68/64 4020 Syncro

CTW71

Member
Ok guys, thought I had everything covered after replacing clutch discs and top shaft in tranny. Fired her up today w rear blocked (no wheels) to test tranny. Shifts fine but nothing moves……I replaced the top shifter shaft seal and am wondering if it’s not aligned properly going thru cam?? Any other ideas?? Before you ask, I forgot to verify pto running but it turns freely by hand. Thanks…the saga continues…..I have also verified that tranny input shaft is properly installed in top shaft (turned flywheel and watched shaft move). Thx!
 
I have to ask the dumb question, did you watch both axles? Due to the differential one may turn and the other might not move at all especially if the brake disc has some warping. Otherwise sounds like the shifters are not in correctly.
 
Thanks red, I think you are correct re: shifters. I actually got axles turning in all gears except entire 2nd range is dead. 4th (I think 2nd range) actually seems to bind/grind. I wish someone had a pic of exact orientation of cam and top shift lever in park (the normal stopped position). The IT manual is a bit vague re exact orientation. I did attempt to get the triangles on shaft and shifter cam aligned.
 

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