615 Backhoe won't move

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   Hi guys, I made a thread about a year ago about my 615 backhoe that wouldn't start. Well me and my neighbor went through the wiring and got the little diesel running. But the reason it was parked was because it would stop moving under load. But from what my dad told me was they would fill the transmission with fluid and it would move again. I have found the leak and fixed that. All the fluids for the trans are topped off but it still won't move. I lifted the machines rear wheels off the ground with the outriggers put it in gear and nothing. We even tried spinning the wheels by hand and they are locked and won't turn. And NO there brakes we're not engaged. I'd really rather not have to split the machine if i don't have too. I just don't have anywhere where i can setup it up to do such a big job. Need some help i'm at a loss right now

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peterpower049 Members Profile Send Private Message Find Members Posts Add to Buddy List Bronze Level Joined: 02 Dec 2017 Location: Belvidere, NJ Points: 19	Post Options Post Reply Quote peterpower049 Report Post Thanks(0) Quote Reply Topic: 615 Backhoe won't move Posted: 06 Jan 2019 at 3:43pm
	Hi guys, I made a thread about a year ago about my 615 backhoe that wouldn't start. Well me and my neighbor went through the wiring and got the little diesel running. But the reason it was parked was because it would stop moving under load. But from what my dad told me was they would fill the transmission with fluid and it would move again. I have found the leak and fixed that. All the fluids for the trans are topped off but it still won't move. I lifted the machines rear wheels off the ground with the outriggers put it in gear and nothing. We even tried spinning the wheels by hand and they are locked and won't turn. And NO there brakes we're not engaged. I'd really rather not have to split the machine if i don't have too. I just don't have anywhere where i can setup it up to do such a big job. Need some help i'm at a loss right now

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Ages Cat Members Profile Send Private Message Find Members Posts Add to Buddy List Orange Level Joined: 12 Sep 2009 Location: Hutchinson, MN Points: 696	Post Options Post Reply Quote Ages Cat Report Post Thanks(0) Quote Reply Posted: 06 Jan 2019 at 7:55pm
	If the wheels were not locked up, It would be the reverser/shuttle. That is essentially a clutch pack that is compressed with the pedal or lever on the left. If the wheels are locked up, then it is the transmission/ rear end. One single thing usually does not fix these machines that have been sitting.
	Curt Anderson HD3, HD5B, HD6AG,HD6B dozer, I-400,615, 616,620,720,ACP25 lift truck, 1956 D Grader, AC 540 loader, AC #84 plow, Simplicity tractors, Agco MT225, Agco 2025,

Ages Cat Members Profile Send Private Message Find Members Posts Add to Buddy List Orange Level Joined: 12 Sep 2009 Location: Hutchinson, MN Points: 696	Post Options Post Reply Quote Ages Cat Report Post Thanks(0) Quote Reply Posted: 06 Jan 2019 at 7:58pm
	The shuttle is mechanical and simply runs in oil. The HD-3, I-60, I-600 and 615 all have the same mechanical clutch. We have rebuilt our HD-3 as it would not move. We split the tractor.
	Curt Anderson HD3, HD5B, HD6AG,HD6B dozer, I-400,615, 616,620,720,ACP25 lift truck, 1956 D Grader, AC 540 loader, AC #84 plow, Simplicity tractors, Agco MT225, Agco 2025,

david a Members Profile Send Private Message Find Members Posts Add to Buddy List Bronze Level Joined: 29 Jan 2012 Location: almond Points: 67	Post Options Post Reply Quote david a Report Post Thanks(0) Quote Reply Posted: 01 Feb 2019 at 8:08pm
	the rear ends in these are week If you beat on it with the shuttle. you'll split the ring gear. I bought mine with the same problem. had to change the rear end. Put the transmission in neutral. then see if the rear wheels turn it they don't it is in the rear end Edited by david a - 01 Feb 2019 at 8:10pm