Trans Fluid for a MF Super 90

[4LRanch]

I posted this in the MF section, but though it would hurt to post this here as well.

Hello Guys,
First post here and new to tractors! I recently bought a MF Super 90 diesel. I have a few questions about it:
I'm wanting to change the transmission fluid and was trying to see what type to get. I've heard both Type A automatic trans fluid and 90W?

It looks like the transmission fluid services fluid for both the power steering and the rear axle correct?

Also, I've heard this has a wet clutch in it. I don't think the transmission has any fluid in it due to a power steering leak, but wanted to check before I start it.

Any help would be appreciated. I did purchase a IT shop manual but it didn't answer any of the questions above.
Thank you for your help

 

[jimi63]

you could be right

 

[Alan W.]

The Super 90 I had years ago used standard UTF in the trans.

 

[Number15]

According to this

Massey Ferguson Super 90 Tractor: Maintenance Information

Massey Ferguson Super 90 Maintenance: Engine oil, transmission oil and hydraulic fluid, filter part numbers, service intervals and capacities

tractorgearbox.com

Permatran 821XL is the choice.

 

[DutchUncle]

I had a MF 255 that called for Permatran III, I used TSC's universal tractor fluid without any problems, I checked before I used it to make sure it was compatible with the Permatran, and it was. No problems whatsoever.