Hydraulics 101: Difference between revisions

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=101=
<html><iframe src="https://player.vimeo.com/video/68617678" width="500" height="376" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe> <p><a href="http://vimeo.com/68617678">Hydraulics 101 loRes</a> from <a href="http://vimeo.com/opensourceecology">Open Source Ecology</a> on <a href="http://vimeo.com">Vimeo</a>.</p> </html>
 
Not covered -
*Power Beyond Sleeve
*[[Hydraulic Calculator]]
 
=Bulldozer=
<html><iframe width="560" height="315" src="https://www.youtube.com/embed/X8TdaMgx3UM" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></html>
 
=Design Guide=
'''Presenting first at the [https://www.opensourceecology.org/open-source-microfactory-stem-camp/ Open Source Microfactory STEAM Camp]:'''
 
'''Hydraulics 101''' – Basic design of hydraulic power systems. Analogy to water, air, and electrical circuits. Basic circuits, safety. '''Applications''' – hydraulic motors are the most torque and power dense motion component known to human kind. They are also the lowest cost method of attaining such motion. We may want to use a hydraulic motor if we are building a large CNC mill, drill, or lathe – or if we want to drive a material shredder or a tractor without any geardown.
 
<html><iframe src="https://docs.google.com/presentation/d/e/2PACX-1vS3ygkGXtueGcOak_DF31vs3KJHbUL3t7hj2cLn4m7NXFpNFHJUS-wgYgToLp3amnHoYGQyLR9oJmxB/embed?start=false&loop=false&delayms=3000" frameborder="0" width="816" height="1085" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe></html>
 
[https://docs.google.com/presentation/d/13OVPIM3chHj_uQ7uKdva73oZBKHiJEi33bE_4Ctkf0w/edit#slide=id.g4303b70038_0_0 edit]
 
 
=Hydraulic Diagrams=
 
See examples [[Hydraulic Connection Diagram Standards]]
 
<html><img src="https://docs.google.com/drawings/d/1B3VpzRwjjmibZk-C2g-GmNkT80x5j_YwmKPP3zY7EJE/pub?w=800&amp;h=600"></html>


[https://docs.google.com/a/opensourceecology.org/drawings/d/1B3VpzRwjjmibZk-C2g-GmNkT80x5j_YwmKPP3zY7EJE/edit edit]
[https://docs.google.com/a/opensourceecology.org/drawings/d/1B3VpzRwjjmibZk-C2g-GmNkT80x5j_YwmKPP3zY7EJE/edit edit]
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=Sourcing=
=Sourcing=
*Large Wheel Motor - [http://www.surpluscenter.com/item.asp?item=9-10419&catname=hydraulic]
*Large Wheel Motor - [http://www.surpluscenter.com/item.asp?item=9-10419&catname=hydraulic]
*PTO Motor - [http://www.surpluscenter.com/item.asp?item=9-7368-160&catname=hydraulic]
*PTO Motor - [http://www.surpluscenter.com/item.asp?item=9-7368-160&catname=hydraulic] - 9 cu in - 7.4" long - 2800 in lb
*Valve - double-acting, cylinder - [http://www.surpluscenter.com/item.asp?item=9-6701&catname=hydraulic]
**PTO Motor - [http://www.surpluscenter.com/item.asp?item=9-7368-80&catname=] - 6 cu in, 6.6" long - 1700 in lb
*Valve - double-acting, cylinder - [http://www.surpluscenter.com/item.asp?item=9-6701&catname=hydraulic]. Note that the valves have dimensions on them such as [http://www.surpluscenter.com/adspecs/AS9-6701.pdf this] so we can design mounting plates for them.
*Valve - double-acting, motor - [http://www.surpluscenter.com/item.asp?item=9-6759&catname=hydraulic]
*Valve - double-acting, motor - [http://www.surpluscenter.com/item.asp?item=9-6759&catname=hydraulic]
*Cushion Valve - [http://www.surpluscenter.com/item.asp?item=9-4019-75-H&catname=hydraulic]
*Cushion Valve - [http://www.surpluscenter.com/item.asp?item=9-4019-75-H&catname=hydraulic]
*Flow Control Valve - [http://www.surpluscenter.com/item.asp?item=9-064-50&catname=hydraulic]
*Cylinder - [http://www.surpluscenter.com/item.asp?item=9-8262-30&catname=hydraulic]
==Fittings==
==Fittings==
*Hose - [http://www.surpluscenter.com/item.asp?item=905-1248&catname=hydraulic]
*Hose - [http://www.surpluscenter.com/item.asp?item=905-1248&catname=hydraulic]
=External Links=
*Excellent history on history channel - [https://www.youtube.com/watch?v=74VEL22U_0o&ebc=ANyPxKppr-P-dPj_FHVXJ8Mxu3c-qhtjh9MsVITrkS1CQgKYu7Cx5Qs0-KCg_MvAltCF9RV7O4XIeQeY1mHFbIoKjVT5nDJLWQ]
=Resources=
*Fluid Power Basics - good ebook from Hydraulics-Pneumatics - [https://www.hydraulicspneumatics.com/fluid-power-basics]
=Links=
*[[OSE Machine Design Guide]]
*[OSE Design Guide]] - more general
*Source template - [[OSE Manual Template]]
[[Category:101 101s]]

Latest revision as of 15:48, 4 June 2019

101

Hydraulics 101 loRes from Open Source Ecology on Vimeo.

Not covered -

Bulldozer

Design Guide

Presenting first at the Open Source Microfactory STEAM Camp:

Hydraulics 101 – Basic design of hydraulic power systems. Analogy to water, air, and electrical circuits. Basic circuits, safety. Applications – hydraulic motors are the most torque and power dense motion component known to human kind. They are also the lowest cost method of attaining such motion. We may want to use a hydraulic motor if we are building a large CNC mill, drill, or lathe – or if we want to drive a material shredder or a tractor without any geardown.

edit


Hydraulic Diagrams

See examples Hydraulic Connection Diagram Standards

edit

Sourcing

  • Large Wheel Motor - [1]
  • PTO Motor - [2] - 9 cu in - 7.4" long - 2800 in lb
    • PTO Motor - [3] - 6 cu in, 6.6" long - 1700 in lb
  • Valve - double-acting, cylinder - [4]. Note that the valves have dimensions on them such as this so we can design mounting plates for them.
  • Valve - double-acting, motor - [5]
  • Cushion Valve - [6]
  • Flow Control Valve - [7]
  • Cylinder - [8]

Fittings

External Links

  • Excellent history on history channel - [10]

Resources

  • Fluid Power Basics - good ebook from Hydraulics-Pneumatics - [11]

Links

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