Sgtusmc_nc 0 #1 Posted November 8, 2015 Hello all I've got an early 70's I think b100 hydrostatic trans wheelhourse. The trans leaks like crazy. First question is can it be rebuilt or is it easier just to replace. second question will a 72 charger 10 rear end swap right in as a replacement?thank you Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,523 #2 Posted November 8, 2015 I would think an oil leak is repairable. What's leaking?Looks like you have a 90-1136 hydro. The tractors that used this model are listed herehttp://www.wheelhorseforum.com/files/file/24-transmission-hydro-sundstrand-sm-492-4206pdf/I don't know hydros or their differences.Garry Share this post Link to post Share on other sites
Sgtusmc_nc 0 #3 Posted November 8, 2015 I would think so as well. I guess I need to take it out first. It looks like it was once repaired with jb weld or something Share this post Link to post Share on other sites
pfrederi 17,170 #4 Posted November 8, 2015 Several questions. first where is it leaking from the hydro unit or the transaxle?The Charger 10 would have had a hydro gear unit your B100 has a piston to piston...but neither had real brakes and looking at parts listings would seem you could swap it in.... Share this post Link to post Share on other sites
stevasaurus 22,240 #5 Posted November 8, 2015 Yep, it should swap right in...you may have to cut some of the tin plates to make room for the shifters to work. Share this post Link to post Share on other sites
Sgtusmc_nc 0 #6 Posted November 8, 2015 Ok I'll let you guys know what comes next! Share this post Link to post Share on other sites
