Thread take up spring repair 

Thank you. I have been trying to use my Juki ddl-8500 for much heavier fabric than it is designed for, and have been replacing tension knobs relentlessly. Your information helped.

Timothy Long April 2020 Thank you, i cut and rebent the tension spring , it works like a charm.

Thank you! I am restoring vintage machine and really needed this.

Good as new! Thanks for the share.

Wow. That is what my father did when it broke on my old Russian sewing machine!!

Quite good information. Thank you very much.

شكرا لك ، فيديو مفيد جدا ، لكن ليس لدي الشجاعة اقصه واتفنن به مثلما عملت انت

Good job. Congrats.

Very informative video thank you for sharing

You missed a bend in the spring at the end

The little hook in the back is in a different place in relation to the working part of the spring in the front on the one you repaired. Does that not matter? Thanks

I like your teknecil make spring