|  | This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity. | |||||
| The Forum | Parts and Services | Unofficial Allis Store | Tractor Shows | Serial Numbers | History | |
| new to us AC 410 | 
| Post Reply   | 
| Author | |
| scottb73   Bronze Level   Joined: 02 Aug 2025 Location: Oregon Points: 3 |  Post Options  Thanks(0)  Quote  Reply  Topic: new to us AC 410 Posted: 02 Aug 2025 at 1:29am | 
| 
   good evening from the Pacific Northwest we just got this gem for 30 bucks  with deck were working the carb over its pretty rusty and gummy at the same time   found this serial ( 260414630) would love to know what year it is and we need a parts breakdown or service/ repair guide to put the rear brakes back together and just have the basic knowledge base for getting it in shape again   | |
|  | |
| Sponsored Links | |
|  | |
| Matt Tallant   Orange Level   Joined: 15 Aug 2011 Location: Virginia Points: 691 |  Post Options  Thanks(0)  Quote  Reply  Posted: 02 Aug 2025 at 6:42pm | 
| 
   I have a original parts manual if interested  You can text me (540)953-1556 I can send pics | |
|  | |
| 55allis   Orange Level     Joined: 30 Jun 2020 Location: Griswold Iowa Points: 1110 |  Post Options  Thanks(0)  Quote  Reply  Posted: 02 Aug 2025 at 10:56pm | 
| 
   Good find!! Love mine, only complaint is the top speed is a little slow. I can get you some pictures of mine that might help. It’s a 1973, only built one year (to be exact nine months I read somewhere). | |
| 
     1955 AC WD45 diesel with D262 repower, 1949 AC WD45 
     | |
|  | |
| scottb73   Bronze Level   Joined: 02 Aug 2025 Location: Oregon Points: 3 |  Post Options  Thanks(0)  Quote  Reply  Posted: 03 Aug 2025 at 8:37pm | 
| 
   does it have a section for adjusting the carb? that would be really helpful as well as the breaks | |
|  | |
| 55allis   Orange Level     Joined: 30 Jun 2020 Location: Griswold Iowa Points: 1110 |  Post Options  Thanks(0)  Quote  Reply  Posted: 03 Aug 2025 at 10:51pm | 
| 
   Top one gets 1 1/2 turns out and the other that’s at a 45 degree angle gets 2 full turns out. That should get you running. | |
| 
     1955 AC WD45 diesel with D262 repower, 1949 AC WD45 
     | |
|  | |
| 55allis   Orange Level     Joined: 30 Jun 2020 Location: Griswold Iowa Points: 1110 |  Post Options  Thanks(0)  Quote  Reply  Posted: 03 Aug 2025 at 11:04pm | 
| 
   I should have said to gently turn both screws in first until they gently bottom out.. | |
| 
     1955 AC WD45 diesel with D262 repower, 1949 AC WD45 
     | |
|  | |
| Post Reply   | |
| Tweet | 
| Forum Jump | Forum Permissions  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |