Posted by IH fan on December 17, 2011 at 07:57:51 from (108.73.29.1):
In Reply to: PTO Hydraulic Pumps posted by paul hansen on December 17, 2011 at 06:10:12:
IAtractorKid said: (quoted from post at 09:10:12 12/17/11) Anyone using a PTO hydraulic pump to run a loader here? Been looking at getting a 17 or even a 23GPM PTO pump to run a Koyker SuperK loader on a Farmall M. I noticed the pump listings say the resvoir should be at least as large as the capacity...I'm guessing the reduce heat? Wondering if anyone actually follows this or not? The Koyker loader has a built in reservoir but I can imagine its over 10 gallons if even that much. Am I really going to need another seperate tank and a full 23 gallons of fluid? That seems excessive for no more than I am looking to do (plow snow...light loader use).
Worked for 25 years in the engineering experimental lab of a hydraulics company. Part of my job was to modify customer machines for our systems. Rule of thumb was the reservoir on mobile hydraulics should be a minumum of 1/3 the pump capacity in gpm. Most later high pressure systems has a cooling system built in, like a radiator in front of the engine cooling radiator, but lower pressure systems used the surface of the lines and reservoir to cool them. Mainly hydrostat systems needed the extra cooling. Your loader frame along with lines should be sufficient.
This post was edited by IH fan at 08:20:05 12/17/11.
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