Pat mcgrew 23 #1 Posted April 16, 2020 I’m trying to find a full diagram of a 1277 rear end. Can anyone point me in the right direction, I haven’t had any luck tracking one down. Share this post Link to post Share on other sites
953 nut 55,771 #2 Posted April 16, 2020 These two manuals should do the trick. If you have any specific questions feel free to ask. Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,096 #4 Posted April 16, 2020 Poor quality illustration in this manual Garry 1 Share this post Link to post Share on other sites
Pat mcgrew 23 #5 Posted April 16, 2020 I’m hoping I can remove the pump on the axel and run it off a higher volume pump. Do you know if that is possible? 1 Share this post Link to post Share on other sites
953 nut 55,771 #6 Posted April 17, 2020 4 minutes ago, Pat mcgrew said: I’m hoping I can remove the pump on the axel and run it off a higher volume pump. Do you know if that is possible? What goal did you have in mind? If you want to run a hydraulic attachment you may just want to run a second pump off the engine for it. Share this post Link to post Share on other sites
Pat mcgrew 23 #7 Posted April 17, 2020 I’m hoping to build a 4x4 articulated version. 1 Share this post Link to post Share on other sites
953 nut 55,771 #8 Posted April 17, 2020 Souncs like a great project. Please post lots of pictures and information as you go along. Take a look at this thread. Share this post Link to post Share on other sites
SylvanLakeWH 25,927 #9 Posted April 17, 2020 Cool project!!! Share this post Link to post Share on other sites
953 nut 55,771 #10 Posted April 18, 2020 I copied this from an old manual in my shop, hope it helps. Looks like a larger volume pump that is valved to be variable and reversible could be adapted to two hydrogear drives if you had a couple of machined adapter plates and some hoses. Share this post Link to post Share on other sites
Pat mcgrew 23 #11 Posted April 18, 2020 Thanks, that’s what I was thinking as well. Just got the second set of hubs for the new front end. Pictures to come soon. Share this post Link to post Share on other sites
