Very good animation prepared. Thank you! Only thing is when Swash plate a 90° the swash plate valve area should be white in color(from 4:00). its shows Red during both Swash plate at 90° and 80°. And variable flow achieved when Swash plate tilted to different angles 80°->70°->60° and so on, that achieved by variable pressure from Swash plate valve...
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Piston style / Variable displacement, etc hyd. pumps, regardless of what they are called when they are located on Caterpillar Construction, Light or heavy, equipment, they are far superior And easily demonstrable, not just to competitors w/o piston implement pumps, but also w/ them! I grew up in a cat company!
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+charlie dexter We are honored by that comment. For more info you can email us at techtrixinfo@gmail.com or whats app at +919744615655 TechTrixInfo.com
Swash plate angle can be changed by means of A DC valve, servo valve or low pressure in the system actuates swash plate to tilt at an angle. All this depends on maker of pump.
Suction and discharge valve are not fixed as you are keep saying, it can be changed also that's it's called variable pump as it is use in hydraulic system
Dear sir We have inquiry of following : No Des P/N Unit Qty 1 Hydraulic piston pump for Hydraulic power unit PVH57QIC-RAF-1S-11-C25VT4-31 Sets 2 Eaton - Hydraulic piston pump (Complex) PVH57QIC-RF-2S-11-C25VT4-31 Hope to receive your quotation. How long is the time the goods arrive in VN If you have agent in Viet Nam. Please help us to have information them in Viet Nam . Best regards,
A pilot pump is a used to create flow to the joystick controllers. Is is usually a gear style pump mounted to the side or the end of the main piston pumps. It has a dedicated relief valve and filter. Pressures of a pilot system are usually between 350 and 750 PSI depending on manufacturer. Oil from the pilot pump travels to the joystick where is it regulated by the angle of the joystick. Grim the joystick the pilot oil travels to the main valve body and is used to push the spools in the valve body that are spring centered. The more the controller is pushed from center the more pressure that is allowed to push on the spool and overcome the centering force of the spring
You just say that a suction happens, but you do not explain what makes the suction happen or the release, which is basically what you want from a pump, to move stuff from A to B.
The only animation that helped me understand how the vacuum is actually created resulting in the inlet of fluid, thanks.
Thanks,
When I read about this in the textbook I couldn't understand how it worked. Your animation and explanation were very helpful!
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Very good animation prepared. Thank you! Only thing is when Swash plate a 90° the swash plate valve area should be white in color(from 4:00). its shows Red during both Swash plate at 90° and 80°. And variable flow achieved when Swash plate tilted to different angles 80°->70°->60° and so on, that achieved by variable pressure from Swash plate valve...
Thank you for explaining how this type of pump works.
Brilliant! this saved me so much time on learning variable hydraulic pumps for college coursework, great explanation! :D
Same here
Suction becomes discharge and discharge become suction depends upon swash plate pump, as it is variable delivery pump
THANKS ...CLEAR AND SIMPLE...
Very very good animation
Thanks for the comment.
thanks a lot for the subtle explanation
what's a wobble pump? are wobble pump and variable flow pump the same??
Well done! Thanks!
Hi,
This is Jose from TechTrixInfo. Thanks for the comment
Learn through “WhatsApp”
Please WhatsApp @ +919744615655 and start getting updates Mechanical and
Automobile engineering, Super cars and machines. You can also ask your doubts
related to the same subject and we will be happy to help you and this service
is FREE
Piston style / Variable displacement, etc hyd. pumps, regardless of what they are called when they are located on Caterpillar Construction, Light or heavy, equipment, they are far superior
And easily demonstrable, not just to competitors w/o piston implement pumps, but also w/ them! I grew up in a cat company!
thanks! I can understand how this muchine works for this video :)
nice explanation!!
Eccellente explanation merci beaucoup
+Damiano Domino
Thanks for the comment.
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Sir, Excellent explanation.Upload more videos.
Very good explanation.
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Awesome guys.. The animation exactly shows what I expected to know from it.
thank you. well explained and easily understandable. thanks again
The best explanation . Thanks a lot
Do you know what are the best materials for a production of this type of hydraulic pump? thanks for the video!
perfect! thanks for sharing
very good explaniation ..kudos to your team
Well explained..... please explain the maneuvering diagramme
great animation. What all software do you use to make such animations?
+charlie dexter
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Wonderful description. Thank you.
Very thank you
Thanks for the comment.
Awesome video
Thanks for the comment
Why odd number of piston why not even number?
Well explained!! helped me a lot
Well explained,thanks
Excellent explanation and animation!
very good
can you show to us HOW THE AIRCRAFT FUEL PUMP WORKS?
thank you very much. this fantastic explanation helped me a lot
.
very nice axiyal piston pump of parkar
Thank you very much,man....👌👌👌 That was really helpful....
thank u sir its very helpful to understand...plzz be free to add more videos to make us understand in a very simple way
how the pressure is created at the valves ?
Pressure is created due to reciprocating movement of the pistons.Valves serve as inlet and outlets.
Great sir
Very good explanation. How to change the swash plate angel ? Is it by means of a valve or a servo motor?
Swash plate angle can be changed by means of A DC valve, servo valve or low pressure in the system actuates swash plate to tilt at an angle. All this depends on maker of pump.
it is very good explanation i like the hydraulic work it is part of my life thank you
Thanks a lot very excellent animation clear understanding the principles thanks for making effort to share this.
Good
Suction and discharge valve are not fixed as you are keep saying, it can be changed also that's it's called variable pump as it is use in hydraulic system
what is the need for swash plate to return to 90 degree position for every cycle of piston revolution? THanks for the video.
It does stay tilted. He was just illustrating the difference in quick succession.
Thank you sir
how do load sensing devices work on such pumps?
good job bubba
Waa ❤️
هل يوجد جهاز فاحص دغوط دجيتال و غزارة لتر
How vdp pump works with pq block
PLEASE MADE A VIDEO ON RADIAL(HELESHAW) PUMP TOO.. THANKS
Thank you for the excellent explanation! /keep up the good work.
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What is the reason for using an odd number of pistons?
What causes intermittent failure weak with loads but will move eventually
how to check travel motor pressure tell me step by step
Usually is a good idea to use different colors for different parts. Probably there was not enough karma.
Thanks sir, What is the main cause for pressure to increase?
best
how the swash plate valve work in order to push the swash plate?
Is it possible that the suction side can be discharge and discharge side can be suction
Yepp
Dear sir
We have inquiry of following :
No Des P/N Unit Qty
1 Hydraulic piston pump for Hydraulic power unit PVH57QIC-RAF-1S-11-C25VT4-31
Sets
2
Eaton - Hydraulic piston pump (Complex) PVH57QIC-RF-2S-11-C25VT4-31
Hope to receive your quotation. How long is the time the goods arrive in VN
If you have agent in Viet Nam. Please help us to have information them in Viet Nam .
Best regards,
can this work as a motor as well?
What makes the hydraulic Oil turn white and milke
What is use of that shaft connect to swash plate
is rated pressure depends on load sensing control valve //
thz bro
Let me know how pilot is work..
& What is the purpose to use pilot pump in excavator...
A pilot pump is a used to create flow to the joystick controllers. Is is usually a gear style pump mounted to the side or the end of the main piston pumps. It has a dedicated relief valve and filter. Pressures of a pilot system are usually between 350 and 750 PSI depending on manufacturer. Oil from the pilot pump travels to the joystick where is it regulated by the angle of the joystick. Grim the joystick the pilot oil travels to the main valve body and is used to push the spools in the valve body that are spring centered. The more the controller is pushed from center the more pressure that is allowed to push on the spool and overcome the centering force of the spring
thanks....
nice video
How is the swash plate angle changed?
A valve
Where from the pressure to Swash plate
are you from andhra
قميص البوستن من مادة ايش
Thanks for the comment
You just say that a suction happens, but you do not explain what makes the suction happen or the release, which is basically what you want from a pump, to move stuff from A to B.
piston pump damage repeately in one years
😂
तुझ्यामुळ मोबाईल वापरायला भेटला बघ
swaashplate
Too much accent.
were you high? why were you repeating the same things again and again!