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clutch piston for 180
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fibreallis View Drop Down
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Joined: 14 Oct 2011
Location: michigan
Points: 41 		Post Options Post Options   Thanks (0) Thanks(0)   Quote fibreallis Quote  Post ReplyReply Direct Link To This Post Topic: clutch piston for 180
    Posted: 06 Sep 2016 at 7:11pm
My pto does not operate when put under a load. I am being told that it is the clutch piston and it can not be found. Any ideas? Also looking for the clutch assembly housing and the sealing rings.
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fibreallis View Drop Down
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Joined: 14 Oct 2011
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Points: 41 		Post Options Post Options   Thanks (0) Thanks(0)   Quote fibreallis Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 2016 at 7:21pm
correction it is a 185
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 22313 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 2016 at 7:26pm
And, you don't have it apart and you are sure that's what you need ???
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fibreallis View Drop Down
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Points: 41 		Post Options Post Options   Thanks (0) Thanks(0)   Quote fibreallis Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 2016 at 7:31pm
It is in the shop and the clutch was replaced and the pto clutch plates were also replaced. the mechanic says that is the only thing that wasn't replaced except for the pto clutch housing assembly and sealing rings.
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Joined: 12 Sep 2009
Points: 22313 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 2016 at 7:56pm
The foot clutch was replaced??   What is the hydraulic pressure going to the PTO clutch ?? The reality is, those PTO clutches don't usually give much trouble. After 40 years, I can still count on one hand how many of those clutches I ever worked on.
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fibreallis View Drop Down
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Joined: 14 Oct 2011
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Points: 41 		Post Options Post Options   Thanks (0) Thanks(0)   Quote fibreallis Quote  Post ReplyReply Direct Link To This Post Posted: 06 Sep 2016 at 8:40pm
The foot clutch was replaced along with the flex plate and the clutch pack for the pto. The weird thing we found was that all the clutch disks looked ok. Without an micrometer I could not tell the difference between the old and new disks. The biggest problem we found was the flex plate was worn more on one area rather than the whole thing. Also the shaft that comes into the side from the foot pedal was wallowed out and out of adjustment. The pto was slow before we did this work. It would run slow but it would run and now nothing. Any advice would be very helpful.
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MACK View Drop Down
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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: 06 Sep 2016 at 10:21pm
Sounds like a new mechanic should be in order.       MACK
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