New to me L3750DT

tnp8841

New member

Equipment
L3750 w/ 4540
Aug 14, 2024
19
6
3
Ny
I get what you mean, I do like the feel of older equipment it feels more mechanical in a way. Like an old pickup, more gruff. These older machines/cars feel like they have a soul, newer equipment hasnt been able to quite capture that if you get what I mean.

But more to your point, I only paid 6500 for my machine so really this was expected. As funds allow over the winter I do plan on going through it. Tbh I feel a little bad working this thing so hard, just trying to get as much of the dirt work right next to the house done as i can.
 

tnp8841

New member

Equipment
L3750 w/ 4540
Aug 14, 2024
19
6
3
Ny
Well I think I am f***ed, I went out just now to try and crack it loose and the top of the cyl just spins, I measured from the top of the oil feed to the end nut or whatever you wanna call it, did two full rotations and nothing happens. measurement doesnt change at all. this was after spinning it and not seeing a difference by eye... unless theres some secret I am unaware of. IDK where to go from here
 

PoTreeBoy

Well-known member
Lifetime Member

Equipment
L35 Ford 3930
Mar 24, 2020
2,805
1,521
113
WestTn/NoMs
Well I think I am f***ed, I went out just now to try and crack it loose and the top of the cyl just spins, I measured from the top of the oil feed to the end nut or whatever you wanna call it, did two full rotations and nothing happens. measurement doesnt change at all. this was after spinning it and not seeing a difference by eye... unless theres some secret I am unaware of. IDK where to go from here
Don't panic yet. Some glands don't screw on and off. Some have a wire retainer that slides in a groove, half in the cylinder and half in the gland. There will be a hole in the side of the cylinder near the top. You have to fish one end of the wire out of the hole, then pull/push the rest out. Then the gland slides out. I've never done one of these, so I can't be much help. There won't be blind holes on the face of the gland, hope you didn't buy a spanner. Post a couple of pictures and we can confirm.

Unfortunately, the on-line parts diagram for that model are illegible, so they're no help.
 

tnp8841

New member

Equipment
L3750 w/ 4540
Aug 14, 2024
19
6
3
Ny
No holes in the cyl, parts manual says theres either set screws or it has the notches for the spanner. I didnt buy a spanner, but i did wrap it in tape and use a pair of channel locks... tomorrow im going to try putting one end of it back in the machine so i can pull a bit while turning and hoping it grabs the threads.
 

tnp8841

New member

Equipment
L3750 w/ 4540
Aug 14, 2024
19
6
3
Ny
Well good news, I didn't realize the center part where the gland is wasn't supposed to turn with the nut. I put the cylinder end back in the machine and used a cheap ratchet strap to put just a little pressure on the rod end and it started coming off. Also found a place called Nu way hydraulic that I can bring the gland as well as the other end and they will mic it all out to just sell me the seals. I also checked out hercules that @BAP mentioned, while they dont have a kit they may know what sizes I need. So plan is to see if Hercules knows what seals I need, I will just order from them, if not Ill make the hour and a half drive to Nu Way and have them mic it out.
 
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tnp8841

New member

Equipment
L3750 w/ 4540
Aug 14, 2024
19
6
3
Ny
Well I ended up going up to Nu Way, they had all I need on the shelf. Took the power end and the gland up with me, he measured what I needed and thew them on for me for 65$. The hoses however I took to a local shop just to see, they quoted me 374. Said sorry but no, he did say that the hoses I had didnt look too bad so I am just going to put them back on for now. Tomorrow I will be putting it all back together and hopefully I am set for awhile
 
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tnp8841

New member

Equipment
L3750 w/ 4540
Aug 14, 2024
19
6
3
Ny
Well one thing after another, front tire popped off the bead. by the time I stopped I rolled over it a couple times and the bead is shot. And of course no one is open on sundays. Lovely.