Yanmar YM186 Power steering problem

   / Yanmar YM186 Power steering problem #11  
is it possile there was a problem with the unit b-4 you got it ?
 
   / Yanmar YM186 Power steering problem
  • Thread Starter
#12  
is it possile there was a problem with the unit b-4 you got it ?

Yes, I believe it was this way before I bought it, that's probably why it was at a salvage yard. I don't know it's history.
One other thing I don't think is right, It takes a lot of force to push or pull the shuttle valve, maybe 50 pounds +/- and to me, that seems to be a lot.
Without taking it apart my guess is there is probably some bad O-rings inside.
 
   / Yanmar YM186 Power steering problem #14  
Have you tried the valve without the linkage in place, it certainly isn't helping anything.
 

Tractor & Equipment Auctions

Quick Attach Adjustable Forks (A59814)
Quick Attach...
EZ-GO Electric Golf Cart (A60462)
EZ-GO Electric...
V.E. ENTERPRISES 500 BBL FRAC TANK (A58214)
V.E. ENTERPRISES...
2018 Isuzu FTR Landscape Dump Truck (A59230)
2018 Isuzu FTR...
DEUTZ MARATHON 60KW GENERATOR (A58214)
DEUTZ MARATHON...
25 DUAL AXLE GOOSENECK TRAILER (A55745)
25 DUAL AXLE...
 
Top