Disassembling the MMM pto shaft

   / Disassembling the MMM pto shaft #1  

morpheus

Member
Joined
Jul 26, 2007
Messages
26
Location
Cut Bank, Montana
Tractor
Kioti
Greetings, I am trying to disassemble the universal joint on the MMM drive shaft. I have pushed one of the bearings through the yoke, but I am not able to remove the bearing cup. There just doesn't appear to be enough of the cup sticking out of the yoke. Is there a trick to get it out? I ordered half of the pto shaft for the mower today and Messicks had the best price, but it was still $289.00. Becareful with the removal and installation of MMM so you do not "mess up" the coupler. Morpheus
 
   / Disassembling the MMM pto shaft #2  
push it through as far as it goes then grab it in a really good vice and start to fight, watch the roller....
sometime a good pair of vice grips will do the job. there is no easy way except to cut the uni cross out with a oxy and the just punch the caps out after all the rollers etc have fallen out. this is actually how i do unis if im just replacing the cross. doesn't look pretty when im doing it but when its all done you cant tell and its done in 5 minutes not half a hour.
 

Tractor & Equipment Auctions

Ford 3000 Tractor (A57453)
Ford 3000 Tractor...
2012 DOOSAN G25KW GENERATOR (A58214)
2012 DOOSAN G25KW...
500 BBL FRAC TANK (A58214)
500 BBL FRAC TANK...
2020 Deere 750K LGP (A53317)
2020 Deere 750K...
(1) HD 24ft Free Standing Corral Panel (A57454)
(1) HD 24ft Free...
(INOP) 2016 CATERPILLAR 259D SKID STEER (A60429)
(INOP) 2016...
 
Top