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 Post subject: OIL PUMP TEST RIG
PostPosted: 18 Feb 2013 23:24 
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Think Pink
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me n von av a need to understand more about the delivery of oil from my oil pumps :yup: ,so building a test rig to aquire the data we need :D :D


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IF IT BLEEDS WE CAN KILL IT ,THIS STUFF WILL MAKE YOU A GODDAM SEXUAL TYRANASURUS ,YOUVE BEEN PUSHING TOO MANY PENCILS DILLON .GET TO THE CHOPPER
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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 13:12 
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Joined: 07 May 2009 21:27
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Current ride: XB12s,S1WL, Triumph
Location: Glossop in't th'hills
What ya gonna use to turn it at the correct rev range the motor produces, i.e tickover to redline and have you worked out the ratio the driving gear to the pump gear produces, also wouldn't the amount flowed depend on the temp/viscosity of the oil. Just wondering like. :?


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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 13:40 
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I've never had to consider the flow rate of an oil pump before... and please correct me if I'm wrong... but isn't it pretty much a function of its capacity and its shaft speed?
If it holds say 5ml. and turns at cam speed (or whatever), can't you just calculate the theoretical flow rate for any given engine rpm? Sure, there will be 'losses', but won't it give you a good enough idea?.... (unless you're using compressible oil that is) :coat:

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 13:59 
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proff. patpending
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Depends on pressure too.

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 14:08 
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Pressure is the easy thing to measure!

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 14:55 
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Current ride: 1991 RS1200 westwind
I think Rik that you'll find with Willy it's not about a need to do ........it's doing if he can ;)

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 15:17 
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:yt: Always got to admire an enquiring mind.
Just wish I had a fraction of his time!

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 17:52 
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Joined: 07 May 2009 21:25
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rik wrote:
I've never had to consider the flow rate of an oil pump before... and please correct me if I'm wrong... but isn't it pretty much a function of its capacity and its shaft speed?




..........and frictional resistance of the circuit in which it's placed, which will not be the same on a test rig as it is when fitted in situ :?:

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 18:26 
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kevmean wrote:
I think Rik that you'll find with Willy it's not about a need to do ........it's doing if he can ;)


l'm dreading the time he starts thinking about nuclear physics :shock:

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 19:03 
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DrBuella wrote:
rik wrote:
I've never had to consider the flow rate of an oil pump before... and please correct me if I'm wrong... but isn't it pretty much a function of its capacity and its shaft speed?




..........and frictional resistance of the circuit in which it's placed, which will not be the same on a test rig as it is when fitted in situ :?:

rik wrote:
....Sure, there will be 'losses',...

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 19:16 
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Bonzo wrote:
kevmean wrote:
I think Rik that you'll find with Willy it's not about a need to do ........it's doing if he can ;)


l'm dreading the time he starts thinking about nuclear physics :shock:

The way this country is fucking about with power generation I think we need somebody like Willy to start designing DIY nuclear power stations ;) .....................they'll not be happy until we are held to ransom by the rest of the world for ALL of our energy .......if they don't soon stop playing around with stupid windmills that aren't able to generate half of the time and start to build us some new generation Nuclear power stations we'll not be able to afford to do fuck all or manufacture fuck all to sell :evil:

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 19:21 
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Bonzo wrote:
l'm dreading the time he starts thinking about nuclear physics :shock:

I like these little atoms http://youtu.be/9FeiPk0fOQk

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Last edited by barney on 19 Feb 2013 19:48, edited 1 time in total.

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 19:32 
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Moderator
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barney wrote:
Bonzo wrote:
l'm dreading the time he starts thinking about nuclear physics :shock:

http://youtu.be/5N0Balj2tLw



:yup: I want one lOl

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 19:50 
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Adam wrote:
barney wrote:
Bonzo wrote:
l'm dreading the time he starts thinking about nuclear physics :shock:

http://youtu.be/5N0Balj2tLw



:yup: I want one lOl


do you think we could build one in time for Deliverence ;)

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 Post subject: Re: OIL PUMP TEST RIG
PostPosted: 19 Feb 2013 19:55 
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Current ride: Buell ulysses
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kevmean wrote:
Adam wrote:
barney wrote:
Bonzo wrote:
l'm dreading the time he starts thinking about nuclear physics :shock:

http://youtu.be/5N0Balj2tLw



:yup: I want one lOl


do you think we could build one in time for Deliverence ;)


The neighbours might get a little bit upset :D

but how about this as willy's into skeet shooting and we know a man that may be able to help http://youtu.be/FfELOr8XfUs :D

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