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Cub Cadet · Mar 30, 2008, 09:07 AM

Hi I need help I need to know how to bleed or purge air out of hydrostatic unit on my 1620 cub cadet?Thanks

Originally Posted by MOWERMAN2468

carry it to the shop.

What kind of answer is that?

Originally Posted by MOWERMAN2468

it is the kind of answer you need. if you have air in there you need to carry it to a shop and save your transaxle.

GOOD LUCK!!!!!!!!!!!

Let me get this clear being you seem to be a little SLOW This hydo was taken apart by other person so all I'm trying to find out how to bleed air in system.I'm not sure how to purge and if you've never had to do this on a hydro you may not know what you think you know?All I asked was a simple question not your opinion and all I was asking is someone could tell me what I asked.I've work on the older cubs for years but these hydros do get air traped in them.Thanks but not much help I'm trying to save hydro pump not transaxle.

Originally Posted by Cub Cadet

Let me get this clear being you seem to be alittle SLOW This hydo was taken apart by other person so all I'm trying to find out how to bleed air in system.I'm not sure how to purge and if you've never had to do this on a hydro you may not know what you think you know?All I asked was a simple question not your opinion and all I was asking is someone could tell me what I asked.I've work on the older cubs for years but these hydros do get air traped in them.Thanks but not much help i'm trying to save hydro pump not transaxle.

Ok mowerman NO hard feelings let's drop this hole subject and thanks for your time.

MOWERMAN2468 · Mar 30, 2008, 11:57 AM

Carry it to the shop.

MOWERMAN2468 · Mar 30, 2008, 05:08 PM

It is the kind of answer you need. If you have air in there you need to carry it to a shop and save your transaxle.

GOOD LUCK!!

MOWERMAN2468 · Mar 31, 2008, 04:23 AM

Oh, now I am slow huh.
Best wishes.

MOWERMAN2468 · Mar 31, 2008, 04:32 AM

Good Luck!

Cub Cadet · Mar 31, 2008, 12:57 PM

Originally Posted by MOWERMAN2468

Good Luck!

Thanks for your time .

MOWERMAN2468 · Apr 1, 2008, 06:23 PM

Originally Posted by Cub Cadet

Thanks for your time .

Don't mention it, have a great day.

2185 · Apr 3, 2014, 06:30 AM

To bleed air out of transaxle lift drive wheels off ground pour 20w50 oil into tank start engine move both drive bars frd. And rev. this could take an hour or more to complete make sure the tank has oil in it as you work the bars look in the tank for bubbles the air has to come out so that the oil can go in DO NOT LET THE TANK RUN DRY!! After you've done this most of the air should be out but keep a close eye on the oil in the TANK!!