Jump to content

Unofficial Home of Old Simplicity & Allis-Chalmers Garden Tractors

  • Announcements

    • Kent

      Sign In or Password Problems?   10/09/2016

      If you can't Sign In, you need to reset your password.  Use the Forgot Your Password link at the bottom of the Sign In screen, and the site will send you an email to reset it. If you have an AOL email account, use the Contact Us link at the bottom of the screen -- AOL is intermittently blocking email from the site.
    • Kent

      Feedback Please!   10/28/2017

      See News and Announcements forum.
Sign in to follow this  

Touchy Neutral 2

Recommended Posts

For those who are having problems with the hydrostatic tractors creeping in neutral, I discovered the following on my 7012H: The trunion lever spring (#29 in picture) was weak, causing the trunion lever assembly (#30 & #33)to "jiggle" in the shaft assembly (#18). The problem was not noticeable unless the engine was running (vibrating). Replacement of the spring corrected the situation somewhat on my tractor, it may worth a try on yours (Don't forget to readjust all linkage after the spring is replaced). There is still an internal hydro unit problem on my tractor that I'm working on trying to find a fix. http://home.att.net/~achs/trunsprg.jpg

Share this post

Link to post
Share on other sites
This topic is now closed to further replies.
Sign in to follow this