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7020 Torque Specs
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Jack(Ky) View Drop Down
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Joined: 12 Sep 2009
Location: Ky
Points: 1153 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Jack(Ky) Quote  Post ReplyReply Direct Link To This Post Topic: 7020 Torque Specs
    Posted: 17 Aug 2023 at 5:29pm
Anybody have the torque specs for the rods and mains on a black belly 7020. Thanks
'59 D14 '68 170 Diesel '81 7020 40 All Crop
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nowaktj View Drop Down
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Joined: 13 Dec 2009
Location: Elk River, MN
Points: 734 		Post Options Post Options   Thanks (0) Thanks(0)   Quote nowaktj Quote  Post ReplyReply Direct Link To This Post Posted: 4 hours 47 minutes ago at 1:05pm
This is what the service manual states but is it accurate?   I am also working on a 7020 engine (Out of a M2 combine).



Edited by nowaktj - 4 hours 46 minutes ago at 1:06pm
D19D, D17D, WD, WC, Snobee, #83 Plow, SC Blade, 14' disk, 400 series planter, B , Terra Tiger, M Dozer w/Baker Blade, TL-12, 42S Grader, G
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nowaktj View Drop Down
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Joined: 13 Dec 2009
Location: Elk River, MN
Points: 734 		Post Options Post Options   Thanks (0) Thanks(0)   Quote nowaktj Quote  Post ReplyReply Direct Link To This Post Posted: 4 hours 40 minutes ago at 1:12pm
I bought new rod bolts from AGCO.   I looked at the head of the bolts and they are stamped with "EMP" and "170M".

Here is a post I found from 2015:   301CI allis motor model 649T - AllisChalmers Forum
D19D, D17D, WD, WC, Snobee, #83 Plow, SC Blade, 14' disk, 400 series planter, B , Terra Tiger, M Dozer w/Baker Blade, TL-12, 42S Grader, G
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 21963 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 4 hours 11 minutes ago at 1:41pm
80-85 ft lbs for 301 rod bolts is toooo much !!   Must be an I & T book ??

Edited by DrAllis - 3 hours 19 minutes ago at 2:33pm
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