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HudCo 
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Joined: 29 Jan 2013
Location: Plymouth Utah
Points: 3927
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 Topic: d15 series ii three point on series i d17
Posted: 03 Oct 2025 at 1:24pm |
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i have a d15 17278 sn at the shop to re pack some loader cylinders and was looking at the factory three point hitch has any one tryed putting that setup on the d17
Edited by HudCo - 03 Oct 2025 at 1:34pm
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DrAllis
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Joined: 12 Sep 2009
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Posted: 03 Oct 2025 at 2:51pm |
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Some things to consider: #1. A 4500 lb D-15 series 2 can destroy one of those category 1 hitches if used heavily. How long would it last on a 5500 lb D-17 ?? #2. I think the torsion bar and draft arms would bolt right on, but how do you intend to get the splined lift arms off the splined shaft?? You could remove the lift arm housing and remove both shafts with the lift arm still attached, I guess. It would mean removing the lift arm housing on both tractors to get it done.
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Tracy Martin TN
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Joined: 11 Sep 2009
Location: Gallatin,TN
Points: 10823
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Posted: 03 Oct 2025 at 9:09pm |
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The D10,D12 and D15 3 point hitches were too light!The mounting bolts were placed incorrectly. JMHO, Tracy
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No greater gift than healthy grandkids!
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AC720Man
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Joined: 10 Oct 2016
Location: Shenandoah, Va
Points: 5243
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Posted: 04 Oct 2025 at 11:00am |
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Dad pulled a heavy Oliver 3 bottom plow with his series II D15 for over 30 years and never had issues with the 3 point lift. Staying within the limits of the 46hp tractor or any tractor for that matter, is key to not overloading it causing breakage. Working outside of its designed load is asking for problems. Dad’s D15 sees a lot of 3 point work till this day on our farm, mainly sickle mower and blade work. Other than the garden it hasn’t plowed for 20 years.
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1968 B-208, 1976 720 (2 of them)Danco brush hog, single bottom plow,52" snow thrower, belly mower,rear tine tiller, rear blade, front blade, 57"sickle bar,1983 917 hydro, 1968 7hp sno-bee, 1968 190XTD
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Tracy Martin TN
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Location: Gallatin,TN
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Posted: 04 Oct 2025 at 5:33pm |
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AC720Man, only one in existence then, my apologies! Tracy
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No greater gift than healthy grandkids!
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AC720Man
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Joined: 10 Oct 2016
Location: Shenandoah, Va
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Posted: 04 Oct 2025 at 7:38pm |
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I guess we should feel lucky, but again we don’t abuse our equipment. No hurt feelings here.
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1968 B-208, 1976 720 (2 of them)Danco brush hog, single bottom plow,52" snow thrower, belly mower,rear tine tiller, rear blade, front blade, 57"sickle bar,1983 917 hydro, 1968 7hp sno-bee, 1968 190XTD
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Tracy Martin TN
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Location: Gallatin,TN
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Posted: 04 Oct 2025 at 8:08pm |
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We don't abuse equipment ever! They were a piss poor design from the get go. Crawl under one and study the mounting holes, you will see what I mean! Tracy
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No greater gift than healthy grandkids!
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DrAllis
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Joined: 12 Sep 2009
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Posted: Yesterday at 7:54am |
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Don't know if this still exists or not, but years ago you could always purchase Ford/Massey lower 3-point hitch draft arms at your local Tractor Supply. Why ??? I guess because they frequently broke !!
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PaulB
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Joined: 12 Sep 2009
Location: Rocky Ridge Md
Points: 5143
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Posted: Yesterday at 11:08am |
 DrAllis wrote:
Don't know if this still exists or not, but years ago you could always purchase Ford/Massey lower 3-point hitch draft arms at your local Tractor Supply. Why ??? I guess because they frequently broke !! |
Look closely at my ad in the classified of used and NOS parts. There is a pair of Ford type lift arm and pull arms that I acquired on a tractor that I got with a cobbled up 3pt. They will soon be heading back to China unless someone wants them first.
Edited by PaulB - 17 hours 2 minutes ago at 7:00pm
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If it was fun to pull in LOW gear, I could have a John Deere.
Real pullers don't have speed limits.
If you can't make it GO... make it SHINY
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Leadoff
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Joined: 14 Oct 2016
Location: Calgary
Points: 291
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Posted: 20 hours 59 minutes ago at 3:03pm |
D15 TPH Owners/Commenters
I would like to cast my vote/opinion on this very interesting topic..........
We operated a D15 Series II (factory TPH) from 1967 (new) on our 100 milking cow/600 acre dairy farm to 1981 when it was traded in on a new Ford 7700. It joined a D17 Series I and Ford 8n, and later in 1975 a 185.
The D15 took over a lot of the Ford 8n TPH duties adding a bit mor HP/weight. The D17 could not help out because of Snap Coupler !!!!!!!!! The 185 was a great transition to heavier TPH duties over time
1. The D15 will always be IMHO one of the best tractors ever 2. The TPH worked fine for plowing, blade work, snow blower, all well within the allowable limits of the design - never an issue. 3. The Drawbar cast iron support (unique to TPH option) broke when we overloaded the drawbar tongue allowable weight and we replaced the broken cast iron support with a new part and installed additional support bars up to the Top Link connection to prevent failure again. The root cause of the failure was too much weight on the drawbar - the four bolts holding the support to the tractor rear area were solid tight. An excellent thread on the cast iron Drawbar saga if you are interested
Numerous times I have visitors look at my humble collection (see below) and ask if the D15 would be available for sale - of course the answer is always no!! The other tractors are in great shape, but the D15 is almost always the one favored
PS - a fabricated steel Drawbar support vs cast iron would have been stronger - reciprocating/vibratory loading on the four bolts holding the TPH assembly not good, maybe not best application for larger recip machines like Bush Hog etc - TPH lift arms very similar to Ford 8n
Hope this adds some interesting perspective to the discussion
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1963 D17D Series III. 1965 D15 Series II. 1965 D17 Series IV. 1975 185. 1978 716H. 1979 716H. 1965 780 Harvester/1R&DC. 1957 Model 73 SC 4 Furrow Plow
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HudCo
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Joined: 29 Jan 2013
Location: Plymouth Utah
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Posted: 16 hours 46 minutes ago at 7:16pm |
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thats whats bad about all these three point hitches that mount to thoes four bolts on the rear end and lift houseing that is just not much to be pulling from on those lift arms my d17 that i am rebiulding right now has to have the lift arm housing replaced from the bolts being striped out on is already a 1inch bolt the wd wd45 arnot any differant and atleast be tied into the snap coupler bolts and only thing that was ever hooked to my d17 lift arms was a two bottom rollover snap coupler plow
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Gary Burnett
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Joined: 11 Sep 2009
Location: Virginia
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Posted: 14 hours 50 minutes ago at 9:12pm |
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Most of the problems on the D15 3pt comes from the bolts holding the main bracket in the housing getting loose and wallowing out.Here is how I solved the problem.Two of the bolts in a D15 out of the 4 had some play so I took all the bolts out and dropped the housing.Come the find out the housing has a little over 2 inches of threads but AC for some reason only put 1 inch bolts to hold the housing.So I ordered 4 grade 8 all thread rods from McMaster Carr,cleaned up the threads real good,covered the all thread rods in Red Loctite.Nothing moves at all.Used self locking nuts with a couple grade 8 flat washer to secure the housing nothing ever moved and I checked the nuts from time to time but they never needed any more tightening.
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Leadoff
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Joined: 14 Oct 2016
Location: Calgary
Points: 291
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Posted: 13 hours 31 minutes ago at 10:31pm |
Gary Burnett
An excellent solution. Thank-you for sharing
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1963 D17D Series III. 1965 D15 Series II. 1965 D17 Series IV. 1975 185. 1978 716H. 1979 716H. 1965 780 Harvester/1R&DC. 1957 Model 73 SC 4 Furrow Plow
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Jordan(OH)
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Location: Celina, OH
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Posted: 8 hours 26 minutes ago at 3:36am |
DrAllis wrote:
Don't know if this still exists or not, but years ago you could always purchase Ford/Massey lower 3-point hitch draft arms at your local Tractor Supply. Why ??? I guess because they frequently broke !! |
And those broke all the time because they weren’t spring steel like the originals.
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DrAllis
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Posted: 5 hours 41 minutes ago at 6:21am |
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But, the originals must have broke too !!! That's why they were so easily purchased in the after-market world.
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