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D-19 hyd pump
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ryan(IN) View Drop Down
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Joined: 11 Sep 2009
Location: Bluffton,IN
Points: 770 		Post Options Post Options   Thanks (0) Thanks(0)   Quote ryan(IN) Quote  Post ReplyReply Direct Link To This Post Topic: D-19 hyd pump
    Posted: 19 Jun 2021 at 2:55pm
The hydraulic pump on my D-19 seems to, for the lack of better word, rattle whenever the clutch is out. Rollers bad? Can followers? This is really the only major problems that I need to fix before I paint.
ryan
1984 8070 FWA,1979 7060,1975 7040,1971 190,1960 D-17D,1957 D-14, 196? D-19G, 1975 5040,1971? 160,1994 R62
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Tom IA View Drop Down
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Joined: 17 Sep 2009
Location: Donahue IA
Points: 255 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Tom IA Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jun 2021 at 7:38pm
Make sure all your control levers are in the neutral position if one is in detent it will put the pump in bypass and rattle
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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: 19 Jun 2021 at 8:53pm
They all rattle some with clutch out.             MACK
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 21602 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 20 Jun 2021 at 6:39am
All D-19's make some noise when the foot clutch is released. Your issue is figuring out if the noise is normal or louder than normal. How is the pumps performance ?? A bad roller on a cam follower eventually ruins the clutch shaft. It wouldn't take a lot of work to drop the pump out of the belly and inspect all four rollers and their pins to know for sure.
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ryan(IN) View Drop Down
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Joined: 11 Sep 2009
Location: Bluffton,IN
Points: 770 		Post Options Post Options   Thanks (0) Thanks(0)   Quote ryan(IN) Quote  Post ReplyReply Direct Link To This Post Posted: 20 Jun 2021 at 3:15pm
I’ll try and take a video sometime soon and post it. It’s seems to me it wouldn’t be normal.
ryan
1984 8070 FWA,1979 7060,1975 7040,1971 190,1960 D-17D,1957 D-14, 196? D-19G, 1975 5040,1971? 160,1994 R62
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ryan(IN) View Drop Down
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Joined: 11 Sep 2009
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Points: 770 		Post Options Post Options   Thanks (0) Thanks(0)   Quote ryan(IN) Quote  Post ReplyReply Direct Link To This Post Posted: 22 Jun 2021 at 7:32pm
Here is a video of it at idle. I’m pretty sure it needs taken off and rebuilt.

https://youtube.com/shorts/ip0zAwA7Cpk?feature=share
ryan
1984 8070 FWA,1979 7060,1975 7040,1971 190,1960 D-17D,1957 D-14, 196? D-19G, 1975 5040,1971? 160,1994 R62
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DiyDave View Drop Down
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Joined: 11 Sep 2009
Location: Gambrills, MD
Points: 53669 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DiyDave Quote  Post ReplyReply Direct Link To This Post Posted: 22 Jun 2021 at 8:59pm
Does sound like bad rollers or loose bushings in the cam shaft...Thumbs Down
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 21602 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 23 Jun 2021 at 8:03am
It will be bad...………….
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ryan(IN) View Drop Down
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Joined: 11 Sep 2009
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Points: 770 		Post Options Post Options   Thanks (0) Thanks(0)   Quote ryan(IN) Quote  Post ReplyReply Direct Link To This Post Posted: 23 Jun 2021 at 9:02am
Originally posted by DrAllis DrAllis wrote:


It will be bad...………….

Think the shaft or just rollers and follower bushings?
ryan
1984 8070 FWA,1979 7060,1975 7040,1971 190,1960 D-17D,1957 D-14, 196? D-19G, 1975 5040,1971? 160,1994 R62
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 21602 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 23 Jun 2021 at 9:04am
Drop down the pump & take pics.
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