Understanding Directional Control Valve Schematics
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- เผยแพร่เมื่อ 17 พ.ค. 2024
- Website: klettetech.com/
Instagram: / klettetech
Publisher: www.atplearning.com/product/2...
Video on Centers Position: • 4/3 DCV Centers Work
This video is about Directional Control Valve Schematics. It will walk you through how directional control valves are named and how to read the schematics of the most common DCVs. Including 2/2, 3/2, 4/2 and 4/3 DCVs. Link to the videos mentioned are below:
@KletteTech - วิทยาศาสตร์และเทคโนโลยี
Brilliant!!! I never comment on content, but your account is full of light bulbs going off, so I have to say something. I'm attending a 6-month wind turbine tech school at the moment and we are on the hydraulic section now. We have a lab on campus with the hydraulic trainers and it all makes sense, however our teachers different styles are rudimentary and basically "your dumb if you don't understand this system' kind of vibe. After watching just one your videos it all clicked! especially the magnets having the different combos of DCVs. Teacher of the year award goes to you Sir. I'm going to supplement your videos for the schools videos and send your link to the rest of the students.
Thanks heaps!
-B
Thanks for the compliment and thanks for watching. Please share. Hopefully it can help so more people.
I never knew Justin Timberlake was so knowledgeable on directional control valves!!
😂😂😂😂
Haha
I don't do pneumatics or hydraulics every day, but do run into problems I have to understand and correct every now and then. I have had to beat my way thru schematics in a slow, painful way, searching the Internet to fill in pieces of the puzzle. Now I find this video which explains literally everything I've ever needed on this subject in 16 minutes! Incredibly valuable.
Thanks for the message happy the video helped.
I've always found this subject a little confusing, but you really did a great job of clearing things up for me.
Glad it was helpful! I have a lot of other videos on this and other topics
Sir, you did great and you did not go on and on, you were very precise and to the point. Your video delivered more than an hours worth of content in the span of 16 minutes. That is something that instructors and educators strive for. If you think you ramble look at other youtube videos and then reevaluate yourself and realize that you did a fantastic job.
Glad it was helpful! Thanks for the message happy the video helped.
Thank you very much for making many useful videos. I am a hydraulic salesman and I found your website because I have to make an English presentation. English is not my mother tongue so it is really useful to listen to how you describe the basic knowledge in English.
thanks for watching. I am really happy they help
It was a clear and pleasant explanation of the valve notations. I appreciate how you explained the problems faced when using this notation on an industrial level.
Glad you liked it
WAAAAAW!!!! Thank you A LOT, you have no idea how much this is going to help me. Some teachers take for granted that we know this stuff when in reality we don’t and that’s when we get to be left behind, thank you thank you thank youuu
Glad it helped! And thanks for watching.
Excellent video! I've been a purchasing agent for years, buying many of these types of valves. For the first time, I actually understand what I've been buying! :)
Thanks for the message happy the video helped.
This has helped me greatly. I have been tasked with installing a bunch of pneumatic vibrators using Mac 65 3/2 and I have been scratching my head. Thank you. I hooked all 63 up and they worked flawlessly the first go.
That is awesome. Great job
Really awesome video. Need to build my first pneumatic control system at work and learned everything I need to know in 15 minutes.
Glad it helped. Thanks for watching.
This has helped me greatly. I have been tasked with installing a bunch of pneumatic vibrators using Mac 65 3/2 and I have been scratching my head. Thank you.
that is great. Thanks for watching
Great video! I am new to hydraulics but your explanation of DCVs has made me understand it completely.
Great! Happy it helped
WOW!!! Great way to convey this information, shedding light!!! You won a subscriber thank you for this content.
Welcome aboard!
You explained everything so well I was so confused before Thanks!
Glad it was helpful!
Good job on the video, thanks for the explanation. I'm a mechanical/aerospace engineer and just wanted to better understand the schematics on the valves. I still need to learn a bit more, but this was a very good start. Thanks again.
Glad it was helpful!
I'm learning mechatronics engineering
I just want to thank you for the way you put this presentation together and your style of teaching...AAAA++++
You're very welcome!
Excellent Description. Hit every topic I had questions about. Your AWESOME!!!!!
Glad it was helpful!
TH-cam is the Goat No CAP
Thanks. You really did a good job. Only from your explanation, i start to understand how DCV works!
Glad it helped!
Well explained thank you for shading light on
Great teaching session! You were put here to teach for sure.
I appreciate that!
@KletteTech
You're quite welcome young man, God bless you!
Thank you. The video is enough to clear all the confusions.
Great
I’ve got a hydraulic power pack for torque wrenches that’s giving me problems and I’m trying to teach myself how to work on them. There’s a sticker on the side of one of the parts identical to one you’ve shown and explained. Really helped me to understand the system and what port does what
you are awesome! I watched tones of videos that only made me more confused, yours, it just clicked! thank you!
Glad it helped
Great job young man! Thanks for sharing.
Thanks for watching!
Thank you, you’re a great teacher.
You're very welcome!
What a great video, do you have any video explaining the functioning of the manual directional valves? Like walvoil or BLB, spool motor or spool cilinder?
Thank you for the great demonstration, sir. I learned alot from it. 👍
Glad it was helpful!
Thank you so much for this video! Very helpful preparing for my international fluid power society mobile hydraulic test next week!
Glad it helped!
Should have found this video during my pneumatics basics class, great channel
Thanks 👍
Awesome lecture. Clearly explained. Thanks a lot.
Awesome
Very clear and informative! Thanks!
Thanks for watching!
You're the best, man these damn notations have been boggling me up
Glad is helped
I have also created such a one. Please check it.
the smoothest explanation ever thanks!!
Awesome
thank you so much for clearing my doubts that i had since a very long time, gonna watch all of your videos on H&P :)
Happy to hear that!
Excellent work, exactly what i was looking for. Thank you kindly
Your welcome
Nice, video was great, very simply explained along with visuals on the white board
Your Welcome
This helped me a lot. Thank you!
Glad it helped!
Great video, thanks clarifying the subject.
Glad it was helpful!
Thank God for you. I'm in a related fluid power course for my automation engineering program and i was completely lost from my professors lecture.
Happy to help!
excellent way of teaching the basics of DCV salute :D sir
Glad you liked it
Thank you, really can help me to understand directional valve schematic, very informative.
Glad it helped
thank you..... learn this the hard way 24 years ago, when I'm working as ground support at airport. All cargo pallets loader had hydraulic motor, ram, pump. a refresh for my new project.
Well said
Thank you very much. It's very helpful ❤
Thanks for the message happy the video helped.
Excellent. A Very useful & detailed explanation.
Thanks
It suddenly clicked for me right at the 9:30 mark. I could almost physically feel that connection form in my brain.
For whatever reason I haven't been able to comprehend these schematics but it all immediately made sense at that moment. The schematic itself IS the moving part. Thank you so much.
Glad it helped!
Really well-explained, thank you!
Glad it was helpful!
Thank you, you saved me a lot of time.
You are welcome!
Excellent presentation.
Glad you liked it!
TKS for your tutorial.I appreciate it!
My pleasure!
I was kind of confused until you slid the valve right and left. Then I went, duh! Makes perfect sense now. Thanks!
Glad it helped
Great Video, please keep them comming
Thanks, will do!
Omg what a nice explaination ......1000/10 .......so clear.... thankyou very much...love from India🌹♾️🇮🇳
So nice of you
@@KletteTech ❤️
Boom, nailed it! Great video!
Appreciate it!
Omg, thank you so much. I'm chemical eng. and I'm learning about DCV to understand how hydraulic systems works in a Vertical roller mill and cooler grates!!!
Glad it helped!
Thanks, the symbols make sense now! I'm an EET student and these are part of our PLC course.
Great. Happy they helped
Great job, thanks for the awesome explanation.
Thanks
This is a great video it made me understand how the Spools for a MCV of an excavator work since I’ve stripped them do you mind making one that explains The priority valve
Great work...i have a problem of a grader that has a steering fault. It uses the 4/3 spool valve and it has two solenoids as u drew that one and it indicates that the spool valve is not responding. What could be the problem? Cud it be the spring? Or one of the solenoids not working or dirt i the LS line?
Thank you . great explanation!!!!!
Thanks for watching
I started a college class to advance at work. I am (struggling at) learning pneumatics and when he slid that magnet over, the whole class makes sense now!
That is great. Good luck with your classes. Please share the videos with you classmates
@@KletteTech The Final is in 2 weeks. If they fail, they cant blame us :) Because I have been telling everybody about your amazing explanations!
Thanks Mate, I really struggled to find out what are these side symbols presented at 12:40 . Once again thank you, what a Legend
You're very welcome! And thank for watching
Thanks man ...learned a lot 💯
Glad to hear it
you just thaught me a new alphabeth. many greetings to you sir.
Great. Thanks for watching
WOW!!!! THANKS FOR THIS GREAT INTRODUCTORY LESSON!!! CAN YOU RECOMMEND A FEW GREAT TEXTBOOKS/WORKBOOKS ON READING AND UNDERSTANDING SUCH SCHEMATICS?!...
Yes I can. This is the one that I wrote. I think would help a lot.
www.atplearning.com/product/1028/fluid-power-systems
Really informative, I'm in the light
Great
Very well explained.
Thanks
This helped a lot, I am work on becoming a PE Belt Maintenance Mechanic for UPS… So Thanks
Glad it helped! And good luck
Thanks, this open my vision about hydraulic...so nice teacher 👍
Glad it was helpful!
Im learning this in German Language. The thing is our teachers here in Germany expect that we have knowledge about these. Thanks for your explaination, this helped me understand it.
I really appreciate the vedio thank you very much for sharing this informative tutorial.
Glad it was helpful!
❤❤❤❤ so amazing. I really enjoyed watching this video and I like. I learn also from this presentation and I want to learn more
Go for it!
Absolutely lovely..got a new sub
Brilliant ! Thank you !
Your Welcome
Thank you so much for this video, I’m an electrical student so I’m kinda new to pneumatics… I have a shrink wrap machine pneumatic circuit and I’m really struggling to read it but I’ll try again after watching this video.
Good luck and thanks for watching. I have couple other videos that might help as well
Yo bro this really helps me alot as im new to hydraulics :)
Glad I could help
Great education, appreciate it!
Exactly
My pleasure!
Great explanation
Glad it was helpful!
Thanks a lot for the explanation..
You are welcome
Excellent...
Thanks for great information 👍
Glad it was helpful!
Wow, very nice! Thanks!
Thank you too!
Great explanation👍👍
Glad you liked it
Beautiful explanation, specially spool movement demonstration 😆
Glad you liked it!
Thank you for your help.
You're welcome!
thank you for sharing this video
My pleasure
Good explanation. Super
Thanks
Great video!
Glad you enjoyed it
thank you …easy understanding...
You are welcome!
I have a problem with retracting rod of the boom cylinder at a new miniexcavator. It's pilot operated spool. I checked everything but the spool itself and the components. When retracting rod into cylinder it is an obstruction as it doesn't let bottom oil from cylinder to go freely back in the return line/tank. After 100 hours , this problem laminated my hidraulic oil and really broke his molecaular structure and turn it brownish dark (Iso VG46) and heats above 80 degrees celsius. Is it posible that somehow the joystick pilot pressure isn't enough to push the spool proper into corect position and the return line is chocked? Maybe the spool spring too stiff? Any help apreciatted. Thanks.
Dude! This was so helpful! I really appreciate how you broke this down in simplified terms. Kudos, to you sir! 👍👍
Glad it was helpful!
Great video , thanks ✌🏻
Glad you liked it!
@klette, nice video, thanks and
bro may I get the link you you mentioned in video explaining the advantages and disadvantages of those valve 6:10
th-cam.com/video/1bVrCoWYGcc/w-d-xo.html
awesome video thanks !!
Your Welcome
Nice outline, very helpful.
Please how do you distinguish between 5/3 DCV and 4/3 DCV. it's a bit confusing.
Thanks.
A 5/3 is used in pneumatics. It has an extra exhaust port.
CLEAR AS MUD!!!LOL J/K it makes a little more sense now. I have never used or drawn schematics and need to learn all this now.
I have a lot of videos on it. Check them out
Thanks for sharing
My pleasure
Appreciated 🫵
really great!
Thanks