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Grader model D |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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Posted: 30 Mar 2015 at 6:50am |
The engine/head were rebuilt and was never reassembled.
I have a few buckets of bolts and parts. I will have to hone off the surface Of the cylinders and turn it over. I need info on which is the best manual for engine reassembly Where fo I get it? What is the best way to get the studs out if the block and head. I have a few pictures. Just not sure how to upload them right now I will load them to photobucket sometime today. |
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DiyDave
Orange Level Access Joined: 11 Sep 2009 Location: Gambrills, MD Points: 50496 |
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Agco manual for the WD and WD 45 would be the best, IMHO.
Stud remover should get them out, or vice grips, close to the bottom of stud. If they are real tight heat with propane torch, to about 250 F and melt a beeswax candle against the bottom threads, let cool, and try again.
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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DiyDave
Orange Level Access Joined: 11 Sep 2009 Location: Gambrills, MD Points: 50496 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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Can someone tell me the year of this unit?
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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There is the 180-15 stamped in the frame
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Ages Cat
Orange Level Joined: 12 Sep 2009 Location: Hutchinson, MN Points: 679 |
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The data plate appears to be installed on the right side of the operators station on the outside of the enclosure. (Black plate) There will be a D number on the plate . With that number we can determine the year. Ours is a 1956, Serial D-4997.
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Curt Anderson
HD3, HD5B, HD6E, HD6AG,HD6B dozer, I-400, 615, 616,(2) 620, 720, ACP25 lift truck, 1956 D Special Grader, AC 540 loader, AC 655 crawler loader, AC #84 plow, Simplicity lawn tractors. |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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Gary
Orange Level Access Joined: 13 Sep 2009 Location: Peterborough,On Points: 5169 |
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Engine Serial No. is 1949 era. Gary |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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thanks Gary, I am going to put it all back together one way or the other. just thought it would be nice to see what year the grader is. round frame and tilt front wheels, that might help me isolate it.
again, thanks to everyone for the input. |
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Ross D.
Silver Level Joined: 02 Sep 2013 Location: Erin, Ont. Points: 338 |
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Hi Mark. I would assume that this grader would be from the early 1950's: WD engine, no hydraulic turn mech. for the rotation of the blade and a smaller gas tank. What is interesting is that it appears to have the tilt mech. on the front wheels. Ross.
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Ages Cat
Orange Level Joined: 12 Sep 2009 Location: Hutchinson, MN Points: 679 |
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In looking at the parts book, the machine upgrades took place after serial 3370. This would include the WD-45 engine, improved wheel lean as there was also a mod to the moldboard which shows a welded and non welded mounting ball prior to serial number 2477. After 2477 the ball on the circle arm would have been welded rather than a separate part. 2477 to 3370 serial range would make it a 52-53 vintage.
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Curt Anderson
HD3, HD5B, HD6E, HD6AG,HD6B dozer, I-400, 615, 616,(2) 620, 720, ACP25 lift truck, 1956 D Special Grader, AC 540 loader, AC 655 crawler loader, AC #84 plow, Simplicity lawn tractors. |
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Dgrader
Orange Level Joined: 17 Jan 2015 Location: Newton,IL Points: 1037 |
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Mark, look on top of the hydraulic control box. See if there's a plate on there with some numbers.
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Ya cain't fix stupid.
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Ross D.
Silver Level Joined: 02 Sep 2013 Location: Erin, Ont. Points: 338 |
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Good morning. There should be a I.D. plate on the hydraulic pump also.( the pump is driven off of the crankshaft pulleys at the rear of the grader. ). Ross.
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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DiyDave
Orange Level Access Joined: 11 Sep 2009 Location: Gambrills, MD Points: 50496 |
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A picture of the rad grill might help nail down the year, if you have the grill, that is...
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Ross D.
Silver Level Joined: 02 Sep 2013 Location: Erin, Ont. Points: 338 |
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You might try to remove some of the paint on this tag in order to see if there is some additional information under the paint. Careful, these tags may be aluminum and hard to clean so that you do not erase any information that may exist. Ross.
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markmc60
Bronze Level Joined: 06 Feb 2013 Location: Palmer Texas Points: 24 |
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I think I have the grill, I will look in the pile of stuff, and thanks for the info.
you folks are very helpful and I thank you. |
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Dgrader
Orange Level Joined: 17 Jan 2015 Location: Newton,IL Points: 1037 |
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Ross I think you're right about it being early 50's. But the tilt steering I didn't think was available till after 55.
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Ya cain't fix stupid.
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HudCo
Orange Level Joined: 29 Jan 2013 Location: Plymouth Utah Points: 3267 |
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i cant belive its hydralic my neighbor has a i think md100 it has gear boxes its alot newer than that by the way thats a neet little patrol
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CAL(KS)
Orange Level Joined: 18 Sep 2009 Location: Chapman, KS Points: 3732 |
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no it doesnt make sense, all the big graders were mechanical control long after D was using hydraulic control
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Me -C,U,UC,WC,WD45,190XT,TL-12,145T,HD6G,HD16,HD20
Dad- WD, D17D, D19D, RT100A, 7020, 7080,7580, 2-8550's, 2-S77, HD15 |
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