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7050 PTO kicking out???
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grinder220 View Drop Down
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Joined: 11 Jan 2012
Location: Clinton Iowa
Points: 2370 		Post Options Post Options   Thanks (0) Thanks(0)   Quote grinder220 Quote  Post ReplyReply Direct Link To This Post Topic: 7050 PTO kicking out???
    Posted: 16 Aug 2015 at 9:15am
Mowing waterways this morning and the PTO would disengage frequently in between shifting from forward to reverse, nit all the time but enough to get me annoyed. Any suggestions as to the problem?? Thought it was a pressure issue from disengaging and engaging the clutch pedal but it doesn't do it sitting still.
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Kevin in WA View Drop Down
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Joined: 08 Feb 2010
Location: Lynden, WA
Points: 612 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Kevin in WA Quote  Post ReplyReply Direct Link To This Post Posted: 16 Aug 2015 at 10:34am
Standby pressure on the piston pump needs to be set up, connect a 3000 psi guage to the tee on the pto valve, its a #6 JIC cap, standby pressure should be in the 350-400 psi range, by activating a remote you can check the high pressure setting, it should be around 2300-2400 psi. Pressures are adjusted on the compensator that bolts to the end of the piston pump, some pumps use shims later ones have adjusting screws, the large spool is high pressure and the small one is standby pressure.
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grinder220 View Drop Down
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Points: 2370 		Post Options Post Options   Thanks (0) Thanks(0)   Quote grinder220 Quote  Post ReplyReply Direct Link To This Post Posted: 16 Aug 2015 at 11:37am
Thanks, I'll check it out
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