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Old 03-27-2012, 07:18 AM
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RCP57 RCP57 is offline
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Default Re: Volvo EC300D

At 1500rpm and 20 bar this pump is supposed to move 440ml, it ruffly doubles at 3000rpm. I'm running a double planetary(at least 6:1) so my pump speed is pretty low. I think with the motor I plan to buy today and my current reduction I should be able to spin the pump at around 2200 max. With the relief set at 28 bar it has a fair amount of power so if I can get the volume up it should be OK. If need be I'll have to turn the pressure down but at 20 bar it will only drag itself across the smooth concrete until the stick is at 90 degrees. This machine is about the same size as a Vario so it requires a lot of juice!

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