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  • Users: guptara
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  1. guptara

    how pressure compensation and load sensing works?

    Thanks guys for your time and input. I got the basic gist of how these pressure and load sensing contorl works. I guess it needs more reading or looking at more application where they are used and how they control the circuit. In the mean time if you have anymore ideas to add some value to...
  2. guptara

    how pressure compensation and load sensing works?

    Thanks for your comments guys... Although i got some clarification to my orignal question...however i am still unclear the basic operation of a pressure compensated and load sensing pumps.
  3. guptara

    how pressure compensation and load sensing works?

    I would apprecaite if someone could explain in simple and plain words how pressure compensation and load sensing works in variable displacement pumps. I would request if you can use imaginary pressure and flow values to make it simple and clear to understand how the contorl works. Also...
  4. guptara

    Excel Spreadsheet for Fluid Power Calcs

    Does anyone uses a Excel Sheet for fluid power calcs on daily basis. I was thinking to write one with unit conversion and basic pump/cylinder/motor calcs. I was just wondering if someone already has one, no point in reinventing the wheel :d If anyone has one, would apprecaite if you can share...
  5. guptara

    Hydraw 405 - Any comments ?

    Hey guys, While browsing internet, i cam across this company VEST USA .....just wondering if someone can share their experience with Hydraw 405 on Autocad 2005 -2006. Also this company sells 3D Models (Autodesk Inventor) of hydraulic components from Major OE;s such as parker, sun hydraulics...
  6. guptara

    Inventor for Modlling fluid power systems - Any advice ?

    Once again, thanks for that advice Hydromech...i would certainly look in to that,,,the only reason why i created this post is to gain opinion from people who have been using inventor for modelling fluid power components....i am new to using inventor and so is rest of my colleauges....so i really...
  7. guptara

    Inventor for Modlling fluid power systems - Any advice ?

    Thanks Hydromech.... That link really helped... May be if someone can put some light on the best way on modelling hydraulic components in inventor, would be really help. As most manufacturers specifies a couple of dimensions which changes with the model of the component, i was just wondering...
  8. guptara

    Inventor for Modlling fluid power systems - Any advice ?

    We recently bought inventor to expand the design capabilities of the company. I was just wondering if someone else is using the same program to create soild models of hydraulic components such as fittings, valves, catridge valves, manifolds, cylinders, motors, pumps etc .. Any weblinks where i...
  9. guptara

    Latest and future treands in Fluid Power - Any idea?

    I just found an article published in JAN 2005. Lucky!!!!! From: http://www.hydraulicspneumatics.com/200/IssueList/Article/False/9464/IssueList guptara
  10. guptara

    Latest and future treands in Fluid Power - Any idea?

    Thanks everyone for your replies ....although didnt get any direct information that i was seeking .....but will try to explore suggested links and references. Thanks onece again .... Guptara
  11. guptara

    Latest and future treands in Fluid Power - Any idea?

    Any idea where i can find a recent study or report on: Lastest and Future trends in Fluid power. I am trying to compile a small report on the above tpoic. Any published article , report of reder's view point would be highly appreciated. Thanks in Advance Guptara
  12. guptara

    Any tips on reading a hydraulic schematics

    Thanks guys ...really helpful information .....!! If anyone else has got any more ideas , please drop in .. Thanks once again, Guptara
  13. guptara

    Any tips on reading a hydraulic schematics

    Thanks Bud for your encouraging reply....i am exactly doing what you mentioned....will keep doing that ... I luv to deal with hydraulics and look at these circuit diagrams to figure out whats wrong or what can i do to make it simple, nice and easy.
  14. guptara

    Any tips on reading a hydraulic schematics

    Any ideas and tips to make the reading of simple and complex hydraulic schematics easier?? I am new to the firled of hydraulics and struggling to read and infer hydraulic schematics. thanks in advance
  15. guptara

    Any Suggestion

    Simple situation: I am operating a horizontal cylinder with a 4/3 Solenoid directional control valve. The cylinder is used to open (when retracting) or Close (when extending) a gate. In the event of a power failure, i want the gate to be closed. But what if the cylinder was halfway through...
  16. guptara

    Control of drawing revision in title block

    o make my query easy to understand, let’s assume a hypothetical situation: I create a model of a part "A" and assign its drawing a number, say 001. Now assume that over a period of 1 year this drawing (i.e. 001) is used in 5 different jobs J1, J2, J3, J4 and J5. Also assume that the higher...

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