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Standard 59 Dexta Hydraulics

Posted: Wed May 29, 2013 8:29 am
by Trevorthetractor
Standard Dexta Hydraulics

I am still having problems with the hydraulics, the setting have been checked several times. Fresh sea 30 oil is in the sump there is no movement at low revs? Can anyone tell me what revs arm movement should begin? The pump seems to be in good order, how can I test the pressure & or flow?
The initial setting instruction say use a special tool to fix the lift arms then do the settings how far from the bottom of arm travel would that put the arms?
Should I try a heavier grade of oil if so what do you suggest?

Many thanks TtT :?