Siemens SIMOGEAR BA 2030

Table of contents
BA 2030
Operating Instructions, 02/2021, A5E37880173A/RS-AM
5
8.3.7 Changing the oil ............................................................................................................ 83
8.3.7.1 General safety notes for changing the oil ......................................................................... 83
8.3.7.2 Draining the oil .............................................................................................................. 84
8.3.7.3 Flushing the gearbox when changing between incompatible oils....................................... 84
8.3.7.4 Filling in oil.................................................................................................................... 86
8.3.8 Topping up with oil ........................................................................................................ 87
8.3.9 Change the roller bearing grease..................................................................................... 87
8.3.10 Service life of the lubricants ............................................................................................ 88
8.3.11 Recommended lubricants ............................................................................................... 90
8.4 Lubrication of the XLplus and VLplus heavy-duty bearing systems...................................... 94
8.5 Replace bearings............................................................................................................ 96
8.6 Checking the gearbox for leaks ....................................................................................... 97
8.7 Replacin g the vent va lve ................................................................................................. 98
8.8 Checking the oil level sensor (optional) ........................................................................... 98
8.9 Cleaning the gearbox ..................................................................................................... 98
8.10 Checking tightness of fastening bolts .............................................................................. 99
8.11 Inspecting the gearbox ................................................................................................. 100
8.12 Replacin g the hose of the oil expansion unit .................................................................. 100
9 Disposal ........................................................................................................................................ 101
10 Technical data............................................................................................................................... 103
10.1 Type designation ......................................................................................................... 103
10.2 Rating plate data.......................................................................................................... 105
10.2.1 General technical data.................................................................................................. 105
10.2.2 SIMOGEAR gearbox rating plate ....................................................................................
105
10.2.3 Rating plate SIMOGEAR geared motors without a UL/CSA design ..................................... 106
10.2.4 Rating plate SIMOGEAR geared motors with a UL/CSA design .......................................... 108
10.2.5 Rating plate SIMOGEAR geared motors for converter operation ....................................... 109
10.2.6 Rating plate, SIMOGEAR geared motors with synchronous-reluctance motor and
SINAMICS G110M ........................................................................................................ 110
10.3 Rating plate for ATEX version gearboxes ........................................................................ 113
10.4 Weight ........................................................................................................................ 114
10.5 Sound energy level ...................................................................................................... 114
10.6 Mounting positions ...................................................................................................... 115
10.6.1 General notes on mounting positions ............................................................................ 115
10.6.2 Single-stage helical gearboxes ...................................................................................... 116
10.6.3 Two- and three-stage helical gearbox ............................................................................ 118
10.6.4 Parallel shaft gearbox ................................................................................................... 125
10.6.5 Bevel gearbox .............................................................................................................. 131
10.6.6 Helical worm gearbox .................................................................................................. 140
10.6.7 Tandem gearboxes - Intermediate helical gearboxes ....................................................... 149
10.7 Oil quantities ............................................................................................................... 151
10.7.1 Helical gearbox ............................................................................................................ 152
10.7.2 Parallel shaft gearbox ................................................................................................... 153