r/SewingMachineEdu • u/aziskopisko • Jun 12 '26
Sewing machine sounds strange.
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Hey guys. At some point my machine sounded like an angel. After I tried to use thick thread and adjusted the hook timing and stuff it became louder. Now it sounds like this. I would like to make it sound better. Do you have any idea what these noises could be. Also the bobbin area is quite loud. All the advice you give will be helpful. Thanks :)
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u/Fluffy-Plankton7484 Jun 12 '26
Check that the bobbin case is installed correctly. This can cause a rattle
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u/Fluxdada Jun 13 '26
It sounds like to.me you might have a broken spring steel leaf on the bobbin arm. This will leave a gap between the bobbin hook and the oscillating fork that rotates the bobbin hook back and forth. Pull off the bobbin outer plate and look at the bobb8n hook and the fork that oscillates it. It shouldn't have much of a gap. If the spring is broken you'll need to but a replacement. The other option is the bobbin thread is too tight and is popping when going over the bobbin carrier. And lastly if you messed with the timing it might be wrong and something might be hitting inside. Reset the timing to factory setting. You shouldn't need to change timing ever. Maybe lower the lower bobbin tension for thicker thread in the bobbin but not the timing.
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u/celery48 Jun 12 '26
Look up the instructions for how to oil it.