Where can I buy a motor formy viking 6570 model?

I assume you are referring to a Viking 6570 sewing machine.
Ensure power is getting to machine is light working?, is the motor trying to move when you press the pedal? if you hear noise that it is trying to move the mechine is blocked try gently turning by hand if still does not move then machine has mechanical issue or is blocked with threads or dust
When was machine services or oiled as per handbook?
If there is no no sound from motor but machine has power and turn normally by hand this would indicate either the foot pedal switch or the motor is broken and probably needs replacement. Try with another foot pedal first if possible

Anda bisa lakukan permainan judi bola nova88 untuk mendapat banyak uang. Segera saja kunjungi situs nova88 untuk bermain dan memenangkan taruhan anda.

Check power gear selection (see bobbin spindle).

If you need a copy of manual;
https://vikatikki.net/wp-content/uploads/2017/01/husqvarna-viking-6570-manual-en-web.pdf

hi louise.
see if this link helps you out for the manual.
manual viking Husqvarna 300 model 83159063 husqvarna Google Search

Unfortunately, I'm unable to locate a web site or video for this beautiful machine. You can get a user manual from Husqvarna/Viking here:

Husqvarna Viking sewing machine manuals

Service manual here:
Viking Husqvarna Sewing Machine Service Manuals

Not your model, but may be helpful:
Demonstration Video of Vintage Viking 6690 Sewing Machine
viking husqvarna 6440 sewing machine

You may check out sites like eBay.

Please type "Viking SLE 6570" into your search engine of your computer, and you may begin the search for this book.
You will get a bunch of dealers, you can call them and ask how to get the manual.
One should be able to help your.
God bless your efforts.

That is a problem with the high/low transmission. The screws that hold the winder post have slipped and the post pushed in to gearbox. The assembly needs to be taken out of the machine and rebuilt. A viking repair person who has been at it for a while might be able to repair this. You may need to look around as this is a repair that is not needed on machines made after the 70's and a lot of current repair people would not know how to do this.

I would start with disassembly of the machine, cleaning and regreasing of the main bearings, and lubrication of other rotating and sliding parts. Initial friction at start up is greater than when the machine is running which might explain why once you help it get started it then runs.

have you tried sewingpartsonline.com