Cordless Circular Saw Restoration Makita 4190D， replacement of 21700 battery cells

Рет қаралды 111,965

Ай бұрын

The interior of the Makita 4190D Kitty Hawk saw was severely corroded by water, and the motor was stuck by rust.
The metal parts are sandblasted to remove rust, repainted or blackened with blackening liquid to prevent rust.
Fixed broken shell
The battery was partially disassembled and replaced with three strings of 21700 cells.
Eventually full functionality was restored.
The metal parts of early Makita tools were relatively weak in rigidity, so when disassembling them, attention should be paid to protecting the gears and spindles.

Пікірлер: 45

@talltom1129 Ай бұрын

An ancient relic, to be sure!I have 3 of them, with the water bottle attachment, for use with a diamond blade. I'm a master glass fabricator from way back, and these are the best tool for certain jobs. I figure I'll be able to keep one running with parts from the other 2 for a while yet. Still rockin the ancient batteries, too!

@carlossantiagobenedithcasi1364 Ай бұрын

Hola amigo saludos me gustó mucho la renovación buen video y bendiciones para ti a la distancia siga adelante con tu proyecto asta pronto amigo saludos desde Honduras centro américa bendiciones 👍👍👍🇭🇳

@garymucher4082 Ай бұрын

Nice total refurbishing project. While I have no real need for such a power tool, I would have refurbished it as well just for the fun and interesting challenge. You did it very well... Thumbs Up!

@michaelschwan-kh5nq Ай бұрын

Nice job...well done...Respect !!!!!!!!!!

@mateuszx17 Ай бұрын

Nice, a lot of work shown from simple handworking to reparature renovation of an electricity thing.

@mattyal9347 Ай бұрын

That was a genuine restoration!!

@rutikuiwa7133 Ай бұрын

Very good job 👍👍👍

@johnsmith5922 Ай бұрын

My eyes gravitated to the handle in the thumbnail. I thought this was a cannon and the saw was a rusted wheel.

@denisholodnyy248 Ай бұрын

Просмотр этих видео приносит мне удовольствие. Большое вам спасибо, автор. Привет из России.

@user-wc6lb8rb5g Ай бұрын

The heart was really in very bad shape! Beautiful outcome!❤❤❤❤❤❤

@dbrrcmini Ай бұрын

Nice work brother 👍❤🎉

@gunsmachine5011 6 күн бұрын

nice job , one more subscribe.

@dumitrutocila5807 25 күн бұрын

😮 ai montat greșit discul de taiere

@RefurbishmentKJ 25 күн бұрын

I checked carefully and finally I installed it correctly. It was wrong on the previous machine. There is an arrow on the shell to mark the direction. Thank you for your reminder, welcome to follow me🤝🏻🤝🏻🤝🏻

@phihaithu1974 Ай бұрын

hello bro! Another masterpiece from you! Very professional, thank you for your videos! ❤👍

@RefurbishmentKJ Ай бұрын

Thank you, thank you very much！

@MASI_forging Ай бұрын

Nice work as always 😍😍

@TheOlguna Ай бұрын

great work.

@user-wy6iy7ij1z Ай бұрын

Nice

@RonaldoSilva-tn8in Ай бұрын

Restaurada serra circular sem fio makita 4190d 😉

@terrell07981 Ай бұрын

That thing was almost like new. All it needed was a battery.

@CesarCemak Ай бұрын

Show 🇧🇷 🇧🇷 🇧🇷 😊

@user-tl5wp9sb3z Ай бұрын

🔥👍

@robertobezerra8376 Ай бұрын

👏👏👏👏👏👏👏💯💯💯💯👍👌🇧🇷🇧🇷

@HakkiOgrt Ай бұрын

It was a real restoration.

@user-hn5db7xb3f Ай бұрын

Инструмент ДОЛЖЕН всегда быть наготове и рабочим. Восстановителю респект,а владельцу этим же прибором руки...укоротить😂

@timyrshwarz Ай бұрын

язык себе укороти..

@user-hn5db7xb3f Ай бұрын

@@timyrshwarz не нравится? В Нату пожалуйся,умник

@geovanedasilva134 Ай бұрын

Essas ferramentD antigas na época deve ter machucado um monte de gente, olha onde fica o botão de ligar perto do disco de corte kkkkkkkkk.

@anthonycphillips2430 27 күн бұрын

The motor is no good.. replace with standard 540 motor

@x84pav84x Ай бұрын

А как заряжать аккумулятор? Гнездо забыл, для зарядки, горе реставратор.

@user-bx4ex6uy4w Ай бұрын

Мне вот кажется что все это постанова,ну да пилка старая годов так 05-10 если не старше,но она не работала щетки целые износа наиколлекторе вообще нет,зато ржи и всякого гов..ща в нути навалом,как буть то ее спецом в раствор соли или еще чего на недельеку положили чтобы сильнее поржавела...

@_m_i_a_r_8427 Ай бұрын

Да, похоже на то, и диск в начале видео стоит не той стороной(зубьями назад😂)

@evgenyzamansky1155 Ай бұрын

Странно получается - взяли из говна вытащили, разобрали, помыли и собрали ничего не меняя..... То есть кто то выбросил на помойку вполне рабочую пилу?

@user-sv6og5qq8q Ай бұрын

Может с территории отчуждения Фукусимы привез после цунами