Clean It Up
UK General Cleaning Forum => General Cleaning Forum => Topic started by: Ian101 on March 15, 2014, 09:11:21 am
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Looking around at various options will be doing mainly drives and patios.
Last year did a stint with a gx390 250 / 15lpm which did the job but fancy something a little bit more powerful however most of the 21lpm machines Ive seen inside my budget are 200 bar will these be defeating the point of going for a 21lpm ?
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Higher flow will empty your wheelybin quicker so if you have a poor water supply it means stopping & starting.
But I would always go for higher flow above pressure (as long as you have min 3000psi)
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The pressure is like speed and the flow is like weight , hit a wall on a pushbike at 20mph or a car at 15mph - what has the most effect ?
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The pressure is like speed and the flow is like weight , hit a wall on a pushbike at 20mph or a car at 15mph - what has the most effect ?
So your advice ?
Flow or pressure ?
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Flow every time
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I have use of both these machine's 250 bar @ 15 ltrs & 200 bar @ 21ltrs.
If i set both machines up side by side the 200 bar @ 21ltrs machine will knock the socks off the 250 bar machine when doing driveway cleaning, but when roof & wall metal clabbing i need the extra pressure of the 250 bar machine to get the finished product.
When it comes to water flow on the 21ltrs machine you just use a extra water bin to store more water & set up straight away on site before you do anything else if you find a poor water supply.
Thanks
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21 ltr pump machine can always be throttled back and fitted with a 45 nozzle to use 15 ltr / min
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best way is to throttle the engine back & leave unloader numpty alone.
I get them looked or have k style unloaders fitted to save problems. (need a spanner to alter pressure)
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best way is to throttle the engine back & leave unloader numpty alone.
I get them looked or have k style unloaders fitted to save prolems. (need a spanner to alter pressure)
Is the unloader a numpty or its operator and does he looked or someone slightly more technical - I'm impressed, very imformative ???
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Sorry but this is what it was meant to say
best way is to throttle the engine back & leave unloader numpty alone.
I get them looked or have k style unloaders fitted to save problems. (need a spanner to alter pressure)
Spelling check
Thanks
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Ah crystal ??? You get numpty looked :o
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21 @ 300 Bar ;)
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the unloader numpty locked
What is happening to me, or is this the system.
If it changes the words again i give up.
ha ha
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Numpty
a) Someone who (sometimes unwittingly) by speech or action demonstrates a lack of knowledge or misconception of a particular subject or situation to the amusement of others.
b) A good humoured admonition, a term of endearment
c) A reckless, absent minded or unwise person
a) "No. That wisnae wit she meant, ya big numpty!"
b) i.e. "Silly billy", "You big dafty"
c) "That numpty's driving with no lights on!"
by cargo_4 May 20, 2004
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The forums swear filter changes the word kn0b to numpty
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What about nipple ? Why is that ok and knoobs not ?
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21 @ 300 Bar ;)
one day !!
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cheers fellas looks like 21 @ 200 bar then :)
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I know of a Falch T3H going but they want £11k+VAT. In Grays darn sarf.
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lmao reading this thread ;D ;D ;D ;D
swear filter in overdrive ;D ;D ;D ;D ;D
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So can't a 21 litre a minute machine run at 250 bar? Does the faster flow reduce the pressure? I have a 15 litre a minute honda at 250 bar but it doesn't reach 250 bar really.