Thanks sir unga work super

Ten wirnik po naprawie lepiej świeci niż ta żarówka. Proponuję z tej frezarki zrobić lampkę nocną

Amazing video… we want more!

Jedino rešenje je ponovno premotavanje rotora. Sve drugo je kratkog trajanja, što se vidi na videu da rotor i dalje varniči a sigurno neče dugo trajati !

Za mała lutownica, trzeba było wziąć większą. 🙂

What was the result?! It lights as same problem before any works!!

THANKS FOR YOUR SHARING SIR

Esse seu ferro de solda parece mais um machado dos Apache do Arizona.

Ova opracija sa šmirgl papirom je posebno delotvorna za kolektor, kolektor joj se toliko raduje kao da ti koristiš šmirgl papir umesto toalet papira

Thanks man that helps a lot

Amigo esses fios de prova são em corrente 127v ou 220 12v ou 24 gostava de saber

Thank you for this video! I have an electric lawnmower and the motor is arcing in a similar way to yours. I will try this repair technique👍👍👍

@Nesdayi

2 жыл бұрын

Try replacing the brushes first.

Is that router used for wood or concrete?

Tengo una cierra de mano y un esmeril Riovi con ese mismo problema y no consigo el mandril gracias por su explicación

Great job, thanks for posting👍

Great video-thanks! I have an old B&D bench grinder that suddenly stopped while I was using it...hard! It got pretty hot. Now it just buzzes. When off spins freely but turning it on magnetized it and locks it in place. Any ideas? Brushes? Thank you.

@ZutiDIY

2 жыл бұрын

There's couple of things you can check,1 check the carbon brushes 2-your bearings or bushes might worn out,on turning it on armature magnetized to the core.

@jcstevegigs

2 жыл бұрын

@@ZutiDIY I took it apart today. No brushes? It’s a simple motor. Just power to wrapped copper wire and a metal shaft that spins in the center. I checked everything today. All connections good. At one point it started working!! But started buzzing again. Thanks for your help

@officialWWM

Жыл бұрын

@@ZutiDIY I have this same problem with a 12 volt 4wd motor. It spins freely but when I turn it on, it locks up. There is no sign of damage inside but clearly, I’m missing something :/

@Dragon22078

Жыл бұрын

Your grinder most likely has a “capacitor start motor”. The capacitor jumpstarts the motor to get it started. Replace that capacitor.

@marcelopenafiel8659

Жыл бұрын

Your end plate bearings are worn out that's why the rotor magnetized by the stator. Replace it and it will go back to normal operation

What did you use to epoxy

Given a choice you want a flat sharp tool (think tiny chisel) to clean out the commutator rather than a pointed one.

@TheReal1953

3 ай бұрын

They make commutator draw blades just for that purpose. I got carried away once on a GM starter and went pretty deep. Sounded like a Mopar starter afterward....lol.Chinese-made router....commutators are cheap if available.

Creative video, thanks :)

Great video but you should get a new soldering iron that tip his humongus :P

@lylegrenoble2055

2 ай бұрын

Nonsense!!! Get him a hatchet and a small forge!!!!😂

I don't understand I still see sparks after you did some soldering it didn't work?

@Ex-fk4nr

3 ай бұрын

some spark is normal too much spark is not at the begining it was sparking too much

cuando se puede se puede .buena .

Bravo mr

I dont use sand paper.. I use fine plastic finger mail file or fine metal file.since brushed are even i want the contacts to be even as well send paper will help but better to use something solid like sanding block

So interesting...So all the elongated commutator bars should be in contact. The ones that were not making contact indicated the fault ?? I don't know if I've accurately assessed what's going on here without technical knowledge hehe

@ZutiDIY

2 жыл бұрын

Yes,you got it right

hi how about where can i get the Test lamp

Ору с перчатки твоих бро

Show parabens

Hi sir,about testing using the light bulb,how u connect the wire because at the video i saw u twisted the both of it.so i little bit confused which one positive & negative.

@palamea

Жыл бұрын

Itu bolak balik gk apa2. Di uji dari tiap titik lilitan itu.

@Jason75913

Жыл бұрын

he probably doubled up on wires for both positive and negative

@gregjohnson5194

13 күн бұрын

@ sairex5856 just letting you it’s alternating current A/C no positive & negative. But I couldn’t tell you why they were doubled and twisted. Nor did I learn how to find the short just look for the most sparks… lol

Super 💓

Are sparks present even after repairing the device?

@aliallouch5566

Жыл бұрын

The way is completely wrong

It turned itself into AC :D

malesef olmadı.hala problem var.ark fazla çıkartıyor..grovler cihazı olmadan kusursuz sonuç elde edilemez..

There is a device called a multimeter….

@haseebqureshir9324

11 ай бұрын

❤

@crankfotton

10 ай бұрын

I like this better .. more fun 😂

@haseebqureshir9324

10 ай бұрын

@@crankfotton 🤣

@jorgecueto9649

8 ай бұрын

This tool made sparks. Multimeters only give values and most of the times these values are very very close to each other, making it difficult to find where exactly is the short circuit in the commutator.

@razer192

7 ай бұрын

​@@jorgecueto9649is this a short or has the wire snapped and it's arcing across the wires ?

Motor of My ryobi 7.1/4 inch CSB 135L circular saw has become defective. How can I replace the motor?

Why there are marks on armature core May be armature is touching with field core

@Nick-ye5kk

Жыл бұрын

Remove metal for balancing?

Por lo qué se escucha del motor al final y el exceso de chispa en los carbones no quedó bien.

सफाई करते वकत का विडियो क्यों नही दिखाया। कहा से कैसी सफाई करनी है।

That is a hit or miss thing. I had this defect three times. This repair worked once. Be happy when it does. It's a decent machine! But I'm not a fan of applying solder to the rotor. That beast rotates FAST. If you get it out of balance, it will quickly vibrate itself to death.

@seymourwrasse3321

9 ай бұрын

Ryobi is a great piece of equipment...if you like entry level crap. I would rather do without an extra week and buy a real tool

@jackmclane1826

9 ай бұрын

@@seymourwrasse3321 If it works, it works! I know contractors that use ryobi on construction sites. Because the Hilti, Metabo and Bosch Pro get stolen all the time. ;)

Are you using solder?

@Jason75913

Жыл бұрын

ya

This really needs audio commentary, it was arcing at the end so it looks to have failed?

@MyJootube

Жыл бұрын

all brushed motors do a little sparking

@Jason75913

Жыл бұрын

​@@MyJootube This is what I was looking for, I just bought a rotary tool and saw tiny sparks, was wondering if it is defective, but this video seemed to show otherwise. It is when those sparks become gigantic that I should be concerned then.

i don't know how u connect the calble to the lamp, can u explain?

@enesb.114

Жыл бұрын

Seri bağlantı

Your 115V test light is doing more damage than good, make a 12V DC test light...

Haven't seen the light bulb thingyou should show how that is set up

@Wimblex

Жыл бұрын

•.• the light was sort of in series, he cut one side ( either positive or negative)making it a switch which lights the bulb when the two wires are connected together •.•

@djemsjeannitton9792

Жыл бұрын

@@Wimblex you're correct sir

epic

tu n'u pas un plus bros fer a souder ?

😊

•.• I tried it on my Makita drill but there no change and most of the sparking is on one brush •.•

@wasim91110

Жыл бұрын

Check your field coils .... One is definitely short

Взял Ряоби -день в проёбе девиз китайских плотников

what, are you afraid of leaving fingerprints that can be used against you during the trial?

SHOP VAC. motor 6 months old. multimeter tested armature, field coil, brushes good. motor inop. What's up with this?

Did not repair the armature.

Ça sert à rien de resouder y'a pas d'étain, le collecteur est soudé par point, c'est à dire une machine

I have a Bosch router and I experience that the RPM changes and not steady , slow , very slow normal , anyone have any idea on that highly appreciated.

@kingg283

2 ай бұрын

Did you solve your problem?

@siamaklighvani3951

2 ай бұрын

@@kingg283 not yet , but I will , because I need that tool , I bought one Chinese one less than 10 dollars , it was working well till it starts to kick back and the plastic cover was broken so I just use it as a spare parts .

謝謝您的教導，來自台灣朋友的問候！

Can you explain or show us how did you connect the wires to make that test device I see 4 wires but I don't get it what's what. Thanks in advance

@ZutiDIY

Жыл бұрын

Hi,its in series connection lamp.

@draganmilojevic3336

8 ай бұрын

Could you please send me a link I can't find it

merci

how about all the parking? aren't you going to fix that?

@modrribaz1691

Жыл бұрын

I think the problem was the type of spark, not sparking in general. At first, the sparking was coming from a specific place and there was also sound of electric shorting, meaning that is a short. At the end, the sparking was coming from rotation, which can be normal with brushed tools. I could be wrong thought.

Se não tiver a cola atômica e nem a nuclear use grude 😅

Ryobi has the Arkansas warranty, if they break in to two pieces, you still own both of them

@laurentiat5312

9 ай бұрын

The "arcing saw" warranty?😊

0:11 0:12

Австралопитек I don't Wana comments

@normanbell236

Жыл бұрын

No fix there i see

Title said how to find short? Did anybody learn how to find the short in this video? I didn’t…. 🥴

Its not short its cut.

سلام مهندس خسته نباشید به عنوان یک همکار از ایران خواستم بهت بگم ما تو ایران به این کاری که تو با آرمیچر کردی می گویم ان کار😂خب یا دوبارسیم پیچیش کن یا فقط کلکتور شو عوض کن یا کلا آرمیچر شو نو بنداز ترکار

In india whenever electronics device get problem u go to technician. he will see u with device and laugh now i cut the goat 🐐. He make story device have that problem 7 days need to reapir that parts came from japan 😅and u have to pay advance 😂.if u pay advance than now u fucked up now another stories came in film he will make u left right months parcel came from japan 😅but in custom asking for tax have to pay 25percent 😅then now u have to gave money or ur advance is loss😂. He play minds games pressure u .😂😂😂😂😂. Every indian technician stories

How to make test lamp?

@tttttttt8482

Жыл бұрын

Just two wires and lamp, 100 w

And I thought I ha a Big soldering iron! I get it. The big iron transfers the heat quickly so you dont melt the isolative rosin or winding coating.

Not better after repair!

Ilm

آپ کا کاویہ بہت چھوٹا ہے کم ازکم ہاتھی اتنا تو ہونا چاہیئے۔

Surtout, ne pas imiter, dangereux et idiot, ça n'a rien résolu

How to make cummutator tester

@kitz8127

Жыл бұрын

Use growler

so after all that nonsense , it,s still sparking like a bitch . which means the armature is done ,and needs replacing .the only time sparks like that are ok ,is when a new set of brushes are put in ,and it quickly goes away ,as soon as the brushes bed in ,if it,s still sparking ,the armature is knackered ,just replace it .

Залепуха 😅

Get a bigger soldering iron and a multimeter might be an idea, rather buy another tool than go through all that palaver

IT s not a repair

First of all, don't buy a ryobi brand, it's the worst machines ever made, I've had nothing but trouble from them, rather a Japanese make, like Makita etc.

Bez sensu

C* C* C * C C * C* * C* C* C* C* SLAVA UKRAİNE! LET'S SUPPORT UKRAINE

@mirdallke2

2 жыл бұрын

precz z banderom przecz zukrainskim nazizmem -Wołyń 1943 pamientamy

@MyJootube

Жыл бұрын

Z

Super 💓