7000 engine
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=12271
Printed Date: 10 Oct 2025 at 3:44pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: 7000 engine
Posted By: E7018
Subject: 7000 engine
Date Posted: 10 May 2010 at 8:08pm
| What size is a 7000 Allis engine? A 4 cylinder diesel, turbocharged, looks to be an SAE flywheel housing. Was it used in anything ag? |
Replies:
Posted By: Tim-tn
Date Posted: 10 May 2010 at 8:20pm
| 7000 has a 301 cubic inch 6 cylinder turbocharged engine. A 4 cylinder turbo engine would have been in a 6080 or on a combine. |
Posted By: Sam T-Ga
Date Posted: 10 May 2010 at 9:41pm
| The model 7000 engine is a 4 cyl, 4.56 bore x 5.62 stroke = 344 cu.in. max hp. 150 used by const. in T-16, TL-16, HD6AG, 7G, M70. It was turboed. Sam T-Ga. |
Posted By: E7018
Date Posted: 10 May 2010 at 10:06pm
| So, that is a pretty big engine, bigger than a 4-53 Detroit or 4BT Cummins. Several for auction at Ft. Carson. |
Posted By: DSeries4
Date Posted: 10 May 2010 at 10:17pm
| Very confusing that a company would use the same model number on a tractor and an engine! |
Posted By: iescdiesel
Date Posted: 29 Jun 2010 at 1:22pm
|
Dseries4 you are absolutely correct about it being confusing that an engine manufacturer and a tractor manufacturer uses the same model number. These type of issues arise all the time in the diesel engine rebuilding world and we here at IESC DIESEL, CORP. are here to simplify eveything. We are able to cost effectively facilitate the diesel engine rebuild identification and parts sourcing process which translates to great pricing and customer support for you the tractor/truck owner. Feel free to post any questions you may have to this thread and I will try my best to have an answer/solution for you as quickly as possible. Alejandro Paret / VP of
Sales & Marketing IESC Diesel mailto:mike@detroitdieselmiami.com - O: 305.470.9306 F: 305.575.2834 C: 305.796.6078 www.detroitdieselmiami.com - m |
Posted By: orangereborn
Date Posted: 29 Jun 2010 at 7:11pm
| I have a power unit Mod 426 4cyl "Made in Japan for Allis chalmers." Have not had the need to open it up and see what it really is.....Dale |
Posted By: sehappraiser
Date Posted: 13 Jul 2010 at 12:54pm
|
I have a 1978 Dodge W200 with a 4 cylinder turbocharged Allis engine from an experimental cotton stripper. I put about 20000 miles on it. the engine needs overhauled now, broken rod?, I have not looked inside yet. What does an overhaul kit cost? Or I will sell it for ???
With the 4:10 axles and the 3 speed automatic it will max out at about 61mph @ 2800 rpm. Bell housing adapter was from Zealand MI and mounting rails were locally built. |
Posted By: mahto48
Date Posted: 06 May 2013 at 12:32pm
| I have an HD 344 buda in my Hd6E. I would like to replace it with a 7000 series 344 cubic Inch. Does anyone have information on this swap. The engine blocks look identical. Just different attachments, diesel pump, head, Bellhousing,front engine cover etc. Can anyone help me with this. |
Posted By: GM Guy
Date Posted: 07 May 2013 at 12:06am
|
I believe it is the 516 buda cut down 2 cylinders. ------------- Gleaner: the properly engineered and built combine. If you need parts for your Gleaner, we are parting out A's through L2's, so we may be able to help. |
Posted By: Lonn
Date Posted: 07 May 2013 at 7:56am
|
I always heard the 344 didn't like higher rpm but Dad's HD11 with 516 has been a great dozer and easy on fuel and starts like a dream unlike most Allis engines I've been around. ------------- -- --- .... .- -- -- .- -.. / .-- .- ... / .- / -- ..- .-. -.. . .-. .. -. --. / -.-. .... .. .-.. -.. / .-. .- .--. .. ... - Wink I am a Russian Bot |
Posted By: MACK
Date Posted: 07 May 2013 at 10:58pm
| If any one needs parts or complete engins for 516 give me a call. 660 828 4310 MACK |
Posted By: Bcrichardsonusmc2004
Date Posted: 09 Jul 2017 at 11:31pm
| Don't know much but I'm looking for a 344 buda engine or something to repo were my hd6 crawler with any sugestions? |
Posted By: bigal121892
Date Posted: 10 Jul 2017 at 9:20pm
Might have been the same company, but two totally different divisions. Heck, my brother and I don't always know what the other ones doing, can't imagine it being much better in a big company.
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DSeries4 wrote: