Repairing fuel injectors with Sherline mini Lathes - Internal & External Threads.
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- Опубликовано: 5 ноя 2021
- Hi everyone,
This is my video showing how I repaired four special fuel injectors, that were damaged at the inlet to the fuel, losing the sealing.
This video has subtitles, so I hope it can help understand my way to solve it, always using my Sherline machines.
At the end of the video, you can see my explain about my works and how I make some money at home using Sherline machines.
I hope you enjoy and comment.
Luiz Ally
www.tryally.com
Facebook Tryally Tech.
Instagram: @tryallytech
Sherline Lathe & Mill Group: / 975235319239533 
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Such videos work better than any psychotherapy.
Michael, thank you for your kind comment, there is a lot more to look forward to.
Nice to see that Louise is back!
Thank you for your comment my friend.
That's an elegant solution. Great video!
Thank you so much, my friend, I'm glad to see you again here.
Always good presentaion of your work, professional and friendly.
Hi my friend, thank you for the kind comment, I'm glad you enjoy it.
You are VERY talented and the work here is SUPER impressive. The customer will be very happy.
Hello Luiz, great to see you back at YT and I guess many others think the same :). I am not a Facebook user - for reasons - and I hope that we can see more of you and your work here at YT. I hope everything is fine on your side. Greetings from Germany, Stefan.
Hi Stefan, thank you so much for watching my video and follow the channel, I'm so glad about that. For soon I will post new thing, and also may some videos teaching my way to work with these little machines
My best regards from Brazil
Always good to see you in action.
Thank you for your kind comment, I'm glad you liked my work.
You"re the MiniLathe Master!!!
Ludovic, thank you so much for the kind comment.
Beautiful work, Luiz.
Hi David, thank you my friend, I'm glad you liked my work. Soon I will upload new videos. See you !
great to see your videos again! Excellent quality and workmanship as always
Thank you for watching and commenting, I am glad always, and that is what encourages me to do more.
It has been awhile since I saw a video of you Hope you are doing well I keep busy making homemade tools and restoring old tools and wrenches
Hi buddy fine thank God, thank you, hope you and family as well.
I was too busy also, I set up a factory to my accessories, and still have so many things to do yet.
Thank you for watching and your kind comment.
Magnificent Luiz! Hope you, your wife and the triplets are doing well! Hello again from Wisconsin USA.
Hi Tom, I am glad to see a comment from you on my channel.
We are all doing well, and the triplets will turn 19 in February.
I hope you and your family are all well too
I am finishing up two new videos, hope to see you again.
Our best wishes to you and your family
Luiz
@@tryally I figured there were about that age. I feel for you and your wife--three teenagers all wanting to drive at the same time, lol.
Your work is FANTASTIC, as always. Miss talking to you in the Sherline FB group.
@@bluehornet6752 Thank you my friend, yes that's right, all three teenagers all wanting to drive at the same time, and I am getting old and white-haired.
After the factory I have very little time on the internet, I also miss chat you.
And one more Christmas is coming, I hope that everything is ok with you and your family.
@@tryally We're doing great, thanks! Just built a new house and a new detached shop--trying to get it finished up. Have a Bridgeport J-head, a Southbend 10" lathe, and just bought a new 14" Precision Matthews lathe. With luck I'll have the shop all up & running by the end of the year, and then will make some videos.
If you ever come to the USA and are going to be anywhere near Wisconsin, just let me know.
@@bluehornet6752 I am happy to hear that you built a new house and things are going well,
Wow Matheus lathe, I think it is the model1440, I read about it and saw some videos, but we don't have them in Brazil.
I am trying to buy a Swiss head center type, but here the prices are still scary.
Tom, let me know when you post your videos.
Thank you Luiz and nice to see you making videos again.
Do you round off your cutters a little bit for better finishes?
Hi buddy, so, all cutters have now a small radius in the cut tip, near 0.20 mm for better finishes, other of them, are spherical like in this video, so the radius on the tip is half of the tool width, they bring a great result
The last part of the video was a great personal touch :)
Hi Ron, thank you for watching this video, there is a lot more to look forward to.
Excellent job again 👍
Thank you Lee, I'm glad you liked my video.
top top top... da orgulho de ver seus videos, vc é muito bom no que faz !!! parabéns!!
Opaa Tiago, legal te ver por aqui, valeu por assistir e comentar,
Abração
Bravo Ally...BRAVO!
Apuk, thank you my friend.
Legal ver vídeos seus denovo! Belo trabalho
Obrigado por assistir e comentar, sempre aprecio e fico muito fez por isso.
Well done!
Thank you for watching Joseph.
Mais um ótimo vídeo do mestre Luiz! agradecemos muito por vocé ensinar tuas habilidades
Uma grande abracada des-de Espanha
Muchas gracias por el amable comentario en portugués Isidoro, siempre me alegra y se agradece mucho.
Mis mejores deseos desde Brasil para usted y su familia.
Luiz Ally
Muito top Luiz... Muito mesmo
Valeu Rodrigo!
Great, thanks Luiz!
Thank you for watching and your comment, I'm glad you liked the video.
Great video! And well said words I'm looking to get started with a sherline product of my own soon.
Hello Joshua, thank you for watching and your comment, I'm glad you liked my videos.
I hope you get your Sherline machine soon.
@@tryally what machine do you suggest I start with?
@@joshuawood6588 do you thinking about Lathe or Mill machine?
@@tryally I'm thinking about a lathe. I have the Harbor Freight mini mill. I can use it until I need a cnc mill.
@@joshuawood6588 The 4410 Sherline lathe works well for small pieces at home.
Parabéns, mandou muito bem!
Valeu por assistir e comentar Filipe. Abraços
Parabéns ... belíssimo trabalho
Valeu por assistir e comentar Mario, fico feliz de te ver por aqui.
Abraços
nice to see a new video my friend.. (canbaja5)
Old friend, I'm glad to see you here, thank you for watching and comment.
See you soon again, more vids coming soon.
Holly hell!!! Hey man!!! Where have you been?
Hi buddy, was setting up a factory to produce my accessories, isn't easy, but I back, and there is a lot more to look forward to.
Thank you for your comment.
Great to see your Videos again.
Do you have a full time Job?
Or are you able to do this full time with
Sherline machines.
As for Facebook I'm not a subscriber for
Reasons. So sorry I can't follow you there.
Hi Daniel, now I'm working full time with my Sherline machines, and also I have a factory for accessories and micro tools, here in Brazil these machines changed life.
Seus vídeos são sempre muito legais mas sua oficina ... nem se fala! Obrigado por mostrar! Alias, no seu canal não tem um vídeo sobre sua oficina ... seria interessante não? Um vídeo mostrando os detalhes dela, seus equipamentos, ferramentas, instrumentos etc. Fica ai sugestão e, porque não, um pedido rsrsrs. Abraços!
Ainda hoje estava pensando nisso Lori, certamente quando der uma ajeitada no espaço aqui farei um vídeo de uma tur pelo laboratório, fábrica e oficina.
Abraços
@@tryally Esperando ansiosamente; sempre tive muita vontade de conhecer sua oficina!
Luiz,sou relojoeiro tenho um torno relojoeiro Star suíço, algumas coisas consigo fazer, mas gostaria de uma especificação, você teria algo pra me indicar? Seus vídeos são fantásticos!!!! Parabéns!!!!!
Oi Alexandre, obrigado pelo comentário, então, sobre especificação oque exatamente você deseja e procura, pergunto porque existe uma gama grande de máquinas acessórios e recursos voltadas pra pequenas usinagens, Que tipo de usinagem você tem feito na maioria das vezes?
Well done, Luiz, and may I ask what software you use for your CNC lathe?
Hi buddy, thank you, so I'm using Mach3 lathe, works well to me.
@@tryally Ah good, and do you use Mach 3 to set up operations or another CAM for the Lathe?
@@fretsman68 For almost every simple operation I use the Mach3 wizard, I assemble the G-codes with them.
It works well
@@tryally Gotcha, thank you!
Interesting video, I like your videos! I am starting with sherline lathe and mill and I am planning to make them cnc. For the lthe do you recommend to change x and z axis to cnc and also the spindle? I noticed you are doing threading on a different machine that has only the spindle is stepper and connected with the thread cutting gears to the slide? Can I combine all as I only have one lathe not two :)
You could even combine them, but I think it would be a lot of work.
I only did it this way because I have other lathes.
But with the CNC system you can cut threads, you just need a few modifications and a turn counter (infrared sensor).
Thank you! Why do you think it would be hard to combine all? Here is my plan: a strong stepper motor to drive the spindle and two normal steppers to drive the z and x axes. Stepper drivers connected to an usb mach 3 adapter board and configure mach 3 to run the spindle and the other two axes. Do you think it would be possible? That was I would know (and sense) the exact rpm of the spindle if I want to cut threads. Any thoughts?
@@buundy
Even though the stepper motor is strong, it doesn't offer the right speed for the spindle, DC motors can reach up to six thousand rpm and stepper motors at a maximum of three thousand rpm, if I'm not mistaken.
But with the CNC system and an rpm sensor you won't need a stepper motor.
Yes but I think that for slow and steady motoric threading the stock Sherline spindle motor would be weak. Do you suggest to replace it with a more powerful motor?
Also about the stepper spindle: what materials would need higher rpm than 2500-3000? I plan to mostly machine aluminium, steel, maybe brass sometimes.
@@buundy
A stronger motor is always better, but it also works well with the standard motor and hold up well.
The rpm depends solely on the diameter of the part you are machining.
For example, for smaller diameters, higher rpm, for larger diameters lower rpm.
You should use this ratio for any material, and over time you will learn this by intuition.