User manual Interroll Drum Motors S-series i-series E-series D-series Chapter-ID: User manual Chapter-ID: Version Chapter-ID: Original instructions Version 2.
Manufacturer Interroll Trommelmotoren GmbH Opelstr. 3 41836 Hueckelhoven/Baal Germany Phone: +49 2433 44 610 www.interroll.com Copyright The copyright of this manual remains with Interroll Group. This manual includes regulations and technical drawings which may not be copied or duplicated either in whole or in part. Unauthorized use, publication, or application of this document is prohibited. Version 2.
Drum Motor Table of contents Introduction Handling of the user manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Warnings in this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Additional symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Safety General safety instructions . Intended use . . . . . . . . . . . Unintended use . . . . . . . . . Qualified persons . . . . . . . . Risks . . . . . .
Drum Motor Table of contents Transport and storage Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Installation Warning notices concerning installation . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting the Drum Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting belt . . . . . . . . .
Drum Motor Introduction Handling of the user manual This manual covers the following Drum Motor types: • • • • Contents of the manual Validity of the manual 80S, 113S 80i, 113i, 138i, 165i, 216i, 217i, 315i 113E SN062D-082, SN062D-102, SN062D-113 This manual contains important advice, notices, and information about the Drum Motor in all phases of its lifecycle: • Transport, assembly, and commissioning • Safe operation, maintenance, troubleshooting and disposal The manual describes the Drum Motor as it i
Drum Motor Introduction Structure of warnings DANGER Nature and source of the hazard Possible consequence of non-observance ¾ Information about how to avoid the hazard. Additional symbols This symbol identifies possible material damage. ¾ Information about how to avoid damage. Important This symbol displays safety instructions. Hint This symbol marks useful and important information. ¾ This symbol marks the steps that have to be carried out. 4 Version 2.
Drum Motor Safety General safety instructions The Drum Motor is designed according to the technical state of the art and is reliable in operation, once distributed. However, risks may still arise. • Risks of physical injury to the user or bystanders. • Adverse effects of the Drum Motor and other material. Important Disregarding the warnings in this manual may lead to serious injury.
Drum Motor Safety Qualified persons Qualified persons are persons who read and understand the manual and, taking national regulations into account, can competently execute incidental work.
Drum Motor Safety Avoiding malfunctions in operation ¾ Regularly check the Drum Motor for visible damage. ¾ In case of fumes, unusual noise or blocked or damaged goods, stop the Drum Motor at once and ensure that the Drum Motor cannot be started accidentally. ¾ Contact qualified personnel immediately to find the source of the malfunction. ¾ During operation do not step on the Drum Motor or on the conveyor/machine in which it is installed.
Drum Motor General technical information Product description The Drum Motor is a totaly enclosed electric driven pulley and replaces external components such as gear-motors and gearboxes that require frequent maintenance. The Drum Motor can operate in high concentrations of dust or grit and can be subjected to water jets or spray and will withstands most aggressive environments.
Drum Motor General technical information Technical data Protection classification IP66 Ambient temperature range for normal applications 1) +5 °C to +40 °C Ambient temperature range for low temperature applications 1) -25 °C to +15 °C Ambient temperature range for derated drum motors 1) +5 °C to +25 °C Cycle times max. 3 starts/stops per minute Higher cycle times possible with variable frequency drive (VFD) or special design Installation altitude above sea level max.
Drum Motor General technical information Thermal protector The thermal control protection switch fitted inside the stator coil is closed under normal running conditions. If the motor overheats, the switch will open at a preset temperature (depending on the winding insulation class) before damage to the motor can occur.
Drum Motor General technical information Optional version: PTC (positive temperature coefficient resistor) PTC Maximum operating voltage V Thermal time constant Resistance at switching temperature 25 s < 10 + 15 K 1330 ... 4000 +5K 550 ... 1330 550 -5K 250 ... 550 - 20 K < 250 Hint It is advisable to connect the motor through a conventional external thermal current overload relay/contactor especialy when the motor is not equipped with an internal thermal coil protection.
Drum Motor General technical information Use of 50 Hz motors in a 60 Hz net supply This option is not applicable for D-series. Effect using 50 Hz rated motor in a 60 Hz net supply with the same voltage Motor rated: 230/400 V - 3 ph - 50 Hz Net supply: 230/400 V - 3 ph - 60 Hz Using a 50 Hz motor in a 60 Hz net will increase the frequency and therefore the speed by 20%. If the rated motor parameters are to be kept constant a 20% higher input voltage would be required (law U/f).
Drum Motor Product information i-series Components of the i-series Drum Motor 103 22 88 8 102 66 102 145 12 16 142 160 140 143 132 143 1 140 142 63 5 204 226 67 3 126 68 7 146 201 54 53 80i, 113i 1 Front shaft 63 Ball bearing 142 End house sealing 3 Rear flange 66 Ball bearing (rotor shaft gear side) 143 Ground sleeve 5 Housing front 67 Ball bearing (rotor shaft) 145 Distance washer (rotor shaft bearing) 7 Housing rear 68 Ball bearing 146 Washer (electrical conn
Drum Motor Product information i-series 140 136 1 142 143 63 103 (6x) 132 22 8 102 (4x) 66 226 204 12 67 3 145 126 143 68 16 160 161 10 110 (3x) 53 229 230 (2x) 11 111 148 138 54 201 146 5 102 146 7 (4x) 138i, 165i, 216i 1 Front shaft 66 Ball bearing (rotor shaft gear side) 142 Double lip seal 3 Rear flange 67 Ball bearing (rotor shaft) 143 Ground sleeve 5 Housing front 68 Ball bearing 145 Distance washer (rotor shaft bearing) 7 Housing rear 102 Screw (gearbox
Drum Motor Product information i-series 217i, 315i 1 Front shaft 63 Ball bearing 126 Key 3 Rear flange 64 Needle bearing 127 Key 5 Housing front 65 Ball bearing 131 Key 7 Housing rear 68 Ball bearing 132 Key 8 Gear box 70 Ball bearing 136 Retaining ring 10 Terminal box 73 Retaining ring 138 Gasket 11 Terminal box cover 74 Retaining ring 141 Sealing ring 12 Drum shell 81 Retaining ring 142 Sealing ring 16 Rear shaft 84 Retaining ring 143 Ground sleeve 22
Drum Motor Product information i-series 140 1 142 7 12 142 68 68 140 7 Idler pulley i-series 1 Shaft 12 Shell 140 Labyrinth seal 7 Housing 68 Ball bearing 142 Lip seal 16 Version 2.
Drum Motor Product information i-series 102 8 3 150 10 136 110 (3x) 53 229 230 (2x) 11 111 148 138 67 128 126 Terminal box Electromagnetic brake 146 54 3-stage gearbox 54 146 223 98 201 96 200 Elbow cable connector Stainless steel elbow cable connector 3 Rear flange 96 Elbow connection 148 Washer (earth screw terminal box) 8 Gearbox complete 98 Elbow connection (stainless steel) 150 Electromagnetic brake 10 Terminal box 110 Screw (terminal box/cover) 200 Sealing 11 Termin
Drum Motor Product information i-series Label of the i-series Drum Motor The specifications on the Drum Motor label are used to identify the Drum Motor. This is required to use the Drum Motor as intended. For i-series Drum Motors there are three types of labels: • • • Semicircular label, placed on the drum end housing Rectangular label, placed on the Terminal Box (if available) Square labels with special information on features, placed on the components 136 6p 0.250 kW Ref.
Drum Motor Product information i-series 29 28 27 26 25 24 23 22 21 20 14 15 14 19 18 17 16 28 27 26 21 19 25 24 16 23 22 29 15 18 20 17 Label for i- series from September 2011 1 2 3 4 5 6 7 8 9 bl bm bn bo bp Number of phases Rated power Number of poles Rated voltage Rated freqency Rated voltage 1) Rated freqency 1) Rated current Rated current 1) Rated speed of rotor 1) Power factor 1) Run capacitor Reference number Serial number bq br bs bt bu cl cm cn Place of production Type Specificati
Drum Motor Product information i-series Electrical data for i-series Explanation of abbreviations Rated power PN in kW MS/MN Ratio of starting torque to rated torque np Number of poles MP/MN Ratio of pull-up torque to rated torque nN in rpm Rated speed of rotor MB/MN Ratio of break-down torque to rated torque fN in Hz Rated frequency MN Rated torque of rotor UN in V Rated voltage RM in Phase resistance IN in A Rated current USH delta in V Preheating voltage in delta connection cos
Drum Motor Product information i-series 113i 3-phase PN np nN min-1 kW 0.035 0.07 0.08 0.1 0.15 12 353 12 353 8 6 8 4 0.18 0.225 6 4 2 0.3 0.37 4 4 2 680 865 678 1360 915 1308 2821 1376 1301 2835 fN IN cos JR kgcm2 IS/ IN M S/ MN MB/ MN MP / MN MN USH USH delta star V DC V DC 44 V A 50 230 0.71 0.60 0.21 3.3 2.4 1.10 1.46 1.10 0.95 208.0 400 0.41 0.60 0.21 3.3 2.4 1.10 1.46 1.10 0.95 208.0 230 1.07 0.60 0.27 5.7 2.0 1.00 1.30 1.00 1.89 128.0 400 0.62 0.
Drum Motor Product information i-series 113i 3-phase derated PN np nN min-1 kW 0.06 0.07 0.08 0.12 12 353 8 6 8 4 0.15 0.21 0.25 0.31 6 2 4 4 2 22 680 865 678 1360 915 2850 1329 1376 2880 fN UN IN cos JR kgcm2 IS/ IN MS / MN MB/ MN MP/ MN MN USH USH delta star V DC V DC 38 Hz V A 50 230 0.88 0.60 0.28 5.7 1.9 1.07 1.16 0.91 1.62 144.0 400 0.51 0.60 0.28 5.7 1.9 1.07 1.16 0.91 1.62 144.0 230 0.55 0.60 0.53 3.3 2.0 1.57 1.82 1.74 0.98 200.0 400 0.32 0.
Drum Motor Product information i-series 138i 3-phase PN np nN min-1 kW 0.09 0.18 0.25 0.37 0.55 0.75 1.0 12 415 8 6 4 2 4 2 684 910 1340 2826 1381 2775 fN UN IN cos JR IS/ IN M S/ MN MB/ MN MP / MN kgcm2 MN USH USH delta star V DC V DC 19 Hz V A 50 230 1.04 0.40 0.54 9.3 3.0 1.15 1.68 1.15 2.07 92.0 400 0.60 0.40 0.54 9.3 3.0 1.15 1.68 1.15 2.07 92.0 230 1.21 0.64 0.58 9.3 2.6 1.10 1.55 1.10 2.51 64.0 400 0.70 0.64 0.58 9.3 2.6 1.10 1.55 1.10 2.51 64.
Drum Motor Product information i-series 165i 3-phase PN np nN min-1 kW 0.15 0.37 12 456 12 456 8 4 0.55 0.75 6 8 6 4 1.1 4 2 1.5 2.2 24 4 2 690 1382 845 691 845 1355 1320 2845 1393 2840 fN UN IN cos JR kgcm2 IS/ IN MS / MN MB/ MN MP/ MN MN USH USH delta star V DC V DC 26 Hz V A 50 230 1.13 0.60 0.56 22.6 5.4 1.00 1.30 1.00 3.14 75.5 400 0.65 0.60 0.56 22.6 5.4 1.00 1.30 1.00 3.14 75.5 230 2.77 0.63 0.53 35.1 2.0 1.20 1.50 1.20 7.75 19.4 400 1.60 0.
Drum Motor Product information i-series 165i 3-phase derated PN np nN min-1 kW 0.31 12 456 8 0.45 0.62 6 6 4 0.9 4 2 1.24 1.82 4 2 640 845 865 1378 1320 2860 1393 2850 fN IN cos JR kgcm2 IS/ IN M S/ MN MB/ MN MP / MN MN USH USH delta star V DC V DC 17 V A 50 230 2.51 0.62 0.50 35.1 1.8 1.74 1.98 1.57 6.49 22.4 400 1.45 0.62 0.50 35.1 1.8 1.74 1.98 1.57 6.49 22.4 230 1.99 0.62 0.63 22.6 2.9 1.24 1.40 1.16 4.63 28.0 400 1.15 0.62 0.63 22.6 2.9 1.24 1.
Drum Motor Product information i-series 216i 3-phase PN np nN min-1 kW 0.15 0.37 12 456 12 456 8 4 0.55 0.75 6 8 6 4 1.1 4 2 1.5 2.2 26 4 2 690 1382 845 691 845 1355 1320 2845 1393 2840 fN UN IN cos JR kgcm2 IS/ IN MS / MN MB/ MN MP/ MN MN USH USH delta star V DC V DC 26 Hz V A 50 230 1.13 0.60 0.56 22.6 5.4 1.00 1.30 1.00 3.14 75.5 400 0.65 0.60 0.56 22.6 5.4 1.00 1.30 1.00 3.14 75.5 230 2.77 0.63 0.53 35.1 2.0 1.20 1.50 1.20 7.75 19.4 400 1.60 0.
Drum Motor Product information i-series 216i 3-phase derated PN np nN min-1 kW 0.31 12 456 8 0.45 0.62 6 6 4 0.9 4 2 1.24 1.82 4 2 640 845 865 1378 1320 2860 1393 2850 fN IN cos JR kgcm2 IS/ IN M S/ MN MB/ MN MP / MN MN USH USH delta star V DC V DC 17 V A 50 230 2.51 0.62 0.50 35.1 1.8 1.74 1.98 1.57 6.49 22.4 400 1.45 0.62 0.50 35.1 1.8 1.74 1.98 1.57 6.49 22.4 230 1.99 0.62 0.63 22.6 2.9 1.24 1.40 1.16 4.63 28.0 400 1.15 0.62 0.63 22.6 2.9 1.24 1.
Drum Motor Product information i-series 217i 3-phase PN np nN kW 1.1 1.5 8 6 4 2 2.2 6 4 2 3.0 4 2 fN UN IN cos JR IS/ IN MS / MN MB/ MN MP/ MN RM USH USH delta star V DC V DC 14 min-1 Hz V A 695 50 230 5.54 0.81 0.61 86.0 4.5 1.80 2.20 1.70 15.12 6.3 400 3.20 0.81 0.61 86.0 4.5 1.80 2.20 1.70 15.12 6.3 230 6.93 0.82 0.66 86.0 4.8 2.10 2.50 1.90 14.92 4.3 400 4.00 0.82 0.66 86.0 4.8 2.10 2.50 1.90 14.92 4.3 230 6.41 0.87 0.67 49.6 5.5 2.
Drum Motor Product information i-series Dimensions of the i-series Drum Motor Some of the dimensions are indicated as "SL+". SL is an abbreviation for shell length and for i-series Drum Motors it is equal to the previously used RL, which is indicated on the Drum Motor label (see "Label of the i-series Drum Motor", page 18). All length dependant dimensions shown in the catalogue and this user manual are in accordance with DIN/ISO 2768 (medium quality).
Drum Motor Product information i-series 17 22 20 16 Cable connector dimensions Straight brass/nickel cable connector for 113i, 138i, 165i, 216i, 217i, 315i Straight brass/nickel cable connector for 80i 24 20 16 17.
Drum Motor Product information i-series 6.5 10 Special cable slot connector for 80i Special cable slot connector for 113i, 138i 35 45 33 20 24 26.5 Special cable slot connector for 165i, 216i, 217i Optional elbow techno-polymer cable connector for 80i 16 45 35 45 26 35 25 16 9 Optional elbow techno-polymer cable connector for 165i, 216i, 217i Terminal box dimensions 14 47 23 20° M20 x 1.
Drum Motor Product information i-series 46 Ø95 14 23 17 M20 x 1.5 22 65 Aluminium terminal box for 113i, 138i 72 Ø105 50 23 30° 39 M20 x 1.5 Techno-polymer terminal box for 113i, 138i 43 47 Ø99 14 43 20° 22 M20 x 1.5 Stainless steel terminal box for 165i, 216i, 217i 46 Ø95 14 43 22 17 65 M20 x 1.5 Aluminium terminal box for 165i, 216i, 217i 32 Version 2.
Drum Motor Product information i-series 72 Ø105 50 43 30° 39 M20 x 1.5 Techno-polymer terminal box for 165i, 216i, 217i 68.5 Ø105 50 43 30° 39 M20 x 1.5 Techno-polymer terminal box for 315i Shaft dimensions 25 12.5 6.25 12.5 M8 M6 Shaft, cross-drilled and threaded, for 80i 12.5 Shaft, cross-drilled and threaded, for 113i, 138i, 165i, 216i, 217i, 315i 20 25 22 20 Shaft for encoder for 80i (special connector requiered) Version 2.
Drum Motor Product information i-series Connections Diagrams i-series Only standard connection diagrams are shown in this manual. For other connections the connection diagram will be supplied seperately together with the Drum Motor.
Drum Motor Product information i-series 39 39 3-phase operation 12 lead cable, winding for 2 voltages, YY or Y connection YY connection: Low voltage Y connection: High voltage 30 31 3-phase operation 4+2 lead cable, winding for 1 voltage, delta or star connection (internally connected) Delta connection: Low voltage Star connection: High voltage Version 2.
Drum Motor Product information i-series 30B 31B 3-phase operation 7+2 lead cable, winding for 1 voltage, delta or star connection (internally connected), with brake Delta connection: Low voltage Star connection: High voltage 34 34 3-phase operation 7+2 lead cable, winding for 2 voltages, delta or star connection Delta connection: Low voltage Star connection: High voltage 36 Version 2.
Drum Motor Product information i-series Terminal Box connections 20 20 1-phase operation 20B 20B 1-phase operation, with brake Version 2.
Drum Motor Product information i-series 40B 41B 3-phase operation, winding for 1 voltage, delta or star connection (internally connected), with brake Delta connection: Low voltage Star connection: High voltage 44 45 3-phase operation, winding for 2 voltages, delta or star connection Delta connection: Low voltage Star connection: High voltage 38 Version 2.
Drum Motor Product information i-series 48 49 3-phase operation, winding for 2 voltages, double star or star connection Double star connection: Low voltage Star connection: High voltage Version 2.
Drum Motor Product information S-series Components of the S-series Drum Motor 24 71 21 23 65 17 22 74 68 70 141 3 26 19 12 67 251 51 303 2 6 323 8 7 17 68 65 141 18 67 74 72 25 80S 2 Gear shield 21 Rubber bushing 68 Bearing 6003 2RS 3 Shaft shield 22 Pressure nipple 70 Washer 6 Ring gear z 60 23 Cable 71 Stop screw M8 x 8 mm 7 Ring gear z 48 24 Shaft end cap (open) 72 Stop screw M8 x 20 mm 8 Gearhouse 25 Shaft end cap (closed) 74 Spacer 12 Shell 2
Drum Motor Product information S-series 24 23 71 22 21 65 70 15 26 74 54 55 17 77 97 61 76 12 51 2 II 2I 31 2 III 6 32 1 7 7 4 72 25 52 1 65 113S 1 Input pinion 24 Shaft cap open 61 Pin 2 Gear stages I, II, and III 25 Shaft cap closed 65 Lip seal 6 Ring gear z 60 26 Shaft 70 Washer 12 Shell 31 Coupling 71 Stopscrew 15 Motor label 32 Gear pin 72 Stopscrew 17 Bearing House 51 Electrical motor/rotor 74 Spacer 21 Rubber bushing 52 Flat washer
Drum Motor Product information S-series 17 65 25 25 71 71 17 12 26 65 Idler Pulley S-series 12 Shell 25 Shaft end cap (closed) 65 Lip seal 17 End housing 26 Shaft 71 Stop screw M8 x 8 mm 42 Version 2.
Drum Motor Product information S-series Label of the S-series Drum Motor RROL E T L IN The specifications on the Drum Motor label are used to identify the Drum Motor. This is required to use the Drum Motor as intended. Made in Germany De2009/41 41836 Hückelhoven Cont. duty 40 °C 1.0 SF Oil 32 cSt 0.18 m/s 43.3 fpm 50 Hz 230 V 60 Hz 220-240 V 1.03 If 1.12 Type 6113 EDP 6094Q no 0.88 cos 0.99 IP 66 ® C US RL 492 Phase 1 2.40 Ik 2.30 6 μF 6 IEC 34 Order 217265 No 296019 CLASS F 0.11 kW 0.
Drum Motor Product information S-series 27 26 25 24 23 22 21 20 19 18 17 16 15 14 14 25 24 23 18 28 22 21 15 20 19 26 27 17 16 Label for S- series from September 2011 1 2 3 4 5 6 7 8 9 bl bm bn bo Number of phases Rated power Number of poles Rated voltage Rated freqency Rated voltage 1) Rated freqency 1) Rated current Rated current 1) Rated speed of rotor 1) Power factor 1) Run capacitor Reference number bp bq br bs bt bu cl cm cn Serial number Type Specifications of encoder or brake Date an
Drum Motor Product information S-series Electrical data for S-series Explanation of abbreviations Rated power PN in kW MS/MN Ratio of starting torque to rated torque np Number of poles MP/MN Ratio of pull-up torque to rated torque nN in rpm Rated speed of rotor MB/MN Ratio of break-down torque to rated torque fN in Hz Rated frequency MN Rated torque of rotor UN in V Rated voltage RM in Phase resistance IN in A Rated current USH delta in V Preheating voltage in delta connection cos
Drum Motor Product information S-series 113S 1-phase PN np nN kW fN UN IN min-1 Hz V A cos JR IS/ IN MS / MN MB/ MN MP/ MN kgcm2 MN RM USH ~ Cr Nm V DC μF 0.06 4 1300 50 230 0.74 0.98 0.36 2.3 2.6 1.29 2.60 1.29 0.44 63.5 35 4 0.08 6 890 50 230 1.35 0.99 0.26 4.0 1.9 0.70 1.65 0.70 0.86 45.9 46 8 0.09 4 1300 50 230 0.99 0.91 0.43 2.3 2.4 1.24 2.42 1.24 0.66 42.5 29 6 0.11 4 1300 50 230 1.13 0.88 0.48 3.2 2.9 1.06 2.31 1.06 0.81 32.
Drum Motor Product information S-series Dimensions of the S-series Drum Motor Some of the dimensions are indicated as "SL+". SL is an abbreviation for shell length. It can be generated from RL, which is indicated on the Drum Motor label (see "Label of the i-series Drum Motor", page 18). For Drum Motors 80S and 113S RL is equal to FW.
Drum Motor Product information S-series Shaft caps and cable connectors 2.2 20 Standard shaft cap, aluminium 25 Ø30 ? ? Shaft cap with cable protection 18 Regreasable shaft cap with straight connector, stainless steel Regreasable shaft cap with elbow connector, stainless steel 31 27 55 Gland with screened cable, blue tube Gland with copper stocking 27 55 Gland with copper stocking, blue tube 48 Version 2.
Drum Motor Product information S-series Terminal box 39 47 Ø99 14 18 20° 20.5 M20 x 1.5 Stainless steel terminal box Ø95 46 14 18 17 M20 x 1.5 22 65 Aluminium terminal box Version 2.
Drum Motor Product information S-series Connections Diagrams S-series Only standard connection diagrams are shown in ths manual. For other connections the connection diagram will be supplied seperately together with the Drum Motor.
Drum Motor Product information S-series E32 E33 3-phase operation 6 lead cable, winding for 1 voltage, delta or star connection (internally connected) Delta connection: Low voltage Star connection: High voltage E30 E31 3-phase operation 7 lead cable, winding for 1 voltage, delta or star connection (internally connected) Delta connection: Low voltage Star connection: High voltage 3-phase operation 9 lead cable, winding for 2 voltages, delta or star connection Delta connection: Low voltage Star connecti
Drum Motor Product information S-series Terminal Box connections E20 E21 1-phase operation 7 lead cable E44 E45 3-phase operation 9 lead cable, winding for 2 voltages, delta or star connection Delta connection: Low voltage Star connection: High voltage 52 Version 2.
Drum Motor Product information E-series Components of the E-series Drum Motor 93 53 146 21 71 140 35 34 43 67 3 12 142 63 7 31 71 16 140 1 223 31 5 22 8 66 204 226 115 113E 1 Front shaft 31 Seal cover 93 Cable protection 3 Rear flange 34 Male connector 115 Oil plug with magnet 5 Bearing house (gear side) 35 Female connector 140 Labyrinth seal 7 Bearing house 43 Strip 142 Endhouse sealing 8 Gearbox 53 Connection nipple 146 Washer (electrical connection) 12 She
Drum Motor Product information E-series 98 110 (3 x) 10 223 11 111 67 53 3 150 148 Stainless steel elbow connector Shaft solution with Terminal box Electromagnetic brake (ELB) 223 10 Terminal box 3 Rear flange 11 Terminal box cover 67 Ball bearing (rotor shaft) 53 Connection nipple 150 Electromagnetic brake 110 Screw (terminal box - cover) 111 Screw (terminal box - earth) 148 Washer (earth screw terminal box) 54 Cable Version 2.
Drum Motor Product information E-series Label of the E-series Drum Motor RROL E T L IN The specifications on the Drum Motor label are used to identify the Drum Motor. This is required to use the Drum Motor as intended. Made in Germany De2009/41 41836 Hückelhoven Cont. duty 40 °C 1.0 SF Oil 32 cSt 0.18 m/s 43.3 fpm 50 Hz 230 V 60 Hz 220-240 V 1.03 If 1.12 Type 6113 EDP 6094Q no 0.88 cos 0.99 IP 66 ® C US RL 492 Phase 1 2.40 Ik 2.30 6 μF 6 IEC 34 Order 217265 No 296019 CLASS F 0.11 kW 0.
Drum Motor Product information E-series Electrical data for E-series Explanation of abbreviations 113E PN in kW IN in A Rated current np Number of poles RM in Phase resistance nN in rpm Rated speed of rotor RA in Auxiliary phase resistance UN in V Rated voltage Cr in μF Run capacitor fN in Hz Rated frequency cos ij Power factor PN UN fN kW rpm V Hz A RM RA Cr μF 0.09 8 630 3x230/3x400 50 1.09/0.63 94 – – 0.63 0.07 8 0.07 8 756 3x230/3x460 60 0.94/0.
Drum Motor Product information E-series Dimensions of the E-series Drum Motor Some of the dimensions are indicated as "RL+". RL is an abbreviation for roller length. It is indicated on the Drum Motor label (see "Label of the i-series Drum Motor", page 18). All length dependant dimensions shown in the catalogue and this user manual are in accordance with DIN/ISO 2768 (medium quality).
Drum Motor Product information E-series Terminal box 43 14 47 Ø99 23 20° 22 M20 x 1.5 Stainless steel terminal box 46 Ø95 14 23 17 M20 x 1.5 22 65 Aluminium terminal box 72 Ø105 50 23 30° M20 x 1.5 39 Techno-polymer terminal box 58 Version 2.
Drum Motor Product information E-series Connections Diagrams E-series Only standard connection diagrams are shown in ths manual. For other connections the connection diagram will be supplied seperately together with the Drum Motor.
Drum Motor Product information E-series E32 E33 3-phase operation, 6 lead cable, winding for 1 voltage, delta or star connection (internally connected) Delta connection: Low voltage Star connection: High voltage E30 E31 3-phase operation, 7 lead cable, winding for 1 voltage, delta or star connection (internally connected) Delta connection: Low voltage Star connection: High voltage E30B E31B 3-phase operation, 7 lead cable, winding for 1 voltage, delta or star connection (internally connected), with b
Drum Motor Product information E-series 3-phase operation, 9 lead cable, winding for 2 voltages, delta or star connection Delta connection: Low voltage Star connection: High voltage Terminal Box connections E20 E21 1-phase operation, 7 lead cable Version 2.
Drum Motor Product information E-series E20B E21B 1-phase operation, 9 lead cable, with brake E44 E45 3-phase operation, 9 lead cable, winding for 2 voltages, delta or star connection Delta connection: Low voltage Star connection: High voltage 62 Version 2.
Drum Motor Product information E-series E40B E41B 3-phase operation, 9 lead cable, winding for 1 voltage, delta or star connection (internally connected), with brake Delta connection: Low voltage Star connection: High voltage Version 2.
Drum Motor Product information D-series Components of the D-series Drum Motor D-series 1 2 3 4 Front shaft Seal Gear set Drum shell 5 6 7 Rear shaft Rotor Stator 3 Shell Idler pulley 1 2 64 Seal Shaft Version 2.
Drum Motor Product information D-series Label of the D-series Drum Motor The specifications on the Drum Motor label are used to identify the Drum Motor. This is required to use the Drum Motor as intended. 23 22 21 20 19 18 17 16 15 14 21 20 24 19 18 17 16 15 14 22 23 Label for D-series 1 2 3 4 5 6 7 8 9 bl Version 2.
Drum Motor Product information D-series Electrical data for D-series Number of poles PN UN IN A MN Ș Nm Rated speed of rotor 3000 rpm Rated frequency 200 Hz Winding connection Star Thermal protection type TC 130 °C JR kgcm 8 2 I0 M0 Imax A Nm A Mmax Lsd Nm mH Lsq RM ke Te mH V/krpm ms kTN USH Nm/A V kW V 0.145 230 0.81 0.46 0.77 0.14 0.81 0.46 2.43 1.38 45.60 53.70 21.6 41.57 4.97 0.68 25 0.145 400 0.47 0.46 0.77 0.14 0.47 0.46 1.41 1.38 130.7 138.0 54.
Drum Motor Product information D-series Dimensions of the D-series Drum Motor Some of the dimensions are indicated as "SL+". SL is an abbreviation for shell length. It is indicated on the Drum Motor label (see "Label of the i-series Drum Motor", page 18). All length dependant dimensions shown in the catalogue and this user manual are in accordance with DIN/ISO 2768 (medium quality).
Drum Motor Product information D-series Ø 24 32.5 Hygienic straight connector Connections Diagrams D-series Only standard connection diagrams are shown in ths manual. For other connections the connection diagram will be supplied seperately together with the Drum Motor. Hint D-series Drum Motors must be connected to a suitable driver or frequency controller and not directly to the mains supply.
Drum Motor Product information D-series 3-phase operation, 7+4 lead cable, winding for 1 voltage, star connection (internally connected), with brake Encoder connection ω φ φ 3-phase operation, 7+6 lead cable, winding for 1 voltage, star connection (internally connected), with resolver Version 2.
Drum Motor Product information D-series 3-phase operation, 4+2 and 8 lead cable, winding for 1 voltage, star connection (internally connected), with RLS-encoder The termination with resistor and capacitor (RC) can reduce noise. Ω 3-phase operation, 7+4 lead cable, winding for 1 voltage, star connection (internally connected), with SKF-encoder 70 Version 2.
Drum Motor Options and accessories Electromagnetic brake for i- and E-series Motor 80i 113i 138i 165i/ 216i Brake size 2 3 4 5 M JBR PBR Nm kgcm2 W 1.5 0.04 12 3 6 12 0.08 0.23 0.68 17 24 33 217i 26 50 315i 50 70 UBR IBR tpick up tfall tfall delay delay AC DC ms ms ms 20 80 13 120 20 30 200 23 24 1.38 104 0.32 40 260 46 207 0.16 104 0.48 207 0.24 60 500 60 104 0.67 207 0.34 80 700 100 VDC A 24 0.50 104 0.12 24 0.71 104 0.
Drum Motor Options and accessories AC switching (Terminals 1 and 2 of the brake rectifier) slow opening response time brake voltage approx. 1 V slow closing response time DC switching (Terminals 3 and 4 of the brake rectifier) fast opening response time brake voltage approx. 500 V fast closing response time Electronic rectifier behavior similary to DC-switching Over excitation voltage = 2 x nominal operating voltage, divided tpick up by two.
Drum Motor Options and accessories Brake rectifiers - connections 3 and 4 for fast brake release.
Drum Motor Options and accessories Brake rectifiers - dimensions 19 A B D E C Half wave rectifier / Bridge rectifier Reference number A mm B mm C mm D mm E mm BC0002 34 30 25 3.5 4.5 BC0003 64 30 54 4.5 5 64 2 3 4 5 6 15 5.6 48.6 1 17.5 4.5 30 54 2 3 4 5 6 5 9 1 4.5 9 54 Phase rectifier Mounting profile 35 mm EN 50022 Mayr art. - no. 1802911 74 Version 2.
Drum Motor Options and accessories 64 7 6 5 4 3 2 1 4 3 2 1 15 5.6 48.6 8 17.5 30 4.5 54 7 6 5 5 9 8 Ø 4.5 9 54 Fast acting rectifier Mounting profile 35 mm EN 50022 Mayr art. - no. 1802911 17.5 9 30 5 54 Ø4.5 64 73.6 15 5.6 54 4.5 ON 1 2 3 4 69 Multiswitch rectifier Version 2.
Drum Motor Options and accessories Electromagnetic holding brake for D-series The optionally implemented electromagnetic holding brake acts directly on the rotor shaft. Should the power supply be interrupted, the brake will close and hold the drum in position until the power supply is reinstated. The brake will hold a load according to the maximum stated belt pull for the drum motor.
Drum Motor Options and accessories Brake rectifier for D-series Maximum input voltage Uin V AC Maximum interrupting voltage V AC Rated output voltage V DC Rated output current A Type Reference number 275 450 0.45 x Uin 1.2 Half wave rectifier 0291010-CEMV 0291010-CE07 275 450 0.9 x U in 2.0 Bridge rectifier 0291020-CE07 500 900 0.45 x Uin 1.2 Half wave rectifier 0491010-CE07 0491010-CEA7 500 900 0.9 x U in 2.0 Bridge rectifier 0491020-CE07 0491020-CEA7 600 1000 0.
Drum Motor Options and accessories The dependency of torque as shown in the figure above is written as P = T x . With decreasing operating frequency less than 20/24 Hz, motor torque derating is provoked by changed heat removal. The power loss transfer is different in nature from standard ventilated motors affected by the oil volume. The hyperbolic character of the power equation written above supersedes to quadratic when driven with frequencies above 80…85 / 95...
Drum Motor Options and accessories Encoder type BMB-6202-SKF for i-series Producer: SKF This encoder consists of two components: a standard-sized bearing with embedded magnetic encoder. The resolution INC is dependent upon bearing size and thus dependent on Drum Motor size. The resolution INC in increments per drum revolution can be calculated as follows: INC = p x gear ratio (i) The gear ratio (i) can be found in the main Drum Motor catalogue.
Drum Motor Options and accessories Hint The signal sequence of A and B depends on the gear ratio of the drum motor. Therefore the rotation direction can be different for drum motors with the same number of poles and power but different speed. In this case the signal cables A and B can be interchanged.
Drum Motor Options and accessories Connections 3-phase operation, 4+2 and 8 lead cable, winding for 1 voltage, delta or star connection (internally connected) The termination with resistor and capacitor (RC) can reduce noise. Hint The signal sequence of A and B depends on the gear ratio of the drum motor. Therefore the rotation direction can be different for drum motors with the same number of poles and power but different speed. In this case the signal cables A and B can be interchanged.
Drum Motor Options and accessories Resolver type RE-15-1-LTN A resolver is an inductive running, robust feedback system. It is integrated in the Drum Motor and mainly used in servo systems.
Drum Motor Options and accessories Impedance Input frequency 5 kHz 10 kHz Zro in 75j98 110j159 Zrs in 70j85 96j150 Zso in 180j230 245j400 Zss in 170j200 216j370 Primary side Secondary side Encoder input unit handling information for encoder type BMB-6202-SKF An NPN encoder ideally should be connected to an interface that: • can be set to work on NPN signal level • has an integrated load resistor RL Hint The internal load resistor RL must be specified to enable a load current for
Drum Motor Options and accessories Best connection Best connection of a NPN open-collector output encoder to an input unit Condition: RL must be dimensioned to ensure the specified encoder output current range. ¾ If procurable, connect the encoder to an interface as shown above. The integrated load Resistor RL mostly is dimensioned to ensure a load current range up to 15 mA, so the encoder output will not be overloaded.
Drum Motor Options and accessories Worst case connection Worst case connection of a NPN open-collector output encoder to a PNP input unit Typical configuration for a PLC with inputs: • High-Active • PNP signal level + V = Operating Voltage RLE PLC Encoder Input Encoder Signal A RLI Load Resistor Signal B RLI Load Resistor 0V = GND RLE RLI External Load Resistor Internal Load Resistor of the input unit The circuit shown above does not meet the signal level requirements under any circumstances.
Drum Motor Transport and storage Transport CAUTION Risk of injury due to improper transport ¾ Transport may only be carried out by qualified and authorized persons. ¾ For Drum Motors with diameters of 136 mm or above use a lifting rope or harness during transport. The working load capability of the lifting rope or harness must exceed the weight of the Drum Motor. They also must be securely attached onto the shafts when lifting. ¾ Do not stack pallets.
Drum Motor Installation Warning notices concerning installation CAUTION Rotating parts and accidental motor start-ups Risk of pinched fingers ¾ Do not insert fingers between the Drum Motor and any sort of belt or roller chain. ¾ Install a protection device (such as a guard plate) to prevent fingers from getting trapped in any sort of belt or roller chain. ¾ Attach an appropriate warning notice on the conveyor.
Drum Motor Installation All Drum Motors are stamped at one shaft end with the serial number and in some cases with the letters UP. Risk of damage to the motor due to wrong mounting orientation ¾ Ensure that the serial number and/or the UP mark is situated according to the following installation diagram. Models 80S, 113S, and D-series can be mounted in any orientation.
Drum Motor Installation 1.0 mm Axial play max. 0,4 mm Torsion play ¾ If necessary, fix a retaining plate over the mounting bracket to secure the Drum Motor's shaft. However ensure that the shaft can move axially on one side to allow for thermal expansion. Hygienic installation ¾ Ensure an open and easy accessible mounting which facilitates cleaning and inspection.
Drum Motor Installation Mounting belt Belt width/shell length Risk of overheating due to small belt ¾ Ensure that the Drum Motor is fitted with a conveyor belt that covers at least 70 % of the Drum Motor face width (roller length). Drum Motors having less than 70 % belt contact or fitted with a modular belt or without a belt may require a different design and must be specified at time of order. If in doubt, contact Interroll.
Drum Motor Installation Tensioning the belt The necessary belt tension depends on the application. Refer to the belt manufacturer's catalog or contact Interroll for advice. Risk of shortened life expectancy, worn bearings and oil leakage due to overstretched belts. ¾ Do not tension the belt more than recommended by the belt manufacturer or than given in the product tables of the catalogue.
Drum Motor Installation Warning notices concerning the electrical installation WARNING Risk of electric shock ¾ Ensure that the electrical installation is only be executed by qualified and authorized persons. ¾ Disconnect the power supply before installing, removing or rewiring the Drum Motor. ¾ Always refer to the connection instructions and ensure that the motor power and control circuits are connected properly.
Drum Motor Installation Single-phase motor Single-phase Drum Motors should be connected to a starting capacitor and a running capacitor if 100 % starting torque is required. Without a starting capacitor, the starting torque may be as low as 70 % of the nominal torque listed in the Interroll catalog. For connection of starting capacitors, refer to the connection diagrams (see chapter "Connection Diagrams" of the respective series).
Drum Motor Installation Electromagnetic Brake An electromagnetic brake fitted to the Drum Motor will be supplied with a DC rectifier (unless a 24 VDC brake is supplied). The rectifier and brake must be connected according to the connection diagrams (see chapter "Connection Diagrams" of the respective series). Hint The rectifier has an input for AC-voltage and an output for DC-voltage to the brake coil. Damage to the Drum Motor and brake if both are operating at the same time.
Drum Motor Initial startup and operation Initial start up Do not operate the Drum Motor before the motor is correctly installed and connected to the power supply, with all rotating parts protected or guarded by the original equipment. Inspections before initial startup The Drum Motor is supplied factory-filled with the correct amount of oil and is ready for installation. However, before the initial startup of the motor the following procedures must be carried out: ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ Version 2.
Drum Motor Initial startup and operation Operation CAUTION Rotating parts and accidental starts Risk of pinched fingers ¾ Do not insert fingers between the Drum Motor and the belt. ¾ Do not remove the protection device. ¾ Keep fingers, hair and loose clothing away from the Drum Motor and the belt. Hint Precise speed requirements If exact speeds are required, the use of a frequency converter and/or the Encoder solution may be required. The given nominal motor speeds can deviate by ± 10 %.
Drum Motor Maintenance and cleaning Warning notices concerning maintenance and cleaning CAUTION Risk of injury due to improper handling or accidental motor starts ¾ Maintenance work and cleaning may only be executed by qualified and authorized persons. ¾ Only perform maintenance work after switching off the power. Ensure that the Drum Motor cannot be turned on accidentally. ¾ Set up signs indicating maintenance work.
Drum Motor Maintenance and cleaning Changing the oil of the Drum Motor It is not necessary to change the oil, but it may be done for special reasons. WARNING The oil can burn, cause slippery surface, and may contain harmful substances. Risk of damages to the health and environment ¾ Do not swallow the oil. Ingestion may result in nausea, vomiting and/or diarrhoea. In general no treatment is necessary unless large quantities are swallowed. However, get medical advice. ¾ Avoid contact with skin and eyes.
Drum Motor Maintenance and cleaning List of oil types Drum motor Oil type Ambient temperature °C Viscosity Reference number 80S Mineral +10 to +40 ISO VG 68 OL0168 Food-grade, synthetic +10 to +40 ISO VG 68 OL0002 Low temperature, food- -25 to +20 grade, synthetic ISO VG 15 OL0215 Mineral 0 to +40 ISO VG 32 OL0132 Food-grade, synthetic 0 to +40 ISO VG 32 OL0232 Low temperature, food- -25 to +20 grade, synthetic ISO VG 15 OL0215 Mineral +5 to +40 ISO VG 100 OL0003 Food-grade
Drum Motor Maintenance and cleaning Oil contents for S-, i-, and Eseries in litres (normal installation) RL/SL mm 80S 113S 80i 113i* 200 0.12 250 0.14 0.40 262 138i* 165i* 216i* 217i 315i 113E 0.42 270 0.17 0.44 300 0.23 0.52 0.17 0.50 / 0.40 0.70 0.26 350 0.33 0.68 0.21 0.60 / 0.40 0.80 / 0.70 0.37 400 0.42 0.86 0.25 0.60 / 0.50 1.00 / 0.80 1.20 3.10 450 0.52 0.98 0.29 0.70 / 0.60 1.10 / 1.00 1.40 / 1.20 3.30 / 3.10 2.0 500 0.61 1.10 0.32 0.80 / 0.
Drum Motor Maintenance and cleaning Oil contents for S-, i-, and Eseries (vertical mounting) Oil contents for D-series Version 2.4 (10/2011) en Original instructions Type Litres Electrical connection Construction 80s 0.32 At the top Standard 113s 1.00 At the top Special Construction 80i 0.20 At the top Special Construction 113i 0.60 At the top Special Construction 138i 2.00 At the top Special Construction 165i 3.00 At the top Special Construction 216i 5.
Drum Motor Maintenance and cleaning SN062D-082 with brake Power 150 W 150 W 150 W 300 W 300 W 300 W 450 W 450 W Stages 1 2 3 1 2 3 1 2 SL (mm) Oil content (l) 250 0.21 0.18 300 0.31 0.28 0.27 0.25 0.22 350 0.41 0.38 0.37 0.35 0.32 0.3 0.31 0.28 400 0.51 0.48 0.47 0.46 0.42 0.4 0.41 0.38 450 0.62 0.58 0.57 0.56 0.52 0.5 0.51 0.48 500 0.72 0.68 0.68 0.66 0.63 0.6 0.61 0.58 550 0.82 0.78 0.78 0.76 0.73 0.7 0.71 0.68 600 0.92 0.89 0.
Drum Motor Maintenance and cleaning SN062D-102 standard Power 150 W 150 W 150 W 300 W 300 W 300 W 450 W 450 W Stages 1 2 3 1 2 3 1 2 SL (mm) Oil content (l) 200 0.32 0.29 250 0.47 0.43 0.41 0.41 0.38 0.35 300 0.61 0.58 0.55 0.55 0.52 0.49 0.50 0.47 350 0.75 0.72 0.69 0.69 0.66 0.63 0.64 0.61 400 0.89 0.86 0.83 0.83 0.80 0.77 0.79 0.75 450 1.03 1.00 0.97 0.98 0.94 0.91 0.93 0.9 500 1.18 1.14 1.12 1.12 1.09 1.06 1.07 1.04 550 1.
Drum Motor Maintenance and cleaning SN062D-102 with feedbacksystems (RLS/SKF/Resolver) Power 150 W 150 W 150 W 300 W 300 W 300 W 450 W 450 W Stages 1 2 3 1 2 3 1 2 SL (mm) Oil content (l) 250 0.43 0.4 300 0.57 0.54 0.51 0.52 0.48 350 0.72 0.68 0.66 0.66 0.63 0.6 0.61 0.58 400 0.86 0.83 0.8 0.8 0.77 0.74 0.75 0.72 450 1 0.97 0.94 0.94 0.91 0.88 0.89 0.86 500 1.14 1.11 1.08 1.08 1.05 1.02 1.04 1.00 550 1.28 1.25 1.22 1.22 1.19 1.16 1.
Drum Motor Maintenance and cleaning SN062D-113 with brake Power 150 W 150 W 150 W 300 W 300 W 300 W 450 W 450 W Stages 1 2 3 1 2 3 1 2 SL (mm) Oil content (l) 300 0.82 0.79 0.76 350 1.03 1 0.97 0.97 0.94 0.91 0.92 0.89 400 1.23 1.2 1.17 1.17 1.14 1.11 1.12 1.09 450 1.43 1.4 1.37 1.37 1.34 1.31 1.33 1.29 500 1.64 1.60 1.57 1.57 1.54 1.52 1.53 1.5 550 1.84 1.80 1.78 1.78 1.74 1.72 1.73 1.7 600 2.04 2.00 1.98 1.98 1.95 1.92 1.93 1.
Drum Motor Maintenance and cleaning Cleaning Hint Material build up on the drum motor or on the underside of the belt will cause belt misalignment and possibly belt damage. Material build up between the belt and slide bed plate or rollers may also cause belt speed reduction and increase the power requirement. Periodic cleaning will ensure a high drive efficiency and good belt alignment. ¾ Remove foreign material from the drum. ¾ Do not use sharp-edged tools to clean the drum.
Drum Motor Maintenance and cleaning Hygienic wash down Risk of damage to the Drum Motor due to improper cleaning ¾ Never use an acid cleaning agent in combination with a chlorine-containing agent because dangerous chlorine gasses can develop, which can affect process equipment such as stainless steel and rubber parts. ¾ Do not use acid agents on aluminium or galvanised parts. ¾ Avoid temperatures above 55 °C to prevent proteins sticking to the surface.
Drum Motor Troubleshooting Error search Symptom Possible cause Help Motor does not start or stops during operation No power supply Check power supply. Incorrect connection or loose / broken cable connection Check connection according to diagram. Check for broken cables / loose connections. Overheating of the motor See symptom "Motor gets hot during normal operation". Motor overloaded Disconnect main power supply and identify and remedy reason for overload.
Drum Motor Troubleshooting Symptom Possible cause Help Motor does not start or stops during operation Low ambient temperature / high oil viscosity Check if oil viscosity is suitable for the ambient temperature. If not, replace with oil having the correct specification. Install heating device or higher powered Drum Motor. In this case, contact your local Interroll distributor for further help and advice. Transmission or bearing seizure Check by hand wether the drum can rotate freely.
Drum Motor Troubleshooting Symptom Possible cause Help Loud noises when the Drum Motor runs in normal operation Incorrect frequency converter settings Check if frequency converter settings meet the Drum Motor's specifications and revise. Loose mounting brackets Check mounting brackets, shaft tolerances and fixing bolts. Belt overtensioned Check belt tension and reduce as necessary.
Drum Motor Troubleshooting Symptom Possible cause Help Drum Motor / belt runs slower than specified Lagging slipping on drum shell Check lagging condition and adhesion of lagging to shell. Replace lagging. Shot blast or roughen the shell surface to ensure good lagging adhesion. 60 Hz motor installed in 50 Hz supply Check motor specification and tolerances against supply voltage / frequency. Replace Drum Motor or contact your local Interroll distributor for further help and advice.
Drum Motor Troubleshooting Symptom Possible cause Help Belt slipping on Drum Motor Belt blocked Make sure the belt and Drum Motor are free from obstruction and that all rollers and drums rotate freely. Insufficient friction between Drum Motor and belt Check belt condition and tension, check drum shell or lagging condition and look for oil or grease between belt and Drum Motor. Excessive friction between belt and support / slide bed Check underside of belt and slide bed for dirt / poor finish.
Drum Motor Troubleshooting Symptom Possible cause Help Belt misaligned / tracking off center Material build-up on Drum Motor / pulleys / belt Make sure the belt and drum are free from obstructions and that all rollers and drums rotate freely. Check belt joint. Material build-up on rollers Check if material spillage occurs and that cleaning devices are functioning correctly. Faulty belt or badly joined belt Check condition of belt and belt joint.
Drum Motor Troubleshooting Symptom Possible cause Oil leakage around shell / end house End housing loose in shell Help Check for gaps between shell and end housings. Check for excessive belt tension or shock loading. End house / shell seal broken Check for excessive heat or belt tension and shock loading. Oil discoloration - Silver metallic particles Gear teeth or bearing wear Check condition of bearings and seals. Check for excessive load.
Drum Motor Troubleshooting Symptom Possible cause Help Rotor pinion worn or broken teeth Excessive frequent stops/starts, excessive start torque Check if application meets Drum Motor's specifications. Check oil, maximum stops/starts and starting torque allowed. Geared rim worn or broken teeth / bolts Starting under excessive load and / or shock loading or blockage Check if application and loading meets Drum Motor's specifications. Check for blockage.
Drum Motor Troubleshooting Symptom Possible cause Help Encoder not functioning / intermittent function Incorrect connection or loose / broken cable connection Check connection diagram and check for broken cables and loose connections. Failure of electronic control back feed system Trouble shooting should only be carried out by an qualified electrical engineering specialist. Encoder fault or failure Trouble shooting should only be carried out by an qualified electrical engineering specialist.
Drum Motor Abandonment and disposal Abandonment CAUTION Risk of injury due to improper handling ¾ Abandonment may only be executed by qualified and authorized persons. ¾ Only abandon the Drum Motor after switching off the power. Ensure that the Drum Motor cannot be turned on accidentally. ¾ ¾ ¾ ¾ Disconnect the motor cable from the supply voltage and control. Release the belt tension. Remove the retaining plate from the mounting bracket. Extract the Drum Motor from the conveyor frame.
Drum Motor Appendix Guarantee for Interroll Drum Motors Interroll provides 2 years guarantee covering their range of Drum Motors against faulty workmanship and/or materials from the date of delivery or collection from their works. The guarantee period is based on normal operational use of the product for 8 hours per day, unless otherwise previously agreed in writing.
Drum Motor Appendix Declaration of incorporation in terms of the EC-Machine Directive 2006/42/EG, Annex II 1 B The manufacturer Interroll Trommelmotoren GmbH Opelstr. 3 41836 Hueckelhoven/Baal Germany hereby declares with sole responsibility that the product series • • • • Drum Drum Drum Drum Motor Motor Motor Motor i-series S-series E-series D-series fully comply with the safety and health requirements of the Machinery Directive 2006/42/EC Appendix I.
Europe Norway Austria Tel + 49 2193 23 187 at.sales@interroll.com Interroll A/S Kobbervikdalen 65 3036 Drammen Norway Tel + 47 32 88 26 00 no.sales@interroll.com Belgium Tel. + 49 2193 23 259 be.sales@interroll.com Czech Republic Interroll CZ, s.r.o. Na Řádku 7/3172 69002 Břeclav Czech Republic Tel + 420 519 330 210 cz.sales@interroll.com Denmark Interroll Nordic A/S Hammerholmen 2-6 2650 Hvidovre Denmark Tel + 45 36 88 33 33 dk.sales@interroll.com Poland Interroll Polska Sp. z o.o. ul.
