Jump to content

Unofficial Home of Old Simplicity & Allis-Chalmers Garden Tractors


diferencial question on 1965 landlord simplicity

Recommended Posts

i purchased this unit lately and the owner said he changed something in right hub to make both wheels lock together.he has recently passed away and i would like info on how to make it operate with one wheel drive with difrincial action.i have amanual and every thing looks ok .althogh the 2set screws are missing on right hub what size would they be and do ineed them.any info on how to unlock my rear hub would be greatly apreciated.

Share this post

Link to post
Share on other sites
The two bolts that go into the hub are 7/16 UNF. They are available at most hardware stores. To lock a differential you take washers from between the axle gear and the gear that is attached to the right hub, and put these washers behind the axle gear. This makes that gear grab both sets of the planetary spyder gears and locks the assembly. For differential action there should be only one thin washer behind the axle gear and the rest should be between the two gears to separate them.

Share this post

Link to post
Share on other sites
This topic is now closed to further replies.

  • Who's Online (See full list)

    • TimJr
    • Chris727
    • JohnPopzGrace
  • Today's Birthdays

    No users celebrating today
  • Recent Status Updates

    • Paul M.Murphy

      Paul M.Murphy

      Hello glad I got on this site. I hope to upload a couple of photos of my Simplicity Broadmoor 
      Model 707 Tractor. I have replaced all the belts on it and installed a new ignition switch.
      Have a mower deck which was in poor shape , repaced a couple of bushings and welded the
      deck where there was some holes. The tractor and mower deck came from a friend and the 
      mower deck metal was getting pretty thin. Some new metal was put in it and we also undercoated the underside of the deck. This was done by my friend Greg Toulman.
      I have not put the mower deck on the tractor yet, waiting for Greg to come home and give me a hand. Can you please tell me if there is a manual for the mower deck and where I could get one.
      I would also like to get some moon wheel discs as well.
      I will try and down load some photos of the tractor when my wife shows me how to. 
      I really love driving this tractor and also how well it is made compare today's tractors, especially the flexible rear end and the rollers.
      Tell the next time 
      · 9 replies
    • jbrooks

      jbrooks  »  Talntedmrgreen

      folowing  this from a link at the downloads.  I just rescued an AC 920 with the lambodini diesel. I can' t download  yet .  Where did you find the PDF copy you posted. . I would like to figure out how to adjust the injection pump. 
      I assume it's a bosche, correct
      · 0 replies
  • Adverts