propeller shaft
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- G-Command Sergeant Major
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propeller shaft
I have manual TM 9-2320-218-34 and I can't find info on the propeller shaft. How do I get it apart?. That is the manual that gave the wrong float setting. Anything else wrong in that manual?
Leo
Leo
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Re: propeller shaft
By propeller shaft are you talking about the axle shaft? That is the only one that comes apart. You unscrew the large ring where the outer meets the inner shaft and pull that ring back and then pull the axle apart. Pay attention to the orientation of the yokes before pulling at apart.
1964 M151A1
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
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- Sergeant Major of the Gee
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Re: propeller shaft
Are you talking about replacing u joints or separating the axle shaft? On the axle shaft, unscrew joint cap and they pull out, they can be tough to get apart when dealing with old grease and grime or rust.
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Re: propeller shaft
Yes axle shaft. I have loosened the ring and slid it back. The axle slides back some but it seems to hit a solid spot. How about that seal behind the ring. Looks like could use rope or some kind packing for that and the ring would tighten it down for seal. Want to make sure it goes in all the way to make easy to put axle back in.
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Re: propeller shaft
What you are running into is solidified grease. There is a seal but it is not all that big, no packing. Once you finally get it apart you need to get it all cleaned up and then put it together dry and make sure there is not excessive play in the splines. If not pull it apart and put some grease on the splines and put it back together and grease it through the fitting. Make absolutely sure the relief valve on the end of the axle is cleaned out. This is where any excess grease will come out and if it is clogged the axle will jam into the wheel bearings and spider gears. Not a good scenario.
1964 M151A1
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
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- G-Command Sergeant Major
- Posts: 235
- Joined: Fri Nov 14, 2008 5:38 am
- Location: Central Texas
Re: propeller shaft
Wow, I saw that relief valve on the end but I didn't have any idea it is a relief valve. I wonder why this info. isn't in the manual? How much grease to pump in?
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Re: propeller shaft
I usually just put in two or three pumps. Unless you are using this full time off road or underwater that is plenty. The relief valve is for when too much grease is put it, it has to go somewhere or something will break.
1964 M151A1
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
-
- G-Command Sergeant Major
- Posts: 235
- Joined: Fri Nov 14, 2008 5:38 am
- Location: Central Texas
Re: propeller shaft
I pulled 1 apart and you said pay attention to orientation of yoke. What do you mean? It won't go back but one way IE you can't change orientation.Rickf wrote: ↑Sun Apr 03, 2022 2:02 pmBy propeller shaft are you talking about the axle shaft? That is the only one that comes apart. You unscrew the large ring where the outer meets the inner shaft and pull that ring back and then pull the axle apart. Pay attention to the orientation of the yokes before pulling at apart.
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- G-Lieutenant General
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Re: propeller shaft
So the splines are keyed, I could not remember if they were or if it was even splines all the way around. On any drive shaft you always need to be sure you get the ends back on in the same position they came off or you will have bad vibration. Some splines have a dead spline so they will only go together one way and this makes it easy.
1964 M151A1
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
1984 M1008
1967 M416
04/1952 M100
12/1952 M100- Departed
AN/TSQ-114A Trailblazer- Gone
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