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Siemens SIMOGEAR BA 2039 Operating Instructions Manual

Adapter for gearbox
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  • Page 3 General information and ___________________ BA 2039 safety notes ___________________ Technical description ___________________ Installing SIMOGEAR ___________________ Operation Adapter for gearbox BA 2039 ___________________ Service and maintenance ___________________ Spare parts Operating Instructions Supplement to the SIMOGEAR gearbox operating instructions BA 2030 Translation of the original instructions 04/2016 A5E37431501A/RS-AC...
  • Page 4 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
  • Page 5: Table Of Contents

    Table of contents General information and safety notes ...................... 7 General Information ........................7 Copyright ........................... 9 Intended use ..........................9 Obligations of the user ......................10 Particular types of hazards ..................... 11 Technical description ..........................13 Permissible input torque ......................13 Flexible coupling ........................
  • Page 6 Table of contents BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...
  • Page 7: General Information And Safety Notes

    Instructions and measures applying in particular to ATEX version gearboxes. Note Siemens AG does not accept any liability for damage and failures that result from the non- observance of these operating instructions. These operating instructions are part of the gearbox delivery. Store the operating instructions near the gearbox.
  • Page 8 The described gearboxes correspond to the state-of-the-art at the time these operating instructions were printed. Siemens AG reserves the right to change individual components and accessory parts in the interest of further development. The changes are designed to improve performance and safety.
  • Page 9: Copyright

    General information and safety notes 1.2 Copyright Copyright The copyright to these operating instructions is held by Siemens AG. These operating instructions must not be wholly or partly reproduced for competitive purposes, used in any unauthorized way or made available to third parties without agreement of Siemens AG.
  • Page 10: Obligations Of The User

    Observe the permissible tightening torque of the fastening bolts. Replace damaged bolts with new bolts of the same type and strength class. Siemens AG accepts the warranty only for original spare parts. The manufacturer who installs the geared motors in a plant must include the regulations contained in the operating instructions in its own operating instructions.
  • Page 11: Particular Types Of Hazards

    General information and safety notes 1.5 Particular types of hazards Particular types of hazards WARNING Extreme surface temperatures Hot surfaces over +55 °C pose a burn risk. Cold surfaces below 0 °C pose a risk of damage due to freezing. Do not touch the gearbox without protection.
  • Page 12 General information and safety notes 1.5 Particular types of hazards BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...
  • Page 13: Technical Description

    Technical description Permissible input torque Do not exceed the input torque in continuous operation. It is permissible for the input torque to increase to 2.5 times the value for brief periods. Table 2- 1 Permissible input torque Adapter / Frame size [Nm] [Nm] 1450...
  • Page 14: Backstop K2X, K3X

    Technical description 2.3 Backstop K2X, K3X Backstop K2X, K3X ATEX version gearboxes The drive speed in the table "Drive speed when using backstops" must be maintained in continuous operation. Starting and stopping operations ≤ 20 starts / stops per hour are permissible. NOTICE Service life limited Drive speeds below 1,000 rpm or frequent starting and stopping operations...
  • Page 15: Installing

    Installing Unpacking NOTICE Transport damage impairs the correct function of the geared motor Never commission faulty or defective motors. Check the motor for completeness and damage. Report any missing parts or damage immediately. Remove and dispose of the packaging material and transport equipment in compliance with regulations.
  • Page 16 Installing 3.2 General information on installation NOTICE Overheating caused by solar radiation Overheating of the gearbox due to exposure to direct sunlight Provide suitable protective equipment such as covers or roofs. Prevent heat accumulation. NOTICE Malfunction resulting from foreign objects The operator must ensure that no foreign objects impair the function of the gearbox.
  • Page 17: Thread Sizes And Tightening Torques For Fastening Bolts

    Installing 3.3 Thread sizes and tightening torques for fastening bolts Thread sizes and tightening torques for fastening bolts The general tolerance for the tightening torque is 10 %. The tightening torque is based on a friction coefficient of μ = 0.14. Table 3- 1 Tightening torques for fastening bolts Thread size...
  • Page 18 Installing 3.4 Mounting an input or output element on the gearbox shaft NOTICE Premature wear or material damage due to misalignment Misalignment caused by excessive angular or axis displacement to the connecting shaft ends. Ensure precise alignment of the individual components. NOTICE Damage caused by improper handling Bearings, housing, shaft and locking rings are damaged due to improper handling.
  • Page 19: Mounting The Motor

    Installing 3.5 Mounting the motor Correct Incorrect Force Image 3-2 Mounting arrangement for low stress on shafts and bearings Procedure 1. Use either benzine or solvent to remove the anti-corrosion protection from the shaft ends and flanges or remove the applied protective skin. 2.
  • Page 20: Fit The Standard Motor To The K2 Or K3 Adapter

    Installing 3.5 Mounting the motor 3.5.1 Fit the standard motor to the K2 or K3 adapter ATEX version gearboxes Impacts can cause sparks. Apply adhesive (medium strength, e.g. Loctite 243) to the grub screw 1564 and bolts 1505. Note Dimension z12 applies for standard assignment of the coupling. If a special assignment is required, consult the appropriate special dimension drawing.
  • Page 21 Installing 3.5 Mounting the motor Procedure 1. Fit the coupling half 1556 onto the motor shaft end. See Mounting an input or output element on the gearbox shaft (Page 17). 2. Maintain the clearances z12 and z. 3. Secure the coupling half 1556 with the grub screw 1564 to prevent axial movement. 4.
  • Page 22: Mount The Standard Motor To The K4 Or K5 Short Adapter

    Installing 3.5 Mounting the motor 3.5.2 Mount the standard motor to the K4 or K5 short adapter ATEX version gearboxes Impacts can cause sparks. Apply adhesive (medium strength, e.g. Loctite 243) to the bolts 1505. Note ① Ensure that the plastic ring is located in the correct position.
  • Page 23 Installing 3.5 Mounting the motor Table 3- 4 Adapter K4 Coupling size Bolt 1505 M10 M10 M12 M12 M16 M16 M16 M16 M16 Table 3- 5 Adapter K5 Coupling size Bolt 1505 3/8" 3/8" 1/2" 1/2" 1/2" 1/2" 5/8" 5/8" for 1505 [Nm] BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...
  • Page 24: Mount The Servomotor With Parallel Key To The Kq Or K8 Adapter

    Installing 3.5 Mounting the motor 3.5.3 Mount the servomotor with parallel key to the KQ or K8 adapter ATEX version gearboxes Impacts can cause sparks. Apply adhesive (medium strength, e.g. Loctite 243) to the grub screw 1564 and bolts 1505. NOTICE Damage to the bearing caused by excessive forces Avoid axial forces when installing on the motor.
  • Page 25 Installing 3.5 Mounting the motor Procedure 1. Fit the coupling half 1556 onto the motor shaft end. See Mounting an input or output element on the gearbox shaft (Page 17). 2. Maintain the clearances z12 and z. 3. Secure the coupling half 1556 with the grub screw 1564 to prevent axial movement. 4.
  • Page 26: Mount Servomotor Without Parallel Key To The Kqs Adapter

    Installing 3.5 Mounting the motor 3.5.4 Mount servomotor without parallel key to the KQS adapter ATEX version gearboxes Impacts can cause sparks. Apply adhesive (medium strength, e.g. Loctite 243) to the bolts 1505 and 1 or 1*. NOTICE Damage to the bearing caused by excessive forces Avoid axial forces when installing on the motor.
  • Page 27 Installing 3.5 Mounting the motor Sizes 703 to 708 Size 710 1. 1* Bolt 1556 Coupling half 1505 Bolt 1557 Flexible element 1555 Coupling half Image 3-6 KQS adapter Procedure 1. Loosen the bolt 1 or 1* slightly. 2. Fit the coupling half 1556 onto the motor shaft end. See Mounting an input or output element on the gearbox shaft (Page 17).
  • Page 28 Installing 3.5 Mounting the motor Table 3- 7 KQS adapter Frame size Coupling size z12 [mm] 23.5 z [mm] 40.5 -0.5 -1.5 Bolt 1, 1* SW [Nm] 1.34 10.5 10.5 SW [mm] Bolt 1505 BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...
  • Page 29: Operation

    Operation ATEX version gearboxes The difference between the temperature of the housing and the ambient temperature of max. +40 °C must not exceed 70 K. Using a suitable temperature sensor, measure the temperature at the lowest point of the housing (oil sump) or at the mounting surface in the case of output units. Changes are an indication of possible incipient damage.
  • Page 30 Operation BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...
  • Page 31: Service And Maintenance

    Improper maintenance Only authorized qualified personnel may perform the maintenance and servicing. Only original parts supplied by Siemens AG may be installed. Only qualified personnel may perform the inspection, maintenance and servicing work. Please observe the General information and safety notes (Page 7).
  • Page 32 Service and maintenance 5.2 Maintenance of the friction clutch BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...
  • Page 33: Spare Parts

    Siemens AG states explicitly that only spare parts and accessories supplied by Siemens have been tested and approved by Siemens. If you do not use original spare parts and original accessories, Siemens AG excludes every liability and warranty. Siemens AG accepts the warranty only for original spare parts.
  • Page 34: Lists Of Spare Parts

    Spare parts 6.2 Lists of spare parts Lists of spare parts 6.2.1 K2 and K3 adapters with elastic coupling Adapter K2 sizes 80 - 250, adapter K3 sizes 56 - 360 1303 Slip-on pinion 1530 Bearing 1304 Parallel key 1531 Locking ring 1401 Screw plug 1533 O-ring 1420 Vent filter...
  • Page 35 Spare parts 6.2 Lists of spare parts 1524 Locking ring 1561 Parallel key 1525 Shaft sealing ring 1569 Reduction piece 1528 Disk 1570 Proximity switch 1529 Bearing Image 6-2 K2 and K3 adapters with elastic coupling Image 6-3 Adapter K2 sizes 280 - 315 BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...
  • Page 36: K4 And K5 Short Adapters With Plug-In Connection

    Spare parts 6.2 Lists of spare parts 6.2.2 K4 and K5 short adapters with plug-in connection 1401 Screw plug 1520 Bearing 1420 Vent filter 1521 Locking ring 1501 Adapter 1522 Locking ring 1504 Bearing shield 1525 Shaft sealing ring 1505 Bolt 1528 Disk 1506 Plate / locking ring 1530 Bearing...
  • Page 37: Kq, K8 And Kqs Adapters For Mounting A Servomotor

    Spare parts 6.2 Lists of spare parts 6.2.3 KQ, K8 and KQS adapters for mounting a servomotor Sizes KQ 703, 704, 706, 708 / K8 808, 813, 816 Size KQ 710 / K8 810 1303 Slip-on pinion 1524 Locking ring 1304 Parallel key 1525 Shaft sealing ring 1401 Screw plug...
  • Page 38 Spare parts 6.2 Lists of spare parts 1519 Sleeve 1546 Shim 1520 Bearing 1554 Sleeve 1521 Locking ring 1560 Coupling 1524 Locking ring 1561 Parallel key Image 6-5 KQ, K8 and KQS adapters for servomotor Image 6-6 K8 sizes 818 - 822 BA 2039 Operating Instructions, 04/2016, A5E37431501A/RS-AC...