190 XT TACHOMETER
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=48996
Printed Date: 25 Aug 2025 at 3:36am
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Topic: 190 XT TACHOMETER
Posted By: JFREED
Subject: 190 XT TACHOMETER
Date Posted: 14 Apr 2012 at 7:22pm
| The fiber drive gear died at altenator on dads 190. He called around to find the gear only ( have replaced several over the past 24 years ) and could only purchase entire altenator drive assembly for $93.00. The cost didn't surprise dad but the fact that the new gears were metal did (pleasantly). He also said that the dealership ,old ALLIS dealer that can still get parts, said that their supplier is trying to push these tachs to digital.Has anyone else heard of this and how could it be done on a '69 diesel ? Thanks |
Replies:
Posted By: David(Stockbridge)MI
Date Posted: 15 Apr 2012 at 7:14am
|
Better check the number of teeth on the gears, fiber gear NLA out of AGCO, Some people are selling Massey units which have the wrong gear set in them, and your tachometer will be off around 25%. I have the fiber gears made and have the small gear from AGCO. Fiber gear and nylon end on tach gable help protect tach from stray current from alternator reaching the tach. http://www.djstractorparts.com" rel="nofollow - www.djstractorparts.com David ------------- All "NEW" Web Site http://www.djstractorparts.com 2035,A,U,UC,WF unstyled,WF styled,WC High Crop (cane),RC,B,IB,C,CA,WD,WD45,G,D10,D12,D14,D15,D15 II,D17,D19,WC styled,WC unstyled H3 crawler |
Posted By: Jim NEIN
Date Posted: 15 Apr 2012 at 8:16am
| David, do you have the fiber gears in stock for the 190 tach drive? Thanks. |
Posted By: David(Stockbridge)MI
Date Posted: 15 Apr 2012 at 8:39am
Jim, have 4 in stock. ------------- All "NEW" Web Site http://www.djstractorparts.com 2035,A,U,UC,WF unstyled,WF styled,WC High Crop (cane),RC,B,IB,C,CA,WD,WD45,G,D10,D12,D14,D15,D15 II,D17,D19,WC styled,WC unstyled H3 crawler |
Posted By: David(Stockbridge)MI
Date Posted: 15 Apr 2012 at 9:25am
Large fiber gear has 45 teeth and the small gear has 12 teeth.  ------------- All "NEW" Web Site http://www.djstractorparts.com 2035,A,U,UC,WF unstyled,WF styled,WC High Crop (cane),RC,B,IB,C,CA,WD,WD45,G,D10,D12,D14,D15,D15 II,D17,D19,WC styled,WC unstyled H3 crawler |
Posted By: dustinmo
Date Posted: 15 Apr 2012 at 9:55am
| David How much are you asking for the fiber gear, I just used my last extra one the other day on the series 3, Dustin |
Posted By: David(Stockbridge)MI
Date Posted: 15 Apr 2012 at 6:42pm
|
Have info and price on our web-site. Just type in tachometer drive gear. http://www.djstractorparts.com" rel="nofollow - www.djstractorparts.com ------------- All "NEW" Web Site http://www.djstractorparts.com 2035,A,U,UC,WF unstyled,WF styled,WC High Crop (cane),RC,B,IB,C,CA,WD,WD45,G,D10,D12,D14,D15,D15 II,D17,D19,WC styled,WC unstyled H3 crawler |
Posted By: Jim NEIN
Date Posted: 15 Apr 2012 at 7:12pm
| Just ordered one from your website. Thanks. |