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Dr. allis
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XT in pa View Drop Down
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Joined: 21 Apr 2011
Location: hickory pa
Points: 711 		Post Options Post Options   Thanks (0) Thanks(0)   Quote XT in pa Quote  Post ReplyReply Direct Link To This Post Topic: Dr. allis
    Posted: 11 Sep 2011 at 9:23pm
I have talked to you bout a month ago about my 7045 brakes. We havenot used it much at all since but this passed saturdayi wanted to take it to a pull. it was to far to haul (bout 1 hour on tractor) the brakes started working before i left my farm? they work just as good as they did before i had problems with it. is this still something i need to check or see if they go out again?  thanks for all your help.
 
    Shawn
190XT,D17and 7045
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Joined: 12 Sep 2009
Points: 21876 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 11 Sep 2011 at 9:32pm
Don't remember the details at all.....the next time they quit, pull back on a hydraulic lever and make the hyd pump groan and see if the brakes begin to work properly. The hydraulics work OK, right???
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Joined: 21 Apr 2011
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Points: 711 		Post Options Post Options   Thanks (0) Thanks(0)   Quote XT in pa Quote  Post ReplyReply Direct Link To This Post Posted: 11 Sep 2011 at 9:38pm
yes they do  everything worked just brakes went to floor like they had no pressure what so ever. it is a habit to use the peddels even if ya know they dont work lol if i pushed the clutch in to cost the brakes would do nothing at all  but now they are great.
 
 Shawn
 
190XT,D17and 7045
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Joined: 21 Apr 2011
Location: hickory pa
Points: 711 		Post Options Post Options   Thanks (0) Thanks(0)   Quote XT in pa Quote  Post ReplyReply Direct Link To This Post Posted: 11 Sep 2011 at 9:51pm
one more thing i was pulling in 15500 class in 5th low and pulled great but when i put it in reverse to un hook it slipped until i reved it up. and it wont go to 4th when i push in the clutch so could this make it seem to slip in reverse?
 
 Shawn
190XT,D17and 7045
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Joined: 17 Nov 2009
Points: 7664 		Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 12 Sep 2011 at 7:20am
Sounds like a PS. Not going into 4th on a PS is adj. of linkage at valve.
   Slipping in R could be teeth worn on clutches or seals on clutch pistons leeking.
  MACK
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Points: 21876 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 12 Sep 2011 at 7:24am
Reverse issue sounds like old age on the tranny and leaking seals.....fairly common....how many hrs??........on the brakes.....if BOTH pedals goes to the floor again, release and use one pedal at a time and see if ONE of them goes to the floor.....when using both pedals they are hydraulically linked together and if there's a bad piston seal on one side, it may make them both go to the floor.
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Points: 711 		Post Options Post Options   Thanks (0) Thanks(0)   Quote XT in pa Quote  Post ReplyReply Direct Link To This Post Posted: 12 Sep 2011 at 8:24am
it is a power shift and has 7731 hours and has had the ps rebuilt bout 1800 hours ago. hth  Shawn
190XT,D17and 7045
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