Added: 1 year ago
From: AgriSupplyHowTo
Views: 54,496
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  • Interesting information. thanks for the understanding of a what a cylinder is all about.  I want to build a log splitter so I am learnig all this.

  • Got a job interview tomorrow, need hydraulic cylinder knowledge, this was a big help!

  • pumping is done using " GEAR PUMPS" ;

    //someone asked for it

  • very nice video :)

  • thank you old man!!!!! you really made me understand it!:D

  • Good Information

  • Hi Garner Dude. The pump produces the pressure and pushes the fluid through to the cylinder. Let us know if you have any more questions.

  • I do not intent to cut you up,however a hydraulic pump never creates pressure it creates a flow in a hydraulic circuit. Compressors generate pressure but not a pump. No grieve is taken,isn't ?

  • @breedist Compressors do not create pressure either>Pressure is generated by friction and resistant of load only.Please read more technical material and at least make some self study,no grieve is taking either!

  • @AgriSupplyHowTo What happens when a cylinder is overpowered, resulting in the cylinder being forcefully pushed down? Is the fluid forced back inside of the line or something?

  • @reptile202 Hopefully, your system would have a relief valve that would blow-off the pressure spike, but if it were very fast or severe, it could blow out the cylinder's seals.

    A common protective measure for this is a "cushion" valve, also called a cross-over relief valve.

  • @reptile202 Basically a counter balance valve is implemented in a system with an internal and external pilot pressure ration a 1 to 10.

  • a question i had was how does the hydraulic oil create so much pressure to move very heavy objects? does the pressure get put on the hydraulic pump?

  • I do not intent to cut you up,however a hydraulic pump never creates pressure it creates a flow in a hydraulic circuit. Compressors generate pressure but not a pump.

  • @breedist~ A compressor doesnt create pressure either!

    RESISTANCE to flow (of a fluid) is what creates pressure.

  • @GamerDude485 f=pa force=pressure x area

  • Thanks for this video. I'm building a backhoe and have been wondering what the inside of a hydraulic cylinder looks like.

  • nice informative presentation

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