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
Forum Home Forum Home > Allis Chalmers > Farm Equipment
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


d17 gear ratios
 Post Reply Post Reply
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
HudCo View Drop Down
Orange Level
Orange Level
Avatar

Joined: 29 Jan 2013
Location: Plymouth Utah
Points: 3536 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HudCo Quote  Post ReplyReply Direct Link To This Post Topic: d17 gear ratios
    Posted: 12 Nov 2023 at 8:03pm
are they the same for gas and diesel ?
Back to Top
Sponsored Links


Back to Top
DrAllis View Drop Down
Orange Level Access
Orange Level Access


Joined: 12 Sep 2009
Points: 20479 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 12 Nov 2023 at 9:06pm
All transmission gears are the same. The ring and pinion is the same too. Final drives are also the same.
Back to Top
HudCo View Drop Down
Orange Level
Orange Level
Avatar

Joined: 29 Jan 2013
Location: Plymouth Utah
Points: 3536 		Post Options Post Options   Thanks (0) Thanks(0)   Quote HudCo Quote  Post ReplyReply Direct Link To This Post Posted: 12 Nov 2023 at 10:57pm
thanks thats what i thought
Back to Top
SteveM C/IL View Drop Down
Orange Level Access
Orange Level Access


Joined: 12 Sep 2009
Location: Shelbyville IL
Points: 8235 		Post Options Post Options   Thanks (0) Thanks(0)   Quote SteveM C/IL Quote  Post ReplyReply Direct Link To This Post Posted: 13 Nov 2023 at 6:58am
At this time the 2 engines were running same rpm? Not like WD45 days where diesel was a good bit faster than gas rpm therefore requiring different PTO box and ring & pinion.
Back to Top
CS_IN View Drop Down
Bronze Level
Bronze Level
Avatar

Joined: 04 Aug 2015
Location: NC Indiana
Points: 14 		Post Options Post Options   Thanks (0) Thanks(0)   Quote CS_IN Quote  Post ReplyReply Direct Link To This Post Posted: 13 Nov 2023 at 2:25pm
Yes this is correct.  The gas engines were upped to 1650 governed RPM at the beginning of the D17s. The WD45 gas engines were 1400 RPM.  The D17 ring and pinion is the same as WD45 diesels.  I have a WD45 diesel that someone put a gas rearend in.  I am using D17 parts to put it back correct.
Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 11.10
Copyright ©2001-2017 Web Wiz Ltd.

This page was generated in 0.033 seconds.


Help Support the
Unofficial Allis Forum