Farm Equipment - D-10 Question?

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D-10 Question?

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=165054
Printed Date: 05 May 2024 at 12:36am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: D-10 Question?

Posted By: Gary(MO)
Subject: D-10 Question?
Date Posted: 15 Oct 2019 at 9:45am

Did the D-10 ever have a live pto in them? I have been told that it was a 2 piece pto shaft from flywheel back. Thanks Gary

Replies:

Posted By: Joe(TX)
Date Posted: 15 Oct 2019 at 9:51am

After SN 3500 it had live PTO. It had a hollow shaft around the clutch shaft for the PTO.

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1970 190XT, 1973 200, 1962 D-19 Diesel, 1979 7010, 1957 WD45, 1950 WD, 1961 D17, Speed Patrol, D14, All crop 66 big bin, 180 diesel, 1970 170 diesel, FP80 forklift. Gleaner A

Posted By: Charlie175
Date Posted: 15 Oct 2019 at 12:24pm

First Allis to have it if I remember right.

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Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD

Posted By: Gary(MO)
Date Posted: 15 Oct 2019 at 1:01pm

Thanks guys. A friend was wondering about finding parts to put live pto in his tractor. Have a good day. Gary

Posted By: Gary
Date Posted: 15 Oct 2019 at 6:48pm

A solid shaft was splined in to the Engine Fly Wheel and provided continuous power to the rear PTO and Hydraulic Pump.

A Hollow Shaft was splined to the Foot Clutch and provided power to the Transmission.

Gary

Posted By: Nat
Date Posted: 16 Oct 2019 at 2:21pm

I would call it independant power take off. It can be started or stopped reguardless of tractor motion or lack of motion

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Nat

Posted By: BrianC
Date Posted: 16 Oct 2019 at 6:05pm

That is interesting. I would like to take one apart and see how they arranged it. Maybe they published a cut away drawing? And why did A/C change it, was the first D10/D12 not selling well? People figured it was less capable than the CA?

Posted By: Dusty MI
Date Posted: 16 Oct 2019 at 8:10pm

I believe the parts manual good a layout of it.

Dusty

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917 H, '48 G, '65 D-10 series III "Allis Express"

Posted By: Charlie175
Date Posted: 17 Oct 2019 at 5:43am

The CA had the ability to use the hand clutch to stop and continue power. First 10/12 couldn't do that.

The live power option they came up with works quite well but I hear the quill shaft is weak. I tend to treat mine easily as this was the only tractor that had those parts.

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Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD