FAE UML 125 Motor replacement

/ FAE UML 125 Motor replacement #1  

SONICJK

New member
Joined
Aug 16, 2018
Messages
1
Tractor
CAT 299C
Hey Guys,
I picked up a FAE UML/SSL 125 2006 model the other day.
Come to find out it has a fixed displacement motor instead of a variable displacement.

Has anyone seen any info on converting from fixed to variable displacement on this particular mulcher or similar?

I'm getting a good bit of bogging in heavier cuts and would love to have that variable displacement torque when I get into heavy stuff!

I've got a Rexroth AA2FM63 /61W (63cc) currently on the machine, I'd like to replace it with a variable motor but I'm not sure what displacement to go for.
If anyone has any advice it would be greatly appreciated.
Not afraid of a little fab work.
 

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