D14 pto engagement lever seal removal?
Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=210700
Printed Date: 11 Apr 2026 at 8:02am
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Topic: D14 pto engagement lever seal removal?
Posted By: Rltool
Subject: D14 pto engagement lever seal removal?
Date Posted: 10 Apr 2026 at 7:51pm
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Looking for input on how to change the pto engagement lever shaft seal. The handle being welded onto the shaft poses a bit of an obstacle. Looking like I would have to remove the power director to reach where it is internally held in. Any input would be appreciated. Thanks! Ray W. |
Replies:
Posted By: DSeries4
Date Posted: 10 Apr 2026 at 8:44pm
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You are going to have to split it, but there is no need to remove the
power director. Drive out a solid pin that holds the lever in place.
Best to find a way to wedge the other arm in place as it is spring
loaded. Pull out the lever, replace the O ring and put back together.
Use a grade 8 bolt with a lock nut to take place of the solid pin that
you removed earlier. Also a good time to replace the transmission input shaft seal and power director O rings.  ------------- '49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '63 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080 |
Posted By: Tracy Martin TN
Date Posted: 10 Apr 2026 at 9:16pm
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It can be done thru the side cover of power director. Not the easiest of jobs, but can be done. The detent can be tricky. HTH Tracy ------------- No greater gift than healthy grandkids! |
Posted By: DSeries4
Date Posted: 10 Apr 2026 at 9:27pm
Yea, I tried that before. Couldn't any leverage to move the pin. I find splitting the tractor less stressful! ------------- '49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '63 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080 |
Tracy Martin TN wrote:Posted By: DrAllis
Date Posted: 10 Apr 2026 at 9:33pm
| D-14 is a roll pin which removes easier. |
Posted By: Rltool
Date Posted: 11 Apr 2026 at 7:24am
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Thank you all for your input. The picture is a big help Myron. I’ll let you know how it goes. Ray W. |
Posted By: jaybmiller
Date Posted: 11 Apr 2026 at 7:41am
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I haven't done it yet( only 25 years so far.... but.....always thought putting a couple of tight O-rings on the inside, up against the 'wall' would help keep oil in. There was a post, ages ago, that showed how, with a 'funky made tool', that it can be done without splitting.... Now IF you want to practice.......come on over ! ------------- 3 D-14s,A-C forklift, B-112 Kubota BX23S lil' TOOT( The Other Orange Tractor) Never burn your bridges, unless you can walk on water |
Posted By: DSeries4
Date Posted: 11 Apr 2026 at 7:46am
Just replace the original seal and it should be good for another 50 years! No need for any other homemade fixes. Besides, there would not be anything to hold your O rings in place. ------------- '49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '63 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080 |