Basic Hydraulic circuit (Must Watch). ✔

Basic Hydraulic circuit explained.

The basic hydraulic circuit, is a miniature of all the essential components which constitutes a hydraulic circuit, this gives a basic idea of how a hydraulic circuit works.
The main components of a basic hydraulic circuit are:
Hydraulic tank: The reservoir in which the fluid or hydraulic oil is stored.
Hydraulic pump: the function of this unit is to pump the oil(fluid).
Relief valve: this valve as you can see is located between the hydraulic pump and the valve block, the function of it is to safe guard the hydraulic pump from getting damaged due to excess back pressure.
Valve block: this is the control unit which controls the direction of flow of fluid.
Hydraulic ram: this is hydraulically operated ram which produces the work due to the hydraulic pressure in it.
Return line filter: the oil flowing back to the hydraulic tank is filtered by this unit as it may be contaminated during the path of its flow through the whole unit.
Working of a basic hydraulic circuit:
As show in the fig: the oil from the hydraulic tank is sucked by the hydraulic pump and is delivered to the valve block. As per the demand (as we move the control lever of the valve block) the internal ports of the valve block matched and the oil is delivered to the concerned rams, the return oil coming from the ram is delivered back to the hydraulic tank through the return line filter.
But during the whole process if a back pressure is created,the oil will pressurize back to the hydraulic pump and there by damaging it. To avoid this and there by safe guard the hydraulic pump we have relief valve. The function of the relied valve is to relief the back pressure (redirect the flow)and safe guard the pump by avoiding it to the reach the pump. (the relief valve will be set at a particular pressure rating below to which the pump can hold,so when such a pressure reaches the relief valve, it opens and releases the oil back to the tank to protecting the pump.)

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[TechTrixInfo]

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[TechTrixInfo]

Thank you, we are happy to hear from you, , we are now available on Google play store now.

[TechTrixInfo]

Yes you are correct. thank for the correction.

[RomeoTurbo]

awesome video ... thanks for explaining basic hydraulic circute

[TechTrixInfo]

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[TechTrixInfo]

Thank you, am i improving in my new videos.

[ibrahimabdullah]

Excellent stuff. Thank you for all the tutorials and please continue the great work. Cheers...!

[bejoyed]

Suction filters usually have a preventive/predictive maint. schedule depending on the hours in use or dP across them. In order to prevent cavitation and pump wreckage, it is very common to install a bypass check valve across the filter(s) which opens at a set vaccum pressure. Also usual high pressure hydraulic system consists of a charge pump which provides a higher discharge, a part of which is filtered and returned to the reservoir while the rest is taken up by the main high pressure pump.

[TechTrixInfo]

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[TechTrixInfo]

Thanks for asking..this need some analytic work ..will calculate it and get back to you..mean while you can contact some professor form any Engineering college for help..

[bejoyed]

good 1...Include a suction filter and a delivery filter, usually of 5-10 microns. Hydraulic components are very sensitive to dirt and particulate matter, and so will result in immediate failures...This is a part of any basic hydraulic circuit.

[TechTrixInfo]

Hi Thank you.
Please have a look at our latest videos, we believe that its improved.
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[TheAdriannification]

thnx bro, just downloaded your app ..good stuff cheerzz

[basavrajharijan]

Nice video..I learn lot of from you.plss Go head

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[klauswittrupjensen]

Consider adding an off line filter in case your periodic tests shows dirt in the oil which you cannot remove just by replacing the filters.

[yulijvr]

How too choose.kind of hydrolic pump, hand valve, orbital hydrolic motor, and diameter of cyilinder. If i want to use 10 hp mesin. For mini exavator home made. Thanks

[renjithst]

Please upload the function/ video of Automatic Injection timer and working of Governor(Mechanical, Hydraulic and Pneumatic) in Automobile.