Of course I love those A Pitched Motor's!! I have a video of listening to the MR. It's on my Compilation. I have good ass friends at Schindler Elevator. Nordstrom used OEM (Original Equipment Manufacturer) as a contract. OEM is like OTIS to Present, Westinghouse to Schindler , Dover to ThyssenKrupp, & Montgomery to KONE. The Right Elevator isn't Low on oil. It just creeks a little
Train & Elevatorfan8150 It also sounds like it vibrates at the top floor. But it doesn’t seem low on oil to me either, because the motor didn’t sound anything different throughout the whole travel.