D-14 Jumps 2nd gear
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=206603
Printed Date: 25 Jul 2025 at 2:31pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: D-14 Jumps 2nd gear
Posted By: mruhlig77
Subject: D-14 Jumps 2nd gear
Date Posted: 06 May 2025 at 7:29am
| First time I 've had this happen while discing...Just wear or adjustment.Mark |
Replies:
Posted By: Nathan (SD)
Date Posted: 06 May 2025 at 3:33pm
| Wear. No designed adjustments. |
Posted By: Gary Burnett
Date Posted: 06 May 2025 at 8:18pm
Bungie Cord?!!
|
Nathan (SD) wrote:Posted By: DrAllis
Date Posted: 07 May 2025 at 6:23am
| There is no factory provided "adjustment". One may re-work the shift rail detent location to allow it to shift (say .100") deeper into engagement. Also increase the shift rail detent ball spring pressure. Typically, the jump out occurs going down a hill while coasting, not under a pull. It is what it is. Could also be a broken fork, but not likely. |
Posted By: DSeries4
Date Posted: 07 May 2025 at 2:18pm
|
If it has only jumped out one time, I would not worry too much about it. If it becomes more common, you might want to look into fixing it. Caused by grinding gears. Mine actually jumped out of 3rd gear going uphill - contrary to most others jumping out going down hill. I replaced the transmission with one from an industrial D14 - had a shuttle shift, so it was not exposed to gear grinding. ------------- '49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '61 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080 |