Cord to Cordless Miter Saw Conversion from 110V to 36V | MTC-190

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I got it from a Japanese used store for $20 without trying it out. When I brought it home, it could not be used because the inner gear was dull. There are no spare parts to replace, so I can't restore it to its original state. After a month, I could find similar gear structure from an online store, but not the same armature size. My solution is converting it into battery miter saw. At least I can use this saw to cut PVC for irrigation in my farm.

Videos sections
00:12 Miter saw disassemble
07:47 Armature replacement
11:50 Armature disassemble
15:40 Armature assemble
16:35 Armature winding process
27:27 Armature testing
32:05 Permanent magnet install
34:28 Battery adapter install
38:30 Cordless miter saw testing

I hope you find this video useful and enjoy it!
Furthermore, I am happy to receive feedback, suggestions to improve myself.
!!! I'm sorry for the mistake if I did in this video !!!
Thank you very much for choosing to watch my video!
Have a nice day
Gear Show

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Комментарии

You make things appear easy, you are an amazing young man.

larrykelly

Жду новых выпусков. Вы не просто вторую жизнь данное инструментам но переводите на современный лад. Лайк обязательно)).

bebenb

This are the brains we need to mentor others. Good work 👍👍👍 ! You're Blessed !!!

jamesmwangi

Wow, I never saw a bare motor bench test. You always surprise us. Awesome.

Domitarou_Taiyaki

Very impressive! Best tool restorer on youtube.

alexpadovano

Good job 👍👍👍Thank you for sharing. Be safe 🇨🇦

yeagerxp

Excellent task testing with a few times failures yet your persistence and do not afraid of failures and demo your failure without cover-up .Finally successful ! Thomas Edison failures thousand times when invented the incandescent bulb sealed in a vacuum glass ! Good designer project task. Keep up the spirit !

kimlengong

You have great patience too Anyway have great knowlodge too.
Please add blade protect cover too .I mean have a plastic cover in circle blade Never fingers touch to blade while turning saw.
Great video for understand motor working principles.
I like motor winding test simulator 😀
Maybe you can add hall effect sensor for learn speed winding motor's speed also you can add digital amper meter and a laser light to motor while turning (You must see continue light for perfect balance to other side)

Yorumcu

Ne söylenebilir ki ! Tek kelime ile muhteşem bir çalışma sizi tebrik ederim gerçek bir ustalık eseri bu size Allah'ın bir lütfü 👏🏻

takvalmucahid

Excellent job, well done and thanks for sharing

brianwood

Another great video from you. Great job Gear Show!

sandorgyorfi

Sehr beeindruckende Arbeit!!!🤗🤗🤗👍Leider ist die Säge ohne Blattabdeckung. Sei bitte vorsichtig, damit wir auch weiter solche tollen Videos zu sehen bekommen!

elbekanal