everything about the electric motors || Dismantling the electric motor 662kw 650rpm ABB

Hello to all our dear friends and followers at coil_magnet channel, I hope you’re doing great! 🔧 In this special video, you’ll witness the precise disassembly process of a 662 kW electric motor with a speed of 650 rpm from the reputable brand ABB. We’ll show you how a technical issue can turn into a learning opportunity. 🛠️ About a month ago, one of our long-standing clients contacted us after noticing an increase in temperature at the front end of the motor. Upon initial inspection, we discovered that the motor’s shaft had corroded where the bearing is installed. Considering the client’s need to keep the production line running, we temporarily fixed the bearing in place with special adhesive. 🔩 Now that the production line has been halted for repairs, the motor has been brought to our workshop for comprehensive servicing. In this video, you’ll see the rotor disassembly and its shipment to the welding and machining workshop for shaft corrosion repair. 📝 Below, we’ve listed some important technical information about this electric motor: Front motor bearing: 6034 Front motor roller bearing: NU234 Rear motor bearing: 6326 📊 Technical specifications of the electric motor: U 810V I 854A Ue 220V Ie 15.8A m rot 2060kg m tot 6250kg ⏱️ Video timeline for key steps: 00:00 Removing the motor coupling 02:11 Opening the carbon brush control gates 04:33 Disassembling the front cover of the motor 10:10 Disassembling the rear cover of the motor 13:46 Removing the front roller bearing housing 15:16 Cleaning parts for reassembly 16:20 Removing the front motor bearing from the shaft 21:47 Removing the rear motor bearing from the shaft 25:03 Extracting the rotor from inside the stator 👍 We hope you enjoy this video and find the provided information useful. If you liked this video, please subscribe and support us with your likes and comments so we can continue to produce quality content with more energy. Thank you for joining us, The coil_magnet team Music: Last Summer Musician: @iksonmusic Music: Early Hours Musician: @iksonmusic Music: Outside Musician: @iksonmusic Music: Harmony Musician: @iksonmusic Music: Paradise Musician: @iksonmusic Music: Do It Musician: @iksonmusic Music: Wanna Musician: @iksonmusic Music: Sunny Musician: @iksonmusic Music: Wander Musician: @iksonmusic Music: Balloon Musician: @iksonmusic