2030 hydraulics

indy bob · Jun 18, 2020

I have lost all hydraulic functions. It appears that there no charge flow/ pressure to the main hydraulic pump. Any Suggestions are appreciated. TIA

WTW · Jun 18, 2020

Bob, Remove hydraulic filter and see if oil will pump from open filter hole?? If not you have lost your transmission pump function. May have
failed clutch plate that drives transmission pump?? DW

Jim.ME · Jun 18, 2020

When did you last clean the transmission sump screen? If that is plugged it may be prevent oil getting to the transmission pump which supplies oil to the main hydraulic pump. Next would be to change the transmission /Hydraulic filter. If the sump screen is plugged your brakes may be failing, that material often plugs the screen.

Also make sure the pump coupling at the front of the crankshaft has not failed.

Tx Jim · Jun 19, 2020

How many hrs of operation since hyd filter was changed and as Jim stated has sump screen been checked/cleaned? Do as WTW suggested & check for trans pump output. Does this tractor have options of hyd hi-lo or hyd pto? Does it have a frt end loader installed? If so what type valve controls FEL & how is it attached to tractor?

indy bob · Jun 19, 2020

WTW thanks for the info. Do I split the tractor at the clutch housing to access the clutch plate ?

WTW · Jun 19, 2020

That Would be correct. Live power is taken from center of pressure plate driving outside / larger shaft/ transmission pump. If you had camera you
could look through clutch access hole on side of clutch housing to see if it is tore out. DW

2030 hydraulics

indy bob

Member

WTW

Well-known Member

Jim.ME

Well-known Member

Tx Jim

Well-known Member

indy bob

Member

WTW

Well-known Member

Similar threads