@@jimmycricket5366 Rookie mistake. You don't want to use brass. If a shaving of that brass comes off, then it would be in the pump, and kill it. The hammer was perfect. I don't know who needs to hear this, but the bearing race is MUCH harder material than that hammer, and therefore won't dent.
@@Titan-vi7vh If you hit it wrong you might get a sliver of brass coming off otherwise make one out of mild steel which is a lot softer than bearing steel. By the way it is still possible to dent or distort a harder metal with a slightly softer one if you give it a blow with the hammer being made of the sightly softer material.
Better you than me. I work at Eaton aerospace, at our plant we build aircraft fuel and scavenger pumps. Fortunately the pumps we make weigh soo much less than our hydraulic pumps. Nice job!
profesional? He keeps using the adjustable wrench backwards to loosen, and using his have as a mallet , which will cause injurry in the long run, as well as using no gloves with oil, hads might slip and cause injurry. Are you a Lego mechanic?
A very dedicated man he is very smooth in his operations and must have been in the field and learned from experiences I wonder what kind of accident he faced leaving skull marks. A 100% from myside
Aside from the testing machine, this is yet another thing that is easy to rebuild but will cost you thousands. Great thorough video! I have to rebuild my 1984 JD BHL 500C HYD pump soon, and I can't find a video but I'm not paying anyone to do it for me, that's for sure...
I changed so many of those pumps where I work you wouldn't believe. It's not a problem with the pumps It's the operators not doing their job checking the fluid level and changing filters 😅 great pumps
Isto sim é uma oficina, quando se tem toda a estrutura disponível e voltada para execução do serviço, o profissional se torna mais ágil e trabalha com prazer. Sem falar no preenchimento da OS computadorizado, é top. Papel atrapalha demais e destrói árvores. Infelizmente estamos longe de trabalhar dessa forma. Gostaria muito de trabalhar em uma empresa que priorizasse o processos de manutenção.
trick is getting all the metal chips out of machine after a failure.. Shoes on pistons should be replaced general practice.I did Rexroth and Kawasaki pumps myself in shop . Still going . Bronze in oil tell tale shoe failure. Disaster when filings chips circulate through a large excavator. Nice work Thanks
I’m impressed by the efficiency of the motions. It’s obviously not your first time. Forgive me if I’m mistaken but you consistently put the adjustable side of the wrench on the side away from the movement which I was taught would ruin the tool and often the bolt head. Did I have that backward?
I now know absolutely nothing more than I did before watching this video about what this pump is all about. And before watching the video I knew absolutely nothing about the pump.
Soft jaws, if you have a main stream branded vise they are probably available thru its manufacturer, like the wiltons in the video you can get in brass, aluminum, rubber, plastic, all kinds. There are also universal clip on soft jaws that just fit 4”,5” whatever size jaws ya got available super cheap on eBay but ya get what ya pay for both ways.
Hey what's the model on this pump? I've done a lot of C pumps and positive displacement's, Diaphragms, and a couple of ram pumps - but this is a different assembly than I've seen. If you still update awesome!
Also, isn't it possible to assemble the pump itself (the pistons and cylinder; and the shaft I guess too) before putting it back into the housing? I'm trying to figure out why thats not possible and I can't see it.
no it isn't possible to assemble the pump that way, the yoke s/a has to go in at and angle because of the housing design, it wont just drop in like you may be thinking
Buenas tardes sus videos son mui tecnicos por favor unos vídeos de motores de marcha o de cajas de cambios de varía Maquinaria de construcción como compactadores al sa Dores de cana muchas gracias por su atención hasta pronto Guillermo León Mejia Tapias Colombia muchos éxitos
Why did you replace the whole endcap? Also why use red loctite when proper torque specs will ensure the component does not walk. Also you never measured the piston shoes, were they damaged?
I would honestly like to know how many of the people in the comments section have jobs, tools, are on TH-cam or/and follow their own advice while working on the clock doing the same work to the same type of equipment for years on end and **know** how/what/when/where and why presses work! Another words.......just shut up and do it yourself if your so concerned!
Axial piston, variable displacement, pressure compensated ? done a few rexroths in the middle of the night in an emergency. Good to watch someone who does them regularly.
Lol. Those specs. are not specific enough. Displacement volume, max pressure required and operating rpm are a descent start but you actually start at the other end of the system with what are you driving with it? Whatever cylinder or motor you need to drive will have flow requirements, your pump needs to support those specs.
Hello, as it is called the pumping system of this pump, I ask why I worked with positive displacement system, kloeckner, mono and multi spindles, waukesha, rotor system and diffusers, mono and multi stages of Sulzer.
GOOD AFTERNOON CONSULTATION, WHY DO THE AXIAL OR RADIAL PISTON PUMPS CARRY ARE ODD OF 7, 9, 11 WHAT IS THE FUNCTION OF BRINGING ODD NUMBERS, WHAT WOULD HAPPEN IF THEY WERE EVEN PISTONS?
bieno amigos tanbien ay muchos que desarman pero ya no pueden armar para tras eso no es facil y el mostro las partes que estaban dañadas eso es ser buen mecanico ahi el pudo encontrar la falla del motor
Could I get the name of the shop where thIs work was done? Where I work we have a lot of hydraulic repairs and are always looking for good vendors. Thanks
el armado de las bombas y motores es algo sencillo es el mismo principio se trata de llevar una logica al armado me gustaria mas que se basara en los diagnosticos del sistema en general por que en si cambiar piezas es algo muy sencillo
dfc gamer muy bien dicho cualquiera puede armar y desarmar pero muy pocos entienden las fallas y el funcionamiento de los equipos y eso es lo que te hace un buen mecánico.
Thank you for getting straight to the meat of the video... No bullshit intro... Good job
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
Holy shit. He beat that bearing race like it owed him money.
Yeah... you'd think the company could quickly turn out a brass mandrel/drift specifically for that size of race on the lathe.
@@jimmycricket5366 Rookie mistake. You don't want to use brass. If a shaving of that brass comes off, then it would be in the pump, and kill it. The hammer was perfect. I don't know who needs to hear this, but the bearing race is MUCH harder material than that hammer, and therefore won't dent.
@@Titan-vi7vh If you hit it wrong you might get a sliver of brass coming off otherwise make one out of mild steel which is a lot softer than bearing steel. By the way it is still possible to dent or distort a harder metal with a slightly softer one if you give it a blow with the hammer being made of the sightly softer material.
I used to do finish grinding and lapping on those kind of pistons. Pretty cool to finally see how their used.
Better you than me. I work at Eaton aerospace, at our plant we build aircraft fuel and scavenger pumps. Fortunately the pumps we make weigh soo much less than our hydraulic pumps. Nice job!
That’s funny... I work at a factory that makes parts for Eaton aerospace.
@@jayyoutube8790 no shit? Which one?
@@jayyoutube8790
That's funny... I work at a factory that makes parts for a factory that makes parts for Eaton aerospace.
Lol you should see the transformers that we make at the Eaton plant I work at. Biggest one I handled was 2537lbs
@@ryanstreuli8667 huza!! That's a biggin...which plant, North Carolina?
Excellent demo for college students to see how a pump is disassembled, repaired and assembled. thanks.
Wait, people go to college to learn this?😨
@@z1lla4 Lmao, people don’t go to college just for the axial piston pump.
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
that dude has gone thru tough shit
Awesome, you are the expert who has no second guess of rebuilding the pump.
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
Thank you for this video. The only thing more exciting than watching this, is being the guy doing it!
looking at the scars on his face id think he was The Joker
It warms my heart to see an experienced person work quickly and efficiently and in a clean environment. Good work.
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
I'm a mechanic, I can tell who has experience and who does not. you sir are a pro. The video was also edited very nicely. thanks.
yasalam2121
yasalam2121 mk
I'm not I want learn
You cant tell sh*t
profesional? He keeps using the adjustable wrench backwards to loosen, and using his have as a mallet , which will cause injurry in the long run, as well as using no gloves with oil, hads might slip and cause injurry. Are you a Lego mechanic?
Excelente trabajo, precioso taller. Gracias
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
A very dedicated man he is very smooth in his operations and must have been in the field and learned from experiences I wonder what kind of accident he faced leaving skull marks. A 100% from myside
MANUAL Pakistan
Snowmobiling, hit a barb wire fence.
Serious misuse of head. Bit like the bearing 😂
He used to be an Adventurer, till he took an arrow to the face.
@@Cheepchipsable tbe
Aside from the testing machine, this is yet another thing that is easy to rebuild but will cost you thousands. Great thorough video! I have to rebuild my 1984 JD BHL 500C HYD pump soon, and I can't find a video but I'm not paying anyone to do it for me, that's for sure...
I changed so many of those pumps where I work you wouldn't believe. It's not a problem with the pumps It's the operators not doing their job checking the fluid level and changing filters 😅 great pumps
Could you smell the oil when he split it?
My mans MOS must have been 341in the sandbox.
Excellent demo!! Good Work!
Good job my friend welcome to Tanzania
Isto sim é uma oficina, quando se tem toda a estrutura disponível e voltada para execução do serviço, o profissional se torna mais ágil e trabalha com prazer. Sem falar no preenchimento da OS computadorizado, é top. Papel atrapalha demais e destrói árvores. Infelizmente estamos longe de trabalhar dessa forma. Gostaria muito de trabalhar em uma empresa que priorizasse o processos de manutenção.
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
How often are you rebuilding those pumps? I assume it’s an industrial application so they probably run quite often
So where did you get the C-Clamp?
Is anyone else surprised to see an adjustable spanner being used?
No..the cheaters on the disassembly were gold.
Wonderfull, ciao Stephen, siamo colleghi, ho costruito e anche riparato le pompe della Interpump ex PZB. Saluti from Italy, Roberto!!
Super neat workmanship, thanks.
Fun watching a talented technician work...like a well oil machine (pun intended).
dihskursiv good job , i work on cat mechines here in my country Nigeria, am amaze wit your skills of work
trick is getting all the metal chips out of machine after a failure..
Shoes on pistons should be replaced general practice.I did Rexroth and Kawasaki pumps myself in shop . Still going . Bronze in oil tell tale shoe failure.
Disaster when filings chips circulate through a large excavator.
Nice work Thanks
I’m impressed by the efficiency of the motions. It’s obviously not your first time. Forgive me if I’m mistaken but you consistently put the adjustable side of the wrench on the side away from the movement which I was taught would ruin the tool and often the bolt head. Did I have that backward?
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
nice video
This gentleman has torn a pump or two apart in his day.. great video!
5d5d6d8d7r8r
U90000000000ⁿ0ouuio
I now know absolutely nothing more than I did before watching this video about what this pump is all about. And before watching the video I knew absolutely nothing about the pump.
Thank you for this video.
I have no idea what kind of pump it is but this guy is clearly a master of his trade. Well done man.
Same bro like what
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
How he carried that pump at the beginning made it look very light! Those things have some gravity to them!
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
I love watching this video, what a pro.
Gostei desse vídeo na desmontagem e montagem desta bomba hidráulica.
I need that copper cladding for my vice.
Soft jaws, if you have a main stream branded vise they are probably available thru its manufacturer, like the wiltons in the video you can get in brass, aluminum, rubber, plastic, all kinds. There are also universal clip on soft jaws that just fit 4”,5” whatever size jaws ya got available super cheap on eBay but ya get what ya pay for both ways.
EXCELENTE STEPHEN. GRAN TRABAJO.
60 secs in and you can tell this guy does this every day.
Very good, thanks for sharing
Very similar to a steer pump on a Euclid EH 5000 dump truck!
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
Nice job and thanx for sharing.
This video is awsome, thanks
Try doing that with a Denison Gold Cup or a Vickers Eaton PV3 pump,from Jackson MS. 10x more parts and complicated.
와우!!! 펌프해체작업이내요 육각렌지 헤드렌지 에어 임팩드릴 소리 아니가요
영상감사합니다
Sure looks like a veteran to me. Attention to detail, sat high and tight and some awesome battle scars, not to mention a job well done!
Serviço perfeito, muito bom profissional, parabéns. Desde Brasil.
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
Buenas habilidades, buen trabajo 👍🏻
Good job and nice overview, especially without much talk.
Thanks for the Video.
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
I would like to know what company rebuilt this pump please.
eu vou baixar esse video parece um belo aprendizado pro uso no futuro se DEUS quiser.
Interesting!
какой он резкий! прям профессионал чтоле!
Hi, I have a pump like this, I can change the direction of rotation? if it is possible how i can do it ?
New end cap and valve plate.
Hey what's the model on this pump? I've done a lot of C pumps and positive displacement's, Diaphragms, and a couple of ram pumps - but this is a different assembly than I've seen. If you still update awesome!
Also, isn't it possible to assemble the pump itself (the pistons and cylinder; and the shaft I guess too) before putting it back into the housing? I'm trying to figure out why thats not possible and I can't see it.
no it isn't possible to assemble the pump that way, the yoke s/a has to go in at and angle because of the housing design, it wont just drop in like you may be thinking
Molim kontakt tel.linde servisa u Njemačkoj
Buenas tardes sus videos son mui tecnicos por favor unos vídeos de motores de marcha o de cajas de cambios de varía
Maquinaria de construcción como compactadores al sa Dores de cana muchas gracias por su atención hasta pronto Guillermo León Mejia Tapias Colombia muchos éxitos
Why did you replace the whole endcap? Also why use red loctite when proper torque specs will ensure the component does not walk. Also you never measured the piston shoes, were they damaged?
valve block (endcap), valve plate and cylinder pistons all had cavitation/aeration damage
I would honestly like to know how many of the people in the comments section have jobs, tools, are on TH-cam or/and follow their own advice while working on the clock doing the same work to the same type of equipment for years on end and **know** how/what/when/where and why presses work!
Another words.......just shut up and do it yourself if your so concerned!
Axial piston, variable displacement, pressure compensated ? done a few rexroths in the middle of the night in an emergency. Good to watch someone who does them regularly.
Cool vid. Looks like high-pressure rotary plunger type pump. I've seen similar in aircrafts as fuel pumps. Wear gloves.
Variable displacement load sensing piston pump
@@Eggsr2bcrushed actually just a pressure comp model. No load sensing on that baby.
What shop is this? Where is it located?
Buen trabajo 👌👍🙏
I need one of these, either fixed or adjustable, that's about the size of a mason jar, roughly 4x4x7 or so.
Lol. Those specs. are not specific enough. Displacement volume, max pressure required and operating rpm are a descent start but you actually start at the other end of the system with what are you driving with it? Whatever cylinder or motor you need to drive will have flow requirements, your pump needs to support those specs.
Great job.
Combien de bars, combien de litres minutes ce genre de pompe peut elle debiter👍?👍
How much for a new pump vs the one he rebuild ? What the cost difference?
We buy in new Kawasaki piston pump similar to what he rebuilt for about 3000
EXCELENT
Is that a pvh131? Try checking your brg end play before you put all the guts in. I believe its .001-.004". Also why did you replace the endcap?
I work mainly on field and i have to pack every tool i have in my pickup truck, but even then i dont carry adjustable spanner....
Maybe you should. I do even though I rarely use it, though not usually as a wrench.
What is the reason for disarm this pump?
looks like the dude knows what he's doing! is he also a veteran btw? judging from the scars. nice repair!
Adriano mecanico do brasil legal
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
I dont know anything about this but my intuition tells me his a engineer base on self study..this man is a profesional
Of course he is a professional because he's working on it! It is his profession
so professional
Hello, as it is called the pumping system of this pump, I ask why I worked with positive displacement system, kloeckner, mono and multi spindles, waukesha, rotor system and diffusers, mono and multi stages of Sulzer.
what did that bearing race ever do to you?
Mechanic wit gladiator scars
GOOD AFTERNOON CONSULTATION, WHY DO THE AXIAL OR RADIAL PISTON PUMPS CARRY ARE ODD OF 7, 9, 11 WHAT IS THE FUNCTION OF BRINGING ODD NUMBERS, WHAT WOULD HAPPEN IF THEY WERE EVEN PISTONS?
Respect for the master
Thank you!
Hydraulic Axial Piston Pump new parts adjustment repear l liked this Video. Thank you Sir.
Profissional!!!
I loved the billing part at the end!! Good video!!
Hi
LOL, me too... Looks like the guy has been in some type of almost life ending accident based on his scars! Glad he's okay!!...
🌺🌷🌷
This guy is good. True PRO. Enjoy watching.
th-cam.com/video/Oq7Mjs_YOrU/w-d-xo.html
I enjoyed it was a nice video .😘👌good job
How much is one of these pumps?
XD XD GOOD GOOD
Nice work.
nossa qui profissional, muito .
Where can one gets the training to repair all hydraulic motors and pumps?
Ff
bieno amigos tanbien ay muchos que desarman pero ya no pueden armar para tras eso no es facil y el mostro las partes que estaban dañadas eso es ser buen mecanico ahi el pudo encontrar la falla del motor
Quais as peças que foram trocadas? Assisti ao vídeo várias vezes mas não consegui identificar. Estou fazendo curso de manutenção.
Wow. Wonder what went thru there to eat up the swash plate or whatever that is like that?
Not a wasted move, good job!
Merci pour le Travail.
Could I get the name of the shop where thIs work was done? Where I work we have a lot of hydraulic repairs and are always looking for good vendors. Thanks
excelente video
Fantastic job
Well done master.
Gear, trochoid, lobe and other low part count pumps are more efficient as there are less parts to cause friction and wear.
I sell a lot of Eaton products from brake shoes to hoses and they are very great products 👍🏻
el armado de las bombas y motores es algo sencillo es el mismo principio se trata de llevar una logica al armado me gustaria mas que se basara en los diagnosticos del sistema en general por que en si cambiar piezas es algo muy sencillo
dfc gamer muy bien dicho cualquiera puede armar y desarmar pero muy pocos entienden las fallas y el funcionamiento de los equipos y eso es lo que te hace un buen mecánico.