange 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Table 1.1.2: Dimensions of the ARPEX components BA 8700 EN 08.95 6 6 6 8 8 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 16 16 16 16 16 16 16 24 24 24 t1 t2 u1 u2 u3 u4 mm mm mm mm mm mm 4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 7 7 7 9 9 9 12 13 13 13 18 18 18 20 20 25 25 25 30 30 30 30 36 36 36 41 41 41 41 46 46 46 46 17 17 17 21 21 24 30 35 35 35 46 46 46 55 55 70 70 70 80 80 80 80 90 90 90 105 105 105 105 120 120 120 120 10 10 10 13 13 15 19 22 22 22 30 30 30 33 33 42 42 42 51 51 51 51 59 59 59 68 68 68 68 78 78 78 78 29 29 29 38 38 43 54 66 66 66 86 86 86 100 100 125 125 125 146 146 146 146 167 167 167 193 193 193 193 223 223 223 223 1.2 Weights of the ARPEX components ARPEX coupling Size Hub kg Plate p pack kg 80 0 36 0.36 0 13 0.13 92 0 64 0.64 0 14 0.14 102 0 95 0.95 0 15 0.15 128 1.9 0.37 145 3.0 0.41 168 44 4.4 0 77 0.77 180 57 5.7 11 1.1 200 6.7 1.9 205 6.9 2.6 215 8.4 2.6 235 10 5 10.5 38 3.8 250 13 38 3.8 270 16 40 4.0 300 19 70 7.0 320 24 71 7.1 350 370 400 440 460 480 500 520 540 560 600 620 660 690 720 740 770 820 31 36 50 64 75 88 105 115 120 140 165 180 225 255 275 295 350 430 12.5 13.0 13.5 21.5 21.5 22.0 22.5 34.0 34.0 35.0 53.0 53.0 55.0 56.0 84.0 85.0 86.0 88.0 A-spacer l2 mm kg 84 124 84 124 84 124 78 118 158 78 118 158 72 112 152 222 70 110 150 220 110 150 220 100 140 210 100 140 210 134 204 134 204 134 204 126 196 126 196 – – – – – – – – – – – – – – – – – – 0.42 0.47 0.72 0.88 0.89 1.0 1.5 1.8 2.1 2.0 2.3 2.7 2.4 2.9 3.3 4.2 3.5 4.0 4.4 5.3 5.3 6.1 7.4 5.4 6.2 7.5 5.8 6.7 8.2 9.1 10.5 10.5 12.5 13.0 15.0 17.5 20.5 20.5 23.5 – – – – – – – – – – – – – – – – – – Table 1.1.3: Weights of the ARPEX components BA 8700 EN 08.95 H-spacer l3 = 1000 mm pro 100 mm tube kg kg 17 1.7 0 14 0.14 44 4.4 0 41 0.41 46 4.6 0 41 0.41 8.8 0.8 9.2 0.8 13 5 13.5 12 1.2 14 5 14.5 12 1.2 22.0 1.9 22.5 1.9 25.0 2.1 27 5 27.5 21 2.1 33 26 2.6 35 26 2.6 58 47 4.7 61 47 4.7 68 91 98 115 130 135 140 175 185 195 240 255 280 320 360 370 400 450 4.7 7.2 7.2 7.2 8.9 8.9 8.9 11.0 11.0 11.0 14.5 14.5 14.5 19.0 19.0 19.0 21.5 21.5 ARPEX coupling Size E-spacer p U-spacer p O-spacer p C-spacer p F-spacer p D-spacer p kg kg kg kg kg kg 80 0.32 – – 0.21 0.52 0.71 92 0.46 – 0.35 0.33 0.65 0.85 102 0.65 – 0.47 0.42 0.74 0.98 128 1.2 – 1.0 1.1 1.9 2.1 145 1.7 2.5 1.3 1.5 2.3 2.4 168 2.4 3.4 1.8 2.2 3.2 3.6 180 3.2 4.5 2.6 3.4 4.6 5.2 200 4.2 5.8 3.3 4.4 5.8 6.8 205 4.3 6.1 3.5 4.8 6.2 7.2 215 .50 6.9 4.0 5.3 7.2 8.2 235 7.5 9.8 6.1 7.3 10.5 13.0 250 8.5 11.5 7.0 9.0 12.5 14.5 270 10.0 14.5 8.2 11.5 14.5 16.0 300 14.0 20.0 11.5 15.0 19.0 23.0 320 16.5 23.0 .135 18.0 21.5 25.0 350 24.0 32.0 19.5 23.0 28.5 38.0 370 27.5 37.0 22.5 27.5 34.0 43.0 400 35.0 43.0 27.5 36.0 40.0 48.0 440 47 61 39 50 63 73 460 52 64 43 570 69 78 480 57 73 47 64 74 82 500 69 82 54 71 80 89 520 84 100 67 81 97 115 540 92 105 73 89 105 125 560 100 130 80 99 110 130 600 125 155 105 130 140 175 620 150 190 120 145 150 190 660 175 210 135 170 170 205 690 205 260 160 185 190 230 720 250 300 190 220 225 285 740 275 330 205 240 240 295 770 310 350 225 270 260 310 820 360 430 265 310 295 340 Table 1.1.4: Weights of the ARPEX components BA 8700 EN 08.95 2. General notes 2.1 General These Operating Instructions (BA) must be kept in the vicinity of the coupling for reference at all times. Only a precise knowledge of the Operating Instructions will ensure trouble-free operation of the coupling. It is therefore in the interest of our customer that the operating instructions are read, understood and observed in all respects by the persons responsible for handling, installation and operation. Note: We accept no responsibility for damage or disruption caused by disregard of these Instructions. The ”Coupling” described in these Operating Instructions (BA) has been developed for stationary use in general engineering applications. Possible areas of use for couplings of this type are sewage treatment, excavators, chemical industry, printing machines, iron and steel industry, conveyor systems, crane systems, foodstuffs industry, paper machinery, pumps, cableways, ventilators, compressors, cement industry, etc. The coupling is designed only for the application described in section 1, ”Technical data”. Other operating conditions must be contractually agreed. The coupling described in these Operating Instructions (BA) reflects the state of technical development at the time these Instructions went to print. In the interest of technical progress we reserve the right to make changes which we regard as necessary, preserving their essential characteristics, to improve their efficiency and safety. The copyright to these Operating Instructions (BA) is held by FLENDER AG. These Operating Instructions (BA) must not be wholly or partly reproduced, used for competitive purposes in any unauthorised way or made available to third parties. Technical enquiries should be addressed to the following works FLENDER AG D-46393 Bocholt Telefon: 02871/92-0 Telefax: 02871/92-2596 Internet: http://www.flender.com or to one of our customer-service addresses. A list of our customer-service addresses is given in section 11, ”Spare parts, customer-service addresses”. BA 8700 EN 08.95 3. Safety instructions 3.1 Safety instructions S The coupling has been manufactured in accordance with the state of the art and is delivered in a condition for safe and reliable use. Any changes on the part of the user which may affect safety and reliability are prohibited. This applies equally to safety features designed to prevent accidental contact. S The coupling must be used and operated strictly in accordance with the conditions laid down in the contract governing performance and supply. S The user must ensure that all persons involved in the installation, operation, maintenance and repair of the gear unit have read and understood these Operating Instructions and comply with them at all times in order to: – avoid injury or damage, – ensure the safety and reliability of the coupling, and – avoid disruptions and environmental damage through incorrect use. S During transport, assembly, installation, dismantling, operation and maintenance of the unit, the relevant safety and environmental regulations must be complied with at all times. S The coupling must be operated, maintained or repaired only by authorised, duly trained and qualified personnel. S All work must be carried out with great care and with due regard to safety. S All work on the gear unit must be carried out only when it is at a standstill. The drive unit must be secured against being switched on accidentally (e.g. by locking the key switch or removing the fuses from the power supply). A notice should be attached to the ON switch stating clearly that work is in progress. S The drive unit must be shut down as soon as changes to the coupling, such as changes in running noise, are detected during operation. S The coupling must be fitted with suitable safeguards to prevent accidental contact. S If the coupling is intended for installation in plant or equipment, the manufacturer of such plant or equipment must ensure that the contents of the present Operating Instructions are incorporated in his own instructions. 3.1.1 Notes and symbols in the Operating Instructions Instructions in the Operating Instructions which concern operating safety are emphasized as follows: This symbol indicates safety measures which must be observed to avoid personal injury. Caution! Note: This symbol indicates safety measures which must be observed to avoid damaging the coupling. This note draws attention to general operating notes which should be specially observed. BA 8700 EN 08.95 4. Handling and storage 4.1 Scope of supply The products supplied are listed in the despatch papers. Check immediately on receipt to ensure that all the products listed have actually been delivered. Parts damaged during transport or missing parts must be reported in writing immediately. After consulting FLENDER an expert is to be called in. 4.2 Handling Different forms of packaging may be used depending on the size of the coupling and method of transport. Unless otherwise agreed, the packaging complies with the HPE Packaging Guidelines. The symbols marked on the packaging must be observed at all times. These have the following meanings: bild-transport This way up Caution! Fragile Keep dry Keep cool Centre of gravity Use no hand hook Attach here Always use suitable lifting equipment. 4.3 Storage of the coupling 4.3.1 Storage of the coupling parts The coupling is delivered in a preserved condition and can be stored in a covered, dry place for up to 6 months. If the coupling is to be stored for a protracted period, it should be treated with a long-term preservative agent (FLENDER must be consulted). 4.3.2 Storing the plate packs 4.3.2.1 General Correctly stored packs retain their properties unchanged. Unfavourable storage conditions and improper treatment will negatively affect the physical properties of the plates packs. Such negative effects may be caused by e.g. the action of oxygen, ozone, extreme temperatures or solvents. 4.3.2.2 Storage area The storage area must be dry and free from dust. The plate packs must not be stored with chemicals, acids, alkalis, etc. Caution! Damp storage areas are unsuitable. Ensure that no condensation occurs. The most favourable atmospheric humidity is below 65 %. BA 8700 EN 08.95 5. Technical description 5.1 General description Hub Plate pack Spacer Plate pack Hub Ring plate pack Hexagonal plate pack ARPEX couplings are all-steel couplings. The plate packs are arranged between the flanges of the coupling parts and the spacer and bolted to them alternately. The individual plates are threaded onto a bush and clamped together with a clipped on, internally bevelled retaining ring. The retaining ring is held on by the expanded bush end, which lies against the angled face. Since all the nodes are so constructed, the plate pack forms a compact unit. Through this arrangement of the plate packs the ARPEX coupling is torsion-resistant and transmits the torque without circumferential backlash. ARPEX couplings of the size 80 to 200 standard series are designed with ring plate packs, those of the sizes 205 to 820 with hexagonal plate packs (see figure). Collar bolts with collar nuts, up to size 145 with Cleveloc nuts, connect the plate pack to the spacer and coupling part flanges. ARPEX couplings can be combined more or less as required thanks to a suitably constructed modular system. The size designation of the coupling indicates the outside flange diameter (da) of the coupling. This information is prefixed by a letter combination specifying the component parts of the coupling. Example: NHN 250 Coupling with 2 hubs (N) and 1 H-socket (H) size 250 BA 8700 EN 08.95 6. Fitting 6.1 Instructions for applying the finished bore and fitting the axial retaining means, set screws and balancing 6.1.1 Finished bore S Remove preservative from coupling parts. Note manufacturer’s instructions for handling solvent. When machining the finished bore the parts must be carefully aligned. For the permissible radial and axial run-outs, refer to table 6.1. The parts must be mounted on the marked faces ( ). Caution! The maximum permissible bore diameters are designed for drive-type fastenings without taper action to DIN 6885/1 and must not under any circumstances be exceeded. If other shaft-hub connections (e.g. splined hub profile, taper or stepped bore, drive-type fastenings with taper action, etc.) are to be used instead of the drive-type fastenings provided for, FLENDER must be consulted. Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! Size D1 mm Concentric running l mm 80 92 102 128 145 168 180 200 205 215 235 28 38 45 55 65 75 80 85 85 90 95 0.030 0.035 0.035 0.040 0.040 0.040 0.040 0.046 0.046 0.046 0.046 ARPEX coupling Hole ARPEX coupling Size 250 270 300 320 350 370 400 440 460 480 500 ARPEX coupling D1 mm Concentric running l mm Size D1 mm Concentric running l mm 100 110 115 125 130 145 165 175 185 200 210 0.046 0.052 0.052 0.057 0.057 0.057 0.057 0.063 0.063 0.063 0.063 520 540 560 600 620 660 690 720 740 770 820 215 220 230 240 250 275 285 295 300 320 350 0.070 0.070 0.070 0.070 0.070 0.080 0.080 0.080 0.080 0.080 0.080 Hole Table 6.1: Permissible radial and axial run-outs BA 8700 EN 08.95 Hole For drive by means of parallel keys the following fit pairs are prescribed for the bores: Kind of fit Shaft tolerances IInterference te fe e ce fit with ith parallel key connection Shrink fit without parallel key connection Bore tolerances Reversing operation Setting up operation h6 P7 N7 k6 M7 H7 m6 K7 H7 n6 J7 H7 p6 H7 F7 to customer specification on request on request Table 6.2: Fit pairs Caution! The assigned fits must be adhered to in order, on the one hand, to keep the play in the shaft-hub connection as low as possible, depending on utilisation of the tolerance zones, or, on the other, to keep the hub tension arising from the oversize within the permissible load limit. Failure to adhere to the fits may impair the shaft-hub connection. Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! 6.1.1.1 Parallel keyway The parallel keyways must be designed to suit the available parallel keys. For parallel keyways the tolerance zone of the hub keyway width ISO JS 9 must be adhered to. For more difficult operating conditions of the kind arising e.g. with reversing operation or operation with impulses the hub keyway tolerance zone ISO P9 is specified. 6.1.2 Axial fastening A set screw or end plate can be provided to secure the coupling parts axially. If end plates are used, FLENDER must be consulted with regard to machining the recesses in the coupling parts. BA 8700 EN 08.95 6.1.3 Set screws To prevent damage to the shafts, the set screw hole should be arranged on the parallel keyway. In deviation from this the set screw in the case of hubs of sizes 80 and 92 must be offset 180° to the parallel keyway. ARPEX coupling Size max. thread mm ARPEX coupling Size max. thread mm ARPEX coupling Size max. thread mm 80 92 102 128 145 168 180 200 205 215 235 28 38 45 55 65 75 80 85 85 90 95 250 270 300 320 350 370 400 440 460 480 500 100 110 115 125 130 145 165 175 185 200 210 520 540 560 600 620 660 690 720 740 770 820 215 220 230 240 250 275 285 295 300 320 350 Table 6.3: Set screw assignment The following guidelines must be observed! The set screws should be fitted in the centre of the hub core, as shown in the above diagram. If this option is not possible, care must be taken that the distance from the set screw (e) is at least M x 1.5. Hexagon socket set screws with cup points to DIN 916 must be used for set screws. The length of the set screw must be selected so that it fills the threaded hole, but does not project from the hub (Lmin. = M x 1.2). 6.1.4 Balancing Prebored couplings or prebored coupling parts are delivered unbalanced. It is recommended that these parts are balanced to suit the application after finish-boring (see DIN 740, DIN ISO 1940 part 1). Balancing is normally done by drilling material away. To keep the amount of material to be removed to a minimum, a largest possible balance radius must be selected. Finish-bored couplings or coupling parts are balanced according to the customer’s specifications. Arrangement of the balancing bore with one-level balancing BA 8700 EN 08.95 6.2 General information on fitting During fitting, the ”Safety Instructions” in Section 3 must be observed. Fitting work must be done with great care by trained and qualified personnel. As early as during the planning phase it must be ensured that sufficient space is available for installation and subsequent care and maintenance work. Adequate lifting equipment must be available before beginning the fitting work. Under no circumstances must welding work be done on the coupling or coupling components, as this will negatively affect the physical property of the coupling! Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! 6.3 Mounting the coupling parts in the case of shaft/hub connection with parallel key Before beginning assembly the fitting bores and contact surfaces for rings and nuts or close-fitting bolts (depending on assembly - see item 6.12) must be cleaned of rust-preventer. Likewise, the shaft ends must be carefully cleaned. Note manufacturer’s instructions for handling solvent. Caution! The coupling parts must be fitted with the aid of suitable equipment to avoid damaging the shaft bearings through axial joining forces. Always use suitable lifting equipment. The shaft ends must not project from the inner sides of the hub. If necessary, the hubs can be adjusted to the length of the shaft by fitting spacers or spacer rings. Axial securing can be effected by means of a set screw or end plate. Caution! Spacer ring The set screws should be tightened only with a hexagon socket spanner to DIN 911, without extension tube. Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! In the case of hubs with a parallel key connection fitting can, if necessary, be aided by slightly heating the coupling hubs (max. 150 °C). Take precautions to avoid burns from hot components! Hubs with transition fits and heated hubs can be pulled onto the slightly oiled shaft end with the aid of a fitting device. Washer Nut Screw threaded rod (the size of the thread depends on the shaft diameter concerned) into the shaft end. Fit an appropriately sized washer over the threaded rod. By screwing on and tightening one nut the hub is pushed onto the shaft. Threaded rod BA 8700 EN 08.95 6.4 Demounting the shaft/hub connection with parallel key If a coupling hub with parallel key connection is to be pulled off the shaft, the plate packs must first be demounted. Then if necessary, the end plate can be demounted or the set screw loosened. With the aid of a detaching device (three-armed pullling-off device) or by inserting a pulling-off device into the pulling-off holes provided - if these are required in the order - pull the hub off the shaft end. In the case of an interference fit the hub must, if necessary, be evenly slightly heated with a blowtorch and carefully pulled off the shaft, using a pulling-off device. Take precautions to avoid burns from hot components! Check the demounted parts to see if they can be re-used and, if necessary, return them to FLENDER for repair. Pulling-off holes Hub with tapped pulling-off holes 6.5 Shrink connections 6.5.1 Fitting Three-armed pulling-off device Cylindrical shrink fits are joined by heating the outer part. To avoid premature sticking the join must be made quickly in a draughtfree room. Note: Care must be taken to keep transport distances short! 6.5.1.1 Aids S Hot-air furnace or ring burner S Crane with fast-lowering equipment (for vertical shaft) S Cleaning agents, solvents, brushes, cleaning cloths BA 8700 EN 08.95 6.5.1.2 Preparation for joining S The parts must be visually inspected. The following points must be inspected: – bevel on shaft and hub bore – undamaged shrink fit faces – undamaged threaded connections for hydraulic tools. S Using solvents, remove preservative from the parts to be joined. Note manufacturer’s instructions for handling solvent. S Inspect oil channels for free flow and thread lengths of the threaded connections. S Heat hub evenly to the temperature specified by the customer. Take precautions to avoid burns from hot components! 6.5.1.3 Joining S Preferably stand shaft upright. S Position heated hub on shaft straight, noting position of guide bevel. S Smartly lower hub as far as the contact surface. Care must be taken not to fit the hub crookedly. S Allow joined parts to cool down slowly to room temperature. S After approx. 24 hours the parts may be subjected to stress. Take precautions to avoid burns from hot components! 6.5.2 Disassembling shrink connections If a coupling hub with a cylindrical shrink fit is to be disassembled, the plate packs and spacer sleeve must be demounted first. If demounting in cold rooms, the shrink fit must be heated slightly. 6.5.2.1 Non-stepped shaft end The coupling hubs must be provided with 2 to 3 oil channels, depending on length. The oil must be injected into the join by means of 2 to 3 oil pumps. Axial misalignment is achieved by means of a separate hydraulic press or mechanical pulling-off device. 6.5.2.2 Stepped shaft end The coupling hubs are provided with at least 3 oil grooves. A motor-driven pump must be connected to the point of transition from the smaller to the larger shaft diameter, because a large quantity of oil per unit of time is required. For the other oil connections a hand-operated oil pump will suffice. Axial misalignment is effected by the pressure acting on the stage. 6.5.2.3 Oil viscosity of the compressed oil Low-viscosity, pure mineral oil with a viscosity of 6 to 10 °E at 50 °C is best suited as compressed oil under normal conditions of temperature. If during demounting so much oil escapes that no pressure can be maintained, a thicker oil may be used. BA 8700 EN 08.95 6.6 Clamping and slip hub connection Tensioning bolt Bevel surface ”lubricated” free of grease Clamping ring Clamping hub Tensioning bolt Forcing-off thread Clamping hub Clamping ring Type 124 sizes 80 to 270 Tensioning bolt Bevel surface ”lubricated” Forcing-off thread free of grease Shaft Shaft Type 125 Bronze bush Tensioning bolt Bevel surface ”lubricated” Forcing-off thread free of grease Clamping hub Clamping ring Type 124 size 300 6.6.1 free of grease Shaft Forcing-off thread Clamping hub Clamping ring Bevel surface ”lubricated” Shaft Slip hub Preliminary remark Forces are transmitted frictionally by the ARPEX clamping and slip hub. ARPEX slip hubs are set with the specified torque and should therefore not be demounted. The clamping or slip hubs are delivered in an assembled condition (ready to fit). 6.6.2 Fitting During fitting the following procedure must be observed: a) Degrease the hub bore and shaft. Note manufacturer’s instructions for handling solvent. b) Slightly loosen the tensioning bolts and pull the clamping ring off the hub slightly so that the clamping ring sits loosely on it. c) Push the hub onto the shaft. d) Tighten the tensioning bolts evenly one after the other, going round several times until the clamping ring lies evenly against the flange of the clamping hub. The clamp connection is able to function when the tightening torque of the tensioning bolt specified in table 6.4 has been reached and the clamping ring thus lies up against the hub flange. Failure to observe these instructions may impair the function of the clamping or slip hub! BA 8700 EN 08.95 Tightening torque for tensioning bolts Strength class 10.9 (m 0.14) Thread TA [Nm] Thread TA [Nm] Thread TA [Nm] M5 M6 M8 M 10 8.9 15.5 37.0 75.0 M 12 M 14 M 16 M 18 130 205 310 430 M 20 M 24 620 1060 Table 6.4: Tightening torques for tensioning bolts for clamping hubs 6.6.3 Demounting To demount the clamping hubs, proceed as follows: 6.6.3.1 Clamping hub, sizes 80 to 270, and slip hubs a) Undo the tensioning bolts evenly one after the other. Each bolt must be loosened only half a turn per pass. Unscrew all tensioning bolts 3 to 4 thread turns. b1) Clamping hub type 124 Using the forcing-off bolts screwed into the clamping ring, undo the clamping ring. Before once more pulling on the clamping ring screw the forcing-off bolts back to their original position! b2) Clamping hub type 125 and slip hub Undo the clamping ring by screwing bolts into the provided forcing-off threads of the hub flange (see type 125). Before once more pulling on the clamping ring, remove the bolts once more! 6.6.3.2 Clamping hubs from size 300 up a) Undo the tensioning bolts evenly one after the other. Each bolt must be loosened only half a turn per pass. Unscrew all tensioning bolts 3 to 4 thread turns. b) If the clamping ring does not come free of the clamping hub by itself, forcing-off bolts to match the number of available threads (depending on coupling size) must be inserted in the ARPEX flange and evenly tightened until the clamping ring comes free. c) If this method does not work, oil must be pumped from a high-pressure pump into the join between the clamping ring and the clamping hub to release the clamping ring. For this the high-pressure hose of the pump must be connected to the clamping ring via the G1/4” connecting thread on the outer diameter. Forcing-off bolt DIN EN 24017 High pressure pump G 1/4 Before reclamping remove the forcing-off bolts and reseal the G1/4” connecting thread, using the plug supplied with the unit. Failure to observe these instructions may impair the function of the clamping or slip hub! BA 8700 EN 08.95 6.6.4 Cleaning and lubrication If the clamping ring is pulled off the clamping hub hydraulically, the bevel faces must be cleaned of hydraulic oil and regreased with Altemp Q NB 50 (Klüber). Note manufacturer’s instructions for handling solvent. Otherwise released clamping hub connections do not have to be demounted and re-greased before being re-tensioned. If however the bevel faces still have to be regreased, the above-mentioned lubricant must be used. 6.7 V supports The plate packs of an ARPEX coupling are axially flexible and, if the coupling is fitted vertically, cannot support the weight of the spacer sleeve. For this reason support plates which conduct the weight of the spacer sleeve as an axial force straight into the bearings of the machine can be used and do not load the plate pack. In such cases the spacer sleeves and connecting parts are already fitted at the factory with these support plates ready to function. The support plates are adapted and fitted to suit the coupling combinations. NHN with V support BEN with V support CEN with V support Support disk Spacer Support disk Hub 6.7.1 Spacer washer Fitting If an N-hub or B-hub is to be fitted, the support plate fitted at the factory must be demounted. For this the three set screws must be unscrewed with an Allen key and the support disk removed. Pull hub back onto the shaft end as instructed in item 6.3. After fitting the hub insert the support plate into the hub, fasten and screw the three set screws back in again. Care must be taken that the support plate lies flat. Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! Afterwards lay the plate pack on the hub and place the spacer with the support plate fitted at the factory on the lower support plate, then insert and fit the second plate pack and the close-fitting bolts (see 6.12.). 6.7.2 Demounting Demount the spacer sleeve and plate packs in the reverse order. Unscrew the three studs and, using 2 forcing-off screws in the support plate, press out of the keyway. If plate packs are replaced, the V support plates must be inspected and, if necessary, replaced. BA 8700 EN 08.95 6.8 U-spacers ARPEX couplings to K430 are available with U-spacer in sizes from 145 up. The U-spacer is identical to the E-spacer in its dimensions but can be split in the middle. 6.8.1 Condition on delivery U-spacers are pushed together and delivered tightened hand-tight. 6.8.2 Fitting Before fitting the coupling parts must be carefully cleaned with a suitable cleaning agent. Note manufacturer’s instructions for handling cleaning agent. The inner and outer recess and the contact faces of the individual parts of the U-spacers must be inspected for any damage and, if necessary, reworked. Before fitting the connecting screws note any balancing marks (for parts assignment, see 6.10). The connecting screws must be fitted evenly one after the other with the specified tightening torque (see table 6.5). Care must be taken that the recess connection is straight! Hexagon head screw Caution! Cleveloc nut Failure to observe these instructions may result in impairing the operation of the coupling! BA 8700 EN 08.95 6.9 C-, D- and F-flange screw connection 6.9.1 Condition on delivery C-, D- or F-flanges are delivered ready-assembled as an individual part or with a spacer sleeve, as agreed. 6.9.2 Fitting Before fitting the coupling parts must be carefully cleaned with a suitable cleaning agent. Note manufacturer’s instructions for handling cleaning agent. S The recess and the contact face of the C-, D- or F-flange must be inspected for damage and, if necessary, reworked. S The recess connection must be joined carefully. S The connecting screws must be fitted evenly one after the other with the specified tightening torque (see table 6.5). Care must be taken that the recess connection is straight! F-flange Connection provided by the customer Connection provided by the customer Joint bolt Joint bolt C-flange Caution! Failure to observe these instructions may result in impairing the operation of the coupling! Hexagon head screw Tightening torque DIN EN 24017 / 8.8 Nm M5 M6 M8 M 10 M 12 M 16 M 20 M 24 M 30 M 42 M 48 M 56 10.4 25 51 87 215 430 740 1500 2600 4000 6000 9600 Table 6.5: Tightening torques for joint bolts BA 8700 EN 08.95 6.10 Fitting of assembly-balanced couplings On couplings which have been assembly-balanced each individual coupling component must be marked on the outside diameter of the flange with a four-digit number. When assembling, care must be taken that only coupling parts having the same numbers on the flange outer diameter are bolted together. The coupling parts must be arranged so that the numbers are in line and can be read from one direction (see figure). Only in this way will the balancing condition meet the requirements! readable from here Hub 1 6.11 Spacer Hub 2 Pushing the units together Distance Sx between shafts Push the machines to be coupled towards each other until the shafts are the required distance apart. Danger of squeezing! BA 8700 EN 08.95 6.12 Fitting the plate packs 6.12.1 Sizes 80 to 270 Depending on size, the plate packs are fitted as shown in the figures on page 26. On couplings with O-sleeves, F-flanges and special designs with a confined-space requirement the close-fitting bolt may also be fitted the other way round. The plate pack must be bolted to the coupling parts so that the rings (1) are up against the ARPEX flange (2). Pretension must be applied with the nut, the bolt head being locked to prevent the bolt turning. The torque-locking device (or steady) must be braced on the flange to which the plate pack is bolted. The nuts must be tightened one after the other to the torque specified in table 6.6. Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! 6.12.2 Size 300 to 820 The same procedure applies as for sizes 80 to 270 (see item 6.12.1). However, the following must also be noted: Before fitting, the threads of the close-fitting bolts and the collar support of the close-fitting bolts and nuts must be greased with the ATEC special paste (Klüber Altemp Q NB 50) supplied with the unit. The pretension is determined by means of an elongation measurement. For this the length of the bolt must be measured precisely before tightening (!) and during the tightening operation constantly compared with the values in table 6.6 until these are reached (see also the illustration in Fig. 4 on page 26). Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! 6.12.3 Plate pack with integrated axial backlash limitation Here, too, the same procedure applies as to sizes 80 to 270 (see item 6.12.1). Star flange However, the following must also be noted: The plate pack must be bolted to the coupling parts so that the star flange of the plate pack lies up against the flange of the coupling part, as otherwise fitness for function cannot be guaranteed. Failure to observe these instructions may result in impairing the operation of the coupling! BA 8700 EN 08.95 Star flange Close-fitting collar screw Construction of an ARPEX screw connection point Bush Ring ARPEX flange ARPEX flange Plates Note: Plates, bushes and rings are delivered as a ready assembled, compact unit. Collar nut Plate pack sizes 80 to 145 (ring plate, Cleveloc nut) Plate pack sizes 168 to 200 (ring plate, collar nut) before tightening Plate pack sizes 205 to 270 (hexagonal plate, collar nut) Plate pack sizes 300 to 820 (hexagonal plate, close-fitting bolt with specified measuring points (sphere), collar nut) BA 8700 EN 08.95 6.13 Technical data for fitting plate packs ARPEX coupling Size 80 92 102 128 145 168 180 200 205 215 235 250 270 300 320 350 370 400 440 460 480 500 520 540 560 600 620 660 690 720 740 770 820 mm Tightening torque TA mm Elongation LS mm M6 10 10 – M8 13 25 – M 10 M12 17 19 55 95 – – M 16 24 240 – M 20 30 460 – M 24 36 (820) 0 14 – 0 0.14 0.16 16 M 30 46 (1650) 0.17 – 0.19 M 36 55 (3000) 0 22 – 0 0.22 0.24 24 M 42 65 (4800) 0.27 – 0.30 Thread SW mm M 48 75 (7400) 0 31 – 0 34 0.31 0.34 M 56 85 (11600) 0 36 – 0 39 0.36 0.39 Remark Pretensioning via tightening g g torque q Pretensioning via elongation Thread and contact surface of nut lubricated with special paste Table 6.6: Tightening torques and elongation values for bolting plate packs together Caution! The tightening torque TA is only an approximate value for the sizes 300 to 820. The decisive factor for pretensioning is the elongation (LS). BA 8700 EN 08.95 6.14 Alignment The couplings pick up positional errors in the shaft ends to be connected up to the data shown in item 6.15. During alignment the radial and angular misalignment of the shaft ends should be kept as small as possible. Couplings with two plate packs support axial, radial and angular misalignment. Couplings with a single plate pack support only angular and axial misalignment. When aligning machine parts with a sliding caliper gauge, measure the distance ”S1” (see figure) between the coupling flanges at a number of measuring points. If the measured flange distances are within the range of values shown for S1min./S1max. (table 6.7), the machine parts are sufficiently precisely aligned. Caution! ARPEXcoupling S1max. S1min. S1min. S1max. S1 = distance of coupling flanges S1min. = see table S1max. = see table M = measuring point The fitting misalignment must not exceed the values for S1min. and S1max. specified in table 6.7. To have as much reserve misalignment as possible for the operation of the coupling, it is recommended to align the coupling so that the fitting misalignment is smaller than specified (see a) 6.15). ARPEXcoupling S1 S1 min. max. ARPEXcoupling S1 S1 min. max. Size mm mm Size mm mm Size mm mm 80 92 102 128 145 168 180 200 205 215 235 7.7 7.7 7.7 10.5 10.5 13.4 14.4 14.3 19.6 19.6 22.5 8.3 8.3 8.3 11.5 11.5 14.6 15.6 15.7 20.4 20.4 23.5 250 270 300 320 350 370 400 440 460 480 500 22.5 22.5 26.4 26.4 31.3 31.3 31.3 37.2 37.2 37.2 37.2 23.5 23.5 27.6 27.6 32.7 32.7 32.7 38.8 38.8 38.8 38.8 520 540 560 600 620 660 690 720 740 770 820 43.1 43.1 43.1 49.0 49.0 49.0 49.0 58.8 58.8 58.8 58.8 44.9 44.9 44.9 51.0 51.0 51.0 51.0 61.2 61.2 61.2 61.2 Table 6.7: Permissible fitting misalignment BA 8700 EN 08.95 S1 S1 min. max. 6.15 Possible misalignments Misalignments of the coupling parts in relation to each other can be caused by inaccurate alignment during assembly, but also by actual operation of the equipment (expansion due to heat, shaft deflection, insufficiently rigid machine frames, etc.). Radial misalignment Kr / Angular misalignment Kw Axial misalignment Ka In table 6.8 the permissible angular and axial misalignments can be referred to as interdependent values. The values refer to one plate pack. The specified values relate to the maximum permissible misalignment which may arise during operation, i.e. misalignments which have already arisen during fitting must be taken into consideration accordingly. The permissible radial misalignment depends on the permissible angular misalignment and the distance between centres of the plate packs. Kr = tan Kw x L L = Distance between centres of the plate packs L = S8 – S1 Example for determining the permissible misalignment: Required: permissible misalignment for an ARPEX coupling, version NHN 180, with a shaft distance of S8 = 1 000 mm. a) Maximum permissible angular misalignment = 0.7° at Ka = 0 mm Maximum permissible axial misalignment = ± 2.98 mm (2 plate packs = 2 x 1.49 mm) at Kw = 0° b) Maximum permissible axial misalignment at Kw = ± 0.3 ° = ± 1.7 mm (2 plate packs = 2 x 0.85 mm) The corresponding permissible radial misalignment Kr with an angular misalignment of 0.3° is calculated as follows: Distance between centres of the plate packs L = S8 – S1 L = 1 000 mm – 15 mm = 985 mm Kr = tan (0.3°) x 985 mm = 5.15 mm BA 8700 EN 08.95 Kr (°) 6.15.1 Permissible total misalignment as a function of axial and angular misalignment Ka (%) For absolute values, see table 6.8. Caution! The maximum permissible misalignments must under no circumstances be exceeded during operation. Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! 6.15.2 Axial and angular misalignment The listed axial misalignments Ka must be understood as permissible tolerance values of the S1 nominal dimension (see table 1.1.2). Permissible axial misalignment Ka mm Size 80 92 102 128 145 168 180 200 205 215 235 250 270 300 320 350 370 400 440 460 480 500 520 540 560 600 620 660 690 720 740 770 820 0.58 0.73 0.86 1.05 1.27 1.41 1.49 1.44 1.51 1.64 1.66 1.86 2.12 2.09 2.36 2.23 2.49 2.88 3.01 3.27 3.54 3.80 3.67 3.93 4.19 4.12 4.39 4.91 5.30 5.11 5.37 5.76 6.42 0.0° 0.49 0.63 0.74 0.90 1.09 1.21 1.28 1.23 1.29 1.40 1.43 1.59 1.82 1.80 2.02 1.91 2.13 2.47 2.58 2.81 3.03 3.25 3.14 3.37 3.59 3.54 3.76 4.21 4.55 4.38 4.60 4.94 5.50 0.1° 0.41 0.52 0.62 0.75 0.91 1.01 1.07 1.03 1.08 1.17 1.19 1.33 1.52 1.50 1.68 1.59 1.78 2.06 2.15 2.34 2.53 2.71 2.62 2.81 2.99 2.95 3.13 3.51 3.79 3.65 3.83 4.11 4.58 0.2° 0.33 0.42 0.49 0.60 0.73 0.81 0.85 0.82 0.86 0.94 0.95 1.06 1.21 1.20 1.35 1.27 1.42 1.65 1.72 1.87 2.02 2.17 2.09 2.24 2.39 2.36 2.51 2.81 3.03 2.92 3.07 3.29 3.67 0.3° 0.25 0.31 0.37 0.45 0.54 0.61 0.64 0.62 0.65 0.70 0.71 0.80 0.91 0.90 1.01 0.95 1.07 1.23 1.29 1.40 1.52 1.63 1.57 1.68 1.80 1.77 1.88 2.10 2.27 2.19 2.30 2.47 2.75 0.4° 0.16 0.21 0.25 0.30 0.36 0.40 0.43 0.41 0.43 0.47 0.48 0.53 0.61 0.60 0.67 0.64 0.71 0.82 0.86 0.94 1.01 1.08 1.05 1.12 1.20 1.18 1.25 1.40 1.52 1.46 1.53 1.65 1.83 0.5° Permissible angular misalignment (°) Kw Table 6.8: Permissible axial and angular misalignment Note: Values apply to 1 plate pack! BA 8700 EN 08.95 0.08 0.10 0.12 0.15 0.18 0.20 0.21 0.21 0.22 0.23 0.24 0.27 0.30 0.30 0.34 0.32 0.36 0.41 0.43 0.47 0.51 0.54 0.52 0.56 0.60 0.59 0.63 0.70 0.76 0.73 0.77 0.82 0.92 0.6° 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.7° 7. Start-up 7.1 Procedure before start-up Before start-up the screw connections must be checked and, if necessary, re-tightened. The alignment and the distance dimension S1 (see table 6.7 or 6.8) must also be checked and adjusted, as necessary. Then fit the coupling guard to prevent unintentional contact! Caution! Failure to observe these instructions may result in damage to the coupling. Danger from flying fragments! 8. Operation 8.1 General operating data During operation of the coupling watch for: S changes in running noise S sudden vibrations Caution! If any irregularities are noticed during operation, switch the drive assembly off at once. Determine the cause of the fault, using the table in section 9. The trouble-shooting table contains a list of possible faults, their causes and suggested remedies. If the cause cannot be identified or the unit repaired with the facilities available, you are advised to contact one of our customer-service offices for specialist assistance (see section 11). 9. Faults, causes and remedy 9.1 General The following irregularities can serve as a guide for fault tracing. Where the system is a complex one, all the other component units must be included when tracing faults. The coupling must run with little noise and without vibration in all operating phases. Irregular behaviour must be treated as a fault requiring immediate remedy. Before carrying out maintenance work, repairs or other work the operator must ensure that the entire drive train remains stationary. In particular the drive motors must be prevented from being started up unintentionally. We also refer to the relevant accident prevention regulations at the place of installation. BA 8700 EN 08.95 9.2 Possible faults Causes Faults Sudden changes in the noise level and/or sudden vibrations. Change of alignment. Remedy Take the system out of service. If necessary, rectify causes of alignment change (e.g. tighten loose foundation bolts). Plate breakage, torque transmission via close-fitting bolts. Wear check, procedure as described in section 10. Take the system out of service. Demount coupling and remove remains of pack. Check and replace damaged coupling parts. Check alignment, adjust as necessary. Table 9.1: Possible faults 10. Maintenance and repair 10.1 General ARPEX couplings should be visually inspected during system maintenance inspections or at least once a year. Especial attention should be given to the condition of the plate packs. If individual plates or whole plate series are broken, the plate pack affected must be replaced. In such cases the coupling flanges must also be inspected for damage. No further maintenance work is necessary. 10.2 Replacing plate packs Only original ARPEX plate packs must be used for replacement in order to guarantee troublefree torque transmission and faultfree operation. Note: Normally the packs can be replaced without moving the coupled machines - excepted are combinations with B-hubs. For re-fitting, the instructions in section 6, ”Assembly”, and section 7, ”Start-up”, must be carefully observed! BA 8700 EN 08.95 11. Spare parts, customer-service addresses By stocking the most important spare and wearing parts on site you can ensure that the coupling is ready for use. When ordering spare parts, always state the following: (if available, also drawing number and item number of the spare part in the spare parts list) Quantity, description, size If coupling parts with finished bore and balancing are required, the following data must be stated additionally: Finished bore, fitting tolerance, keyway and balancing quality Order examples: 1 off ARPEX hub, ARS-6 series, size 250 with 70 H7 bore and keyway to DIN 6885-1, individual part dynamically balanced G 2.5, speed 1 000 1/min. 1 off ARPEX plate pack, series K430, size 250 complete We guarantee only the original spare parts supplied by FLENDER. Caution! Please note that spare parts and accessories not supplied by us have not been tested or approved by us. The installation or use of such products may therefore impair essential characteristics of the coupling under certain circumstances and so pose an active or passive hazard. FLENDER will assume no liability or guarantee for damage caused by spare parts and accessories not supplied by FLENDER. Please note that certain components often have special production and supply specifications and that we supply you with spare parts which comply fully with the current state of technical development as well as current legislation. 11.1 Customer-service addresses When ordering spare parts or requesting a Service fitter, please contact FLENDER. BA 8700 EN 08.95 Adressen - Deutschland (2006-06-20) A. FRIEDR. FLENDER AG Alfred-Flender-Straße 77 46395 Bocholt Postfach 1364 46393 Bocholt Tel.: (0 28 71) 92 - 0 Fax: (0 28 71) 92 - 25 96 contact@flender.com www.flender.com A. FRIEDR. FLENDER AG Kundenservice Center Nord Alfred-Flender-Straße 77 46395 Bocholt Postfach 1364 46393 Bocholt Tel.: (0 28 71) 92 - 0 Fax: (0 28 71) 92 - 14 35 ksc.nord@flender.com www.flender.com A. FRIEDR. FLENDER AG Kundenservice Center Süd Bahnhofstraße 40 - 44 72072 Tübingen Postfach 1709 72007 Tübingen Tel.: (0 70 71) 7 07 - 0 Fax: (0 70 71) 7 07 - 3 40 ksc.sued@flender.com www.flender.com A. FRIEDR. FLENDER AG Kundenservice Center Süd (Außenstelle München) Liebigstraße 14 85757 Karlsfeld Tel.: (0 81 31) 90 03 - 0 Fax: (0 81 31) 90 03 - 33 ksc.sued@flender.com www.flender.com A. FRIEDR. FLENDER AG Kundenservice Center Ost / Osteuropa Schlossallee 8 13156 Berlin Tel.: (0 30) 91 42 50 58 Fax: (0 30) 47 48 79 30 ksc.ost@flender.com www.flender.com A. FRIEDR. FLENDER AG Werk Friedrichsfeld Am Industriepark 2 46562 Voerde Tel.: (0 28 71) 92 - 0 Fax: (0 28 71) 92 - 25 96 contact@flender.com www.flender.com A. FRIEDR. FLENDER AG Getriebewerk Penig Thierbacher Straße 24 09322 Penig Postfach 44 / 45 09320 Penig Tel.: (03 73 81) 60 Fax: (03 73 81) 8 02 86 ute.tappert@flender.com www.flender.com A. FRIEDR. FLENDER AG Kupplungswerk Mussum Industriepark Bocholt Schlavenhorst 100 46395 Bocholt Tel.: (0 28 71) 92 - 28 68 Fax: (0 28 71) 92 - 25 79 couplings@flender.com www.flender.com A. FRIEDR. FLENDER AG FLENDER GUSS Obere Hauptstraße 228 - 230 09228 Chemnitz / Tel.: (0 37 22) 64 - 0 Wittgensdorf Fax: (0 37 22) 94 - 1 38 flender.guss@flenderguss.com www.flender-guss.de WINERGY AG Am Industriepark 2 46562 Voerde Postfach 201160 46553 Voerde Tel.: (0 28 71) 9 24 Fax: (0 28 71) 92 - 24 87 info@winergy-ag.com www.winergy-ag.com FLENDER TÜBINGEN GMBH Bahnhofstraße 40 - 44 72072 Tübingen Postfach 1709 72007 Tübingen Tel.: (0 70 71) 7 07 - 0 Fax: (0 70 71) 7 07 - 4 00 sales-motox@flendermotox.com www.flender.com LOHER GMBH Hans-Loher-Straße 32 94099 Ruhstorf Postfach 1164 94095 Ruhstorf Tel.: (0 85 31) 3 90 Fax: (0 85 31) 3 94 37 info@loher.de www.loher.de A. FRIEDR. FLENDER AG FLENDER SERVICE INTERNATIONAL Am Industriepark 2 46562 Voerde Postfach 201160 46553 Voerde Tel.: (0 28 71) 92 - 22 10 Fax: (0 28 71) 92 - 13 47 infos@flender-service.com www.flender-service.com Werk Herne Südstraße 111 44625 Herne Postfach 101720 44607 Herne Tel.: (0 23 23) 9 40 - 0 Fax: (0 23 23) 9 40 - 3 33 24h Service Hotline Vertriebsbüro Penig Thierbacher Straße 24 09322 Penig infos@flender-service.com www.flender-service.com www.flender service.com +49 (0) 17 22 81 01 00 Postfach 44 / 45 09320 Penig BA 8700 EN 08.95 Tel.: (03 73 81) 61 - 5 20 Fax: (03 73 81) 61 - 4 88 infos@flender-service.com www.flender-service.com Addresses - International (2006-06-20) EUROPE AUSTRIA Flender Ges.m.b.H. Industriezentrum Nö-Süd Strasse 4, Objekt 14 Postfach 132 2355 Wiener Neudorf Phone: +43 (0) 22 36 - 6 45 70 Fax: +43 (0) 22 36 - 6 45 70 10 office@flender.at www.flender.at BELGIUM & LUXEMBOURG N.V. Flender Belge S.A. Cyriel Buyssestraat 130 1800 Vilvoorde Phone: +32 (0) 2 - 2 53 10 30 Fax: +32 (0) 2 - 2 53 09 66 sales@flender.be Auto-Profi N GmbH Business Center “Bellissimo” 102, Boul. “Bulgaria” Office 48, Etage 4 1680 Sofia Phone: +359 (0) 2 - 8 54 94 40 Fax: +359 (0) 2 - 8 54 94 46 flender@auto-profi.com Mandroviceva 3 a 10 000 Zagreb Phone: +385 (0) 1 - 2 30 60 25 Fax: +385 (0) 1 - 2 30 60 24 flender@hi.htnet.hr info-cz@flender.com BULGARIA CROATIA / SLOVENIA HUM - Naklada d.o.o. BOSNIAHERZEGOVINA CZECH REPUBLIC A. Friedr. Flender AG Branch Office Fibichova 218 27 601 Melnik Phone: +420 315 - 62 12 20 Fax: +420 315 - 62 12 22 DENMARK Siemens A/S Borupvang 3 2750 Ballerup Phone: +45 - 44 77 44 77 Fax: +45 - 44 77 40 19 ad-ekspedition.dk@siemens.com ESTHONIA / LATVIA LITHUANIA Addinol Mineralöl Marketing OÜ Suur-Söjamäe 32 11 415 Tallinn (Esthonia) Phone: +372 (0) 6 - 27 99 99 Fax: +372 (0) 6 - 27 99 90 flender@addinol.ee www.addinol.ee FINLAND Flender Oy c/o Siemens Osakeyhtiö P.O. Box 60 Majurinkatu 6 02 601 Espoo Phone: +358 (0) 10 - 5 11 51 51 Fax: +358 (0) 10 - 5 11 39 39 webmaster@flender.fi www.flender.fi FRANCE Flender S.a.r.l. Head Office 3, rue Jean Monnet - B.P. 5 78 996 Elancourt Cedex Phone: +33 (0) 1 - 30 66 39 00 Fax: +33 (0) 1 - 30 66 35 13 sales@flender.fr Flender S.a.r.l Sales Office Agence de Lyon Parc Inopolis, Route de Vourles 69 230 Saint Genis Laval Phone: +33 (0) 4 - 72 83 95 20 Fax: +33 (0) 4 - 72 83 95 39 sales@flender.fr 67 400 Illkirch Graffenstaden 67 402 Illkirch Graffenstaden Phone: +33 (0) 3 - 88 67 60 00 Fax: +33 (0) 3 - 88 67 06 17 flencomm@flender-graff.com 1, rue du Vieux Moulin www.siemens.dk/gear FRANCE Flender-Graffenstaden SA GREECE Flender Hellas Ltd. 2, Delfon str. 11 146 Athens Phone: +30 210 - 2 91 72 80 Fax: +30 210 - 2 91 71 02 flender@otenet.gr HUNGARY Wentech Kft. Bécsi Út 3 - 5 1023 Budapest Phone: +36 (0) 1 - 3 45 07 90 Fax: +36 (0) 1 - 3 45 07 92 flender@monornet.hu jambor.laszlo@axelero.hu ITALY Flender Cigala S.p.A. Parco Tecnologico Manzoni Palazzina G Viale delle industrie, 17 20 040 Caponago (MI) Phone: +39 (0) 02 - 95 96 31 Fax: +39 (0) 02 - 95 74 39 30 info@flendercigala.it THE NETHERLANDS Flender Nederland B.V. c/o Siemens Nederland N.V. Lokatie K2.3 Prinses Beatrixlaan 800 Postbus 16068 2595 BN Den Haag 2500 BB Den Haag Phone: +31 (0) 70 - 3 33 69 74 Fax: +31 (0) 70 - 3 33 12 12 sales@flender.nl www.flender.nl THE NETHERLANDS Bruinhof B.V. Boterdiep 37 Postbus 9607 3077 AW Rotterdam 3007 AP Rotterdam Phone: +31 (0) 10 - 4 97 08 08 Fax: +31 (0) 10 - 4 82 43 50 info@bruinhof.nl www.bruinhof.nl NORWAY Siemens AS Divisjon Automation & Drive Østre Aker vei 90 Postboks 1 0596 Oslo 0613 Oslo Phone: +47 - 22 63 30 00 Fax: +47 - 22 63 31 05 adinfo@siemens.no www.siemens.no/ad POLAND A. Friedr. Flender AG Branch Office Przedstawicielstwo w Polsce ul. Wyzwolenia 27 43 - 190 Mikolów Phone: +48 (0) 32 - 2 26 45 61 Fax: +48 (0) 32 - 2 26 45 62 flender@pro.onet.pl www.flender.pl PORTUGAL Rodamientos FEYC, S.A R. Jaime Lopes Dias, 1668 CV 1750 - 124 Lissabon Phone: +351 (0) 21 - 7 54 24 10 Fax: +351 (0) 21 - 7 54 24 19 info@rfportugal.com ROMANIA CN Industrial Group srl B-dul Garii Obor nr. 8 D Sector 2 021 747 Bucuresti Phone: +40 (0) 21 - 2 52 98 61 Fax: +40 (0) 21 - 2 52 98 60 office@flender.ro RUSSIA Flender OOO Tjuschina 4 - 6 191 119 St. Petersburg Phone: +7 (0) 8 12 - 3 20 90 34 Fax: +7 (0) 8 12 - 3 20 90 82 flendergus@mail.spbnit.ru SLOVAKIA A. Friedr. Flender AG Branch Office Vajanského 49, P.O. Box 286 08 001 Presov Phone: +421 (0) 51 - 7 70 32 67 Fax: +421 (0) 51 - 7 70 32 67 micenko.flender@nextra.sk SPAIN Flender Ibérica S.A. Poligono Industrial San Marcos Calle Morse, 31 (Parcela D - 15) 28 906 Getafe - Madrid Phone: +34 (0) 91 - 6 83 61 86 Fax: +34 (0) 91 - 6 83 46 50 f-iberica@flender.es www.flender.es SWEDEN Siemens AB Mechanical Drives Östergårdsgatan 2-4 Box 14153 431 53 Mölndal 400 20 Göteborg Phone: +46 (0) 31 - 7 76 86 00 Fax: +46 (0) 31 - 7 76 86 76 kundcenter.ad.se@siemens.com info@flender.ch www.flender.ch B.P. 84 www.siemens.se/flender SWITZERLAND Flender AG Zeughausstr. 48 5600 Lenzburg Phone: +41 (0) 62 - 8 85 76 00 Fax: +41 (0) 62 - 8 85 76 76 TURKEY Flender Güc Aktarma Sistemleri Sanayi ve Ticaret Ltd. Sti. IMES Sanayi, Sitesi E Blok 502, Sokak No. 22 34 776 Dudullu Istanbul Phone: +90 (0) 2 16 - 4 66 51 41 Fax: +90 (0) 2 16 - 3 64 59 13 cuzkan@flendertr.com www.flendertr.com UKRAINE DIV-Deutsche Industrievertretung Prospect Pobedy 44 03 057 Kiev Phone: +380 (0) 44 - 2 30 29 43 Fax: +380 (0) 44 - 2 30 29 30 flender@div.kiev.ua UNITED KINGDOM & EIRE Flender Power Transmission Ltd. Thornbury Works, Leeds Road Bradford West Yorkshire BD3 7EB Phone: +44 (0) 12 74 - 65 77 00 Fax: +44 (0) 12 74 - 66 98 36 info@flender-power.co.uk www.flender-power.co.uk SERBIAMONTENEGRO ALBANIA MACEDONIA G.P.Inzenjering d.o.o. III Bulevar 54 / 19 11 070 Novi Beograd Phone: +381 (0) 11 - 60 44 73 Fax: +381 (0) 11 - 3 11 67 91 flender@eunet.yu BA 8700 EN 08.95 AFRICA NORTH AFRICAN COUNTRIES Flender S.a.r.l. 3, rue Jean Monnet - B.P. 5 78 996 Elancourt Cedex Phone: +33 (0) 1 - 30 66 39 00 Fax: +33 (0) 1 - 30 66 35 13 sales@flender.fr EGYPT Sons of Farid Hassanen 81 Matbaa Ahlia Street Boulac 11 221, Cairo Phone: +20 (0) 2 - 5 75 15 44 Fax: +20 (0) 2 - 5 75 17 02 hussein@sonfarid.com SOUTH AFRICA Flender Power Transmission (Pty.) Ltd. Head Office Cnr. Furnace St & Quality Rd. P.O. Box 131 Isando - Johannesburg Isando 1600 Phone: +27 (0) 11 - 5 71 20 00 Fax: +27 (0) 11 - 3 92 24 34 sales@flender.co.za www.flender.co.za Flender Power Transmission (Pty.) Ltd. Sales Offices Unit 3 Marconi Park, 9 Marconi Crescent, Montague Gardens, P.O. Box 37 291 Cape Town Chempet 7442 Phone: +27 (0) 21 - 5 51 50 03 Fax: +27 (0) 21 - 5 52 38 24 sales@flender.co.za Flender Power Transmission (Pty.) Ltd. Unit 3 Goshawk Park Falcon Industrial Estate P.O. Box 1608 New Germany - Durban New Germany 3620 Phone: +27 (0) 31 - 7 05 38 92 Fax: +27 (0) 31 - 7 05 38 72 sales@flender.co.za Flender Power Transmission (Pty.) Ltd. 9 Industrial Crescent, Ext. 25 P.O. Box 17 609 Witbank Witbank 1035 Phone: +27 (0) 13 - 6 92 34 38 Fax: +27 (0) 13 - 6 92 34 52 sales@flender.co.za Flender Power Transmission (Pty.) Ltd. Unit 14 King Fisher Park, Alton Cnr. Ceramic Curve & Alumina Allee, P.O. Box 101 995 Richards Bay Meerensee 3901 Phone: +27 (0) 35 - 7 51 15 63 Fax: +27 (0) 35 - 7 51 15 64 sales@flender.co.za Chilicote S.A. Avda. Julio A. Roca 546 C 1067 ABN Buenos Aires Phone: +54 (0) 11 - 43 31 66 10 Fax: +54 (0) 11 - 43 31 42 78 chilicote@chilicote.com.ar Flender Brasil Ltda. Head Office Rua Quatorze, 60 Cidade Industrial 32 210 - 660 Contagem - MG Phone: +55 (0) 31 - 33 69 20 00 Fax: +55 (0) 31 - 33 31 18 93 vendas@flenderbrasil.com Flender Brasil Ltda. Sales Offices Rua James Watt, 152 conjunto 142 - Brooklin Novo 04 576 - 050 São Paulo - SP Phone: +55 (0) 11 - 55 05 99 33 Fax: +55 (0) 11 - 55 05 30 10 flesao@uol.com.br Flender Brasil Ltda. Rua Campos Sales, 1095 sala 14 - centro 14 015 - 110 Ribeirão Preto - SP Phone: +55 (0) 16 - 6 35 15 90 Fax: +55 (0) 16 - 6 35 11 05 flender.ribpreto@uol.com.br Flender Brasil Ltda. Rua da Mitra - quadra 30 - lote 16 Edifício Cristal - sala 207 Bairro Renascença 65 075 - 770 São Luis - MA Phone: +55 (0) 98 - 32 25 84 92 Fax: +55 (0) 98 - 32 25 84 93 flenderslz@uol.com.br Flender Brasil Ltda. Rua Padre Anchieta, 1691 conjunto 1110 - Bairro Bigorrilho 80 730 - 000 Curitiba - PR Phone: +55 (0) 41 - 3 36 28 49 Fax: +55 (0) 41 - 3 36 28 49 quality.engineer@bol.com.br Flender Brasil Ltda. Rua José Alexandre Buaiz, 160 sala 1017 - Enseada do Suá 29 050 - 545 Vitória - ES Phone: +55 (0) 27 - 32 24 37 35 Fax: +55 (0) 27 - 32 24 37 36 flender.vitoria@uol.com.br CANADA Flender Power Transmission Inc. 215 Shields Court, Units 4 - 6 Markham Ontario L3R 8V2 Phone: +1 (0) 9 05 - 3 05 10 21 Fax: +1 (0) 9 05 - 3 05 10 23 info@flenderpti.com www.flender.ca CHILE / ARGENTINA BOLIVIA / ECUADOR PARAGUAY URUGUAY Flender Cono Sur Ltda. Avda. Galvarino Gallardo 1534 Providencia, Santiago Phone: +56 (0) 2 - 2 35 32 49 Fax: +56 (0) 2 - 2 64 20 25 flender@flender.cl www.flender.cl COLOMBIA A.G.P. Representaciones Ltda. Flender Liaison Office Colombia Av Boyaca No. 23 A 50 Bodega UA 7 - 1 Bogotá Phone: +57 (0) 1 - 5 70 63 53 Fax: +57 (0) 1 - 5 70 73 35 aguerrero@agp.com.co www.agp.com.co MEXICO Flender de Mexico S.A. de C.V. Head Office 17, Pte, 713 Centro 72 000 Puebla Phone: +52 (0) 2 22 - 2 37 19 00 Fax: +52 (0) 2 22 - 2 37 11 33 szugasti@flendermexico.com www.flendermexico.com Flender de Mexico S.A. de C.V. Sales Offices Lago Nargis No. 38 Col. Granada 11 520 Mexico, D.F. Phone: +52 (0) 55 - 52 54 30 37 Fax: +52 (0) 55 - 55 31 69 39 info@flendermexico.com Flender de Mexico S.A. de C.V. Ave. San Pedro No. 231 - 5 Col. Miravalle 64 660 Monterrey, N.L. Phone: +52 (0) 81 - 83 63 82 82 Fax: +52 (0) 81 - 83 63 82 83 info@flendermexico.com PERU Flender Cono Sur Ltda. Avda. Galvarino Gallardo 1534 Providencia, Santiago Phone: +56 (0) 2 - 2 35 32 49 Fax: +56 (0) 2 - 2 64 20 25 flender@flender.cl www.flender.cl USA Flender Corporation 950 Tollgate Road P.O. Box 1449 Elgin, IL. 60 123 Phone: +1 (0) 8 47 - 9 31 19 90 Fax: +1 (0) 8 47 - 9 31 07 11 flender@flenderusa.com www.flenderusa.com Flender Corporation Service Centers West 4234 Foster Ave. Bakersfield, CA. 93 308 Phone: +1 (0) 6 61 - 3 25 44 78 Fax: +1 (0) 6 61 - 3 25 44 70 flender1@lightspeed.net F. H. Transmisiones S.A. Calle Johan Schafer o Segunda Calle, Municipio Sucre Petare, Caracas Phone: +58 (0) 2 12 - 21 52 61 Fax: +58 (0) 2 12 - 21 18 38 fhtransm@telcel.net.ve www.fhtransmisiones.com AMERICA ARGENTINA BRASIL VENEZUELA BA 8700 EN 08.95 ASIA BANGLADESH SRI LANKA Flender Limited No. 2 St. George’s Gate Road 5th Floor, Hastings Kolkata - 700 022 Phone: +91 (0) 33 - 2 23 05 45 Fax: +91 (0) 33 - 2 23 18 57 flender@flenderindia.com PEOPLE’S REPUBLIC OF CHINA Flender Power Transmission (Tianjin) Co., Ltd. Head Office Shuanghu-Shuangchen Rd. West, Beichen Economic Development Area (BEDA) Tianjin 300 400 Phone: +86 (0) 22 - 26 97 20 63 Fax: +86 (0) 22 - 26 97 20 61 flender@flendertj.com www.flendertj.com Flender Power Transmission (Tianjin) Co., Ltd. Sales Offices C - 414, Lufthansa Center 50 Liangmaqiao Rd. Chaoyang District Beijing 100 016 Phone: +86 (0) 10 - 64 62 21 51 Fax: +86 (0) 10 - 64 62 21 43 beijing@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. 1101 - 1102 Harbour Ring Plaza 18 Xizang Zhong Rd. Shanghai 200 001 Phone: +86 (0) 21 - 53 85 31 48 Fax: +86 (0) 21 - 53 85 31 46 shanghai@ flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 1503, Jianyin Building 709 Jianshedadao, Hankou Wuhan 430 015 Phone: +86 (0) 27 - 85 48 67 15 Fax: +86 (0) 27 - 85 48 68 36 wuhan@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 2802, Guangzhou International Electronics Tower 403 Huanshi Rd. East Guangzhou 510 095 Phone: +86 (0) 20 - 87 32 60 42 Fax: +86 (0) 20 - 87 32 60 45 guangzhou@ flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. G - 6 / F Guoxin Mansion 77 Xiyu Street Chengdu 610 015 Phone: +86 (0) 28 - 86 19 83 72 Fax: +86 (0) 28 - 86 19 88 10 chengdu@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 3 - 705, Tower D City Plaza Shenyang 206 Nanjing Street (N) Heping District Shenyang 110 001 Phone: +86 (0) 24 - 23 34 20 48 Fax: +86 (0) 24 - 23 34 20 46 shenyang@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 302, Shanzi Zhong Da International Mansion 30 Southern Rd. Xi’an 710 002 Phone: +86 (0) 29 - 87 20 32 68 Fax: +86 (0) 29 - 87 20 32 04 xian@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 23E, Xinhua Plaza, No. 6 Renmin East Rd. Kunming 650 051 Phone: +86 (0) 871 - 3 12 43 68 Fax: +86 (0) 871 - 3 12 45 66 kunming@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 1007, Building A, Golden Center, Jincheng International Plaza, No. 68 Jingsan Rd. Zhengzhou 450 008 Phone: +86 (0) 371 - 5 38 80 85 Fax: +86 (0) 371 - 5 38 80 89 zhengzhou@ flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 908 (east), No. 188 Guangzhou Rd. Nanjing 210 024 Phone: +86 (0) 25 - 83 24 25 50 Fax: +86 (0) 25 - 83 24 48 20 nanjing@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 1408, Pearl River International Building No. 99 Xinkai Rd. Xigang District Dalian 116 011 Phone: +86 (0) 411 - 83 77 93 55 Fax: +86 (0) 411 - 83 77 92 19 dalian@flenderprc.com.cn Flender Power Transmission (Tianjin) Co., Ltd. Rm. 1401, Tianlin Building Hunan Gold Source Hotel No. 279, Second Block Furong Rd. Changsha 410 007 Phone: +86 (0) 731 - 5 16 73 09 Fax: +86 (0) 731 - 5 16 47 46 changsha@ flenderprc.com.cn Flender Limited Head Office No. 2 St. George’s Gate Road 5th Floor Hastings Kolkata - 700 022 Phone: +91 (0) 33 - 22 23 05 45 Fax: +91 (0) 33 - 22 23 18 57 flender@flenderindia.com Flender Limited Industrial Growth Centre Rakhajungle Nimpura Kharagpur - 721 302 Phone: +91 (0) 3222 - 23 33 07 Fax: +91 (0) 3222 - 23 33 64 works@flenderindia.com Flender Limited Eastern Regional Sales Office No. 2 St. George’s Gate Road 5th Floor Hastings Kolkata - 700 022 Phone: +91 (0) 33 - 22 23 05 45 Fax: +91 (0) 33 - 22 23 08 30 ero@flenderindia.com Flender Limited Western Regional Sales Office Plot No. 23, Sector 19 - C Vashi Navi Mumbai - 400 705 Phone: +91 (0) 22 - 27 65 72 27 Fax: +91 (0) 22 - 27 65 72 28 wro@flenderindia.com Flender Limited Southern Regional Sales Office 41 Nelson Manickam Road Aminjikarai Chennai - 600 029 Phone: +91 (0) 44 - 23 74 39 21 Fax: +91 (0) 44 - 23 74 39 19 sro@flenderindia.com Flender Limited Northern Regional Sales Office 302 Bhikaji Cama Bhawan 11 Bhikaji Cama Palace New Delhi - 110 066 Phone: +91 (0) 11 - 51 85 96 56 Fax: +91 (0) 11 - 51 85 96 59 nro@flenderindia.com Jakarta 13 210 Phone: +62 (0) 21 - 4 71 50 65 Fax: +62 (0) 21 - 4 71 50 63 bobwall@cbn.net.id INDIA INDONESIA Flender Singapore Pte. Ltd. Jalan Jendral Ahmad Representative Office Yani 68 Pulomas c/o P.T. Siemens Indonesia IRAN Cimaghand Co. Ltd. P.O. Box 15 745 - 493 No. 13, 16th East Street Beyhaghi Ave., Argentina Sq. Tehran 15 156 Phone: +98 (0) 21 - 8 73 02 14 Fax: +98 (0) 21 - 8 73 39 70 info@cimaghand.com ISRAEL Greenshpon Boaz 3 34487 Haifa Phone: +972 (0) 52 - 4 76 14 26 Fax: +972 (0) 4 - 8 14 60 37 ram@greenshpon.de www.greenshpon.co.il JAPAN Flender Japan Co., Ltd. c/o Siemens K.K. Takanawa Park Tower 17F 3 - 20 -14 Higashi Gotanda Shinagawa - ku 141 - 8641 Tokyo Phone: +81 (0) 3 - 54 23 87 05 Fax: +81 (0) 3 - 54 23 87 32 contact@flender-japan.com KOREA Flender Ltd. 7th Fl. Dorim Bldg. 1823 Bangbae - Dong Seocho - Ku Seoul 137 - 060 Phone: +82 (0) 2 - 34 78 63 37 Fax: +82 (0) 2 - 34 78 63 45 sales@flender-korea.com www.flender-korea.com LEBANON Gabriel Acar & Fils s.a.r.l. Dahr-el-Jamal Zone Industrielle, Sin-el-Fil B.P. 80 484 Beyrouth Phone: +961 (0) 1 - 49 82 72 Fax: +961 (0) 1 - 49 49 71 gacar@beirut.com MALAYSIA Flender Singapore Pte. Ltd. Level 1 Reception, CP Tower Representative Office No. 11 Section 16 / 11 c/o Siemens Malaysia Sdn. Pusat Dagang Seksyen 16 Bhd. 46350 Petaling Jaya Selangor Phone: +60 (0) 3 - 79 52 51 74 Fax: +60 (0) 3 - 79 57 31 80 flender@tm.net.my PAKISTAN A. Friedr. Flender AG 46 393 Bocholt Phone: +49 (0) 28 71 - 92 22 59 Fax: +49 (0) 28 71 - 92 15 16 ludger.wittag@flender.com PHILIPPINES Representative Office 28 / F, Unit 2814, The EnterFlender Singapore Pte. Ltd. prise Centre, 6766 Ayala Avenue corner, Paeso de Roxas Makati City Phone: +63 (0) 2 - 8 49 39 93 Fax: +63 (0) 2 - 8 49 39 17 junt@flender.com.ph Postfach 1364 BA 8700 EN 08.95 BAHRAIN / IRAQ LYBIA / JORDAN OMAN / QATAR / YEMEN Flender Güc Aktarma Sistemleri Sanayi ve Ticaret Ltd. Sti. Middle East Sales Office IMES Sanayi Sitesi E Blok 502, Sokak No. 22 34776 Dudullu Istanbul Phone: +90 (0) 2 16 - 4 99 66 23 Fax: +90 (0) 2 16 - 3 64 59 13 meso@flendertr.com SAUDI ARABIA South Gulf Sands Est. Bandaria Area, Dohan Bldg. Flat 3 / 1, P.O. Box 32 150 Al-Khobar 31 952 Phone: +966 (0) 3 - 8 87 53 32 Fax: +966 (0) 3 - 8 87 53 31 adelameen@nesma.net.sa SINGAPORE Flender Singapore Pte. Ltd. 13 A, Tech Park Crescent Singapore 63 7843 Phone: +65 (0) - 68 97 94 66 Fax: +65 (0) - 68 97 94 11 flender@singnet.com.sg www.flender.com.sg SYRIA Misrabi Co & Trading Mezzeh Autostrade Transportation Building 4 / A, 5th Floor P.O. Box 12 450 Damascus Phone: +963 (0) 11 - 6 11 67 94 Fax: +963 (0) 11 - 6 11 09 08 ismael.misrabi@gmx.net TAIWAN Flender Taiwan Limited 1 F, No. 5, Lane 240 Nan Yang Street, Hsichih Taipei Hsien 221 Phone: +886 (0) 2 - 26 93 24 41 Fax: +886 (0) 2 - 26 94 36 11 flender_tw@flender.com.tw THAILAND Flender Singapore Pte. Ltd. Representative Office Talay-Thong Tower, 53 Moo 9 10th Floor Room 1001 Sukhumvit Rd., T. Tungsukla A. Sriracha Chonburi 20 230 Phone: +66 (0) 38 - 49 51 66 - 8 Fax: +66 (0) 38 - 49 51 69 contact@flender.th.com AI-Terous Factories Equip. & Machines Suppliers (Gears Trading) AI-Batha Tower, 11th Floor, Office 103 P.O. Box 60 699 Cornish, Sharjah Sharjah Phone: +971 (0) 6 - 5 74 27 52 Fax: +971 (0) 6 - 5 74 27 51 gears@emirates.net.ae VIETNAM The Landmark Building Flender Singapore Pte. Ltd. 2nd Floor Representative Office 5B Ton Duc Thang St., District 1 Ho Chi Minh City Phone: +84 (0) 8 - 8 25 19 00 Fax: +84 (0) 8 - 8 25 15 80 flender_vn@flender.com.vn Head Office 9 Nello Place, P.O. Box 6047 Wetherill Park NSW 2164, Sydney Phone: +61 (0) 2 - 97 56 23 22 Fax: +61 (0) 2 - 97 56 14 92 sales@flender.com.au www.flender.com.au Sales Offices BW3, Level 2 885 Mountain Highway Bayswater VIC 3153, Melbourne Phone: +61 (0) 3 - 97 21 27 65 Fax: +61 (0) 3 - 97 21 78 88 sales@flender.com.au Suite 5, 1407 Logan Rd. Mt. Gravatt QLD 4122, Brisbane Phone: +61 (0) 7 - 34 22 23 89 Fax: +61 (0) 7 - 34 22 24 03 sales@flender.com.au Suite 2 403 Great Eastern Highway WA 6104 Redcliffe - Perth Phone: +61 (0) 8 - 94 77 41 66 Fax: +61 (0) 8 - 94 77 65 11 sales@flender.com.au 9 Nello Place, P.O. Box 6047 Wetherill Park N.S.W. 2164, Sydney Phone: +61 (0) 2 - 97 56 23 22 Fax: +61 (0) 2 - 97 56 48 92 sales@flender.com.au AUSTRALIA Siemens Ltd. Industrial Automation & Control Siemens Ltd. Industrial Automation & Control Siemens Ltd. Industrial Automation & Control Siemens Ltd. Industrial Automation & Control NEW ZEALAND Flender (Australia) Pty. Ltd. BA 8700 EN 08.95 12. Declaration by the manufacturer Declaration by the manufacturer in accordance with EC Engineering Guideline 98/37/EC, Appendix II B We hereby declare that the ARPEX® all-steel couplings of all types of the series K430 Sizes 80 to 820 described in these Operating Instructions are intended for incorporation in a machine, and that it is prohibited to put them into service before verifying that the machine into which they are incorporated complies with the EC Guidelines (original edition 98/37/EC including any subsequent amendments thereto). This Manufacturer’s Declaration takes into account all the unified standards (inasmuch as they apply to our products) published by the European Commission in the Official Journal of the European Community. Bocholt, 1995-08-22 Signature (person responsible for products) BA 8700 EN 08.95