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7010,7020 vs 7030

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=29367
Printed Date: 04 Mar 2025 at 2:11am
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Topic: 7010,7020 vs 7030
Posted By: lars 60
Subject: 7010,7020 vs 7030
Date Posted: 19 Apr 2011 at 6:41am
Any ideas about the rlative merits of the 7010 20 compared to the 7030 (fuel economy, lugging ability of 301 vs 426)



Replies:
Posted By: MACK
Date Posted: 19 Apr 2011 at 8:16am
Fuel economy is alot better on the 301 over the 426. As far as lugging the 426 is better but if they pull down it is time to shift gears.   MACK


Posted By: Orange Blood
Date Posted: 19 Apr 2011 at 3:35pm
The newer marron 426s don't lug much below 1500 RPM, depending on how you set the fuel, the cam and turbo just wont let it.  I can't say on the newer 301s, but the 190XT will outlug the 7060, rpm wise. (not talking hp) Not so with the older 426s, like in the D21, so the newer 301s might be in the same boat.

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Still in use:
HD7 WC C CA WD 2-WD45 WD45LP WD45D D14 3-D17 D17LP 2-D19D D19LP 190XTD 190XTLP 720 D21 220 7020 7030 7040 7045 3-7060
Projects: 3-U UC 2-G 2-B 2-C CA 7-WC RC WDLP WF D14 D21 210 7045 N7


Posted By: tomNE
Date Posted: 19 Apr 2011 at 6:10pm
7010's and 20's are a newer style and much nicer; better built tractors.   fuel economy is tons better with a 301.    depending on trannies but both the 7010-20 should have a much more modern trans setup. 

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AC from the start of my families farming career till the end!


Posted By: Lonn
Date Posted: 19 Apr 2011 at 8:08pm
Unless they are power shifts I like the stick on the floor of a 7030 over the t handle shift on the 7010-20. Other than stadium lights and fuel usage I don't see much advantage of a 7010-20 vs 7030. I suppose there were little updates here and there like I think gears were changed for better ratios and better gear engagement. All real good tractors.
hhhmmm............now I'm typing in italics and don't know why?????????????


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Posted By: lars 60
Date Posted: 19 Apr 2011 at 9:14pm
Thanks guys, looked at a real nice 7010 the other day am a little leary of the shift linkage believe it uses a cable.


Posted By: Lonn
Date Posted: 19 Apr 2011 at 9:32pm
Originally posted by lars 60 lars 60 wrote:

Thanks guys, looked at a real nice 7010 the other day am a little leary of the shift linkage believe it uses a cable.
It's not that bad just be prepared to replace a cable or two. Setting for a while freezes them up.

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-- --- .... .- -- -- .- -.. / .-- .- ... / .- / -- ..- .-. -.. . .-. .. -. --. / -.-. .... .. .-.. -.. / .-. .- .--. .. ... -
Wink
I am a Russian Bot



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