M38Cdn Refurbishment

[Rob Crombie]

Well, you work fast!


I haven’t heard of ultrasonic cleaning an entire frame before. That really did clean up nicely, although I suppose you still have to deal with any rust. I guess if it’s a good way to clean diamond jewelry, it should be fine for a Jeep!
Is this the first time that this has been down to the frame? It looked pretty good at the beginning, so I bet it’s going to be really nice when you’re done.
Out of curiosity, do you know what the issue was with the engine?

Cheers,
Rob

[maple_leaf_eh]

Hmmm? If Doctor Evil had used one of those things on Bond instead of lasers, focused sunrays, sharks, sawmills, or other doomed-to-failure execution methods, maybe the franchise would have only been one movie long?

[rob love]

What PTO is that on your transfer case? There seem to be a lot of grooves on the pulley. I have seen reference to PTO driven welders in the back of the M38s....was that the original purpose of this PTO?

[Peter Phillips]

Originally Posted by rob love

What PTO is that on your transfer case? There seem to be a lot of grooves on the pulley. I have seen reference to PTO driven welders in the back of the M38s....was that the original purpose of this PTO?

Hi Rob, this drives my winch and I believe it's a Ramsey unit. I can get specifics like casting numbers when I get home if needed.

Pete

[rob love]

I was just curious. I believe DND had some M38s equipped with the welders. I have a proper Ramsey PTO for the military winch, and have owned several others over the years, but I have not seen that PTO before. Did it come with your Jeep? Do you have the original Ramsey 50 winch on yours?

[Wayne Hingley]

Originally Posted by rob love

I was just curious. I believe DND had some M38s equipped with the welders. I have a proper Ramsey PTO for the military winch, and have owned several others over the years, but I have not seen that PTO before...

Pete: what does your PTO look like from a different angle than shown above? I think this is the PTO model Rob is referencing...

Great progress Pete! Looking forward to watching your progress (after you finish with hunting season, of course...).

[rob love]

Wayne: Yes, that is the normal military PTO I was talking about.
Looking at Peters photos, could it be nothing more than a different pulley on the rear of the PTO as opposed to the normal drive flange?

[Peter Phillips]

Originally Posted by Rob Crombie

Well, you work fast!


I haven’t heard of ultrasonic cleaning an entire frame before. That really did clean up nicely, although I suppose you still have to deal with any rust. I guess if it’s a good way to clean diamond jewelry, it should be fine for a Jeep!
Is this the first time that this has been down to the frame? It looked pretty good at the beginning, so I bet it’s going to be really nice when you’re done.
Out of curiosity, do you know what the issue was with the engine?

Cheers,
Rob

Yes I'll have to buff the rust away in places but the ultrasonic cleaning took off all but minimal traces of paint and all oil and grease is gone even inside the boxed part of the frame. I think this is the first time the tubs been off based on the condition of the body rubbers and fasteners. Realistically, the jeep is in great condition but needed some minor work aside from the motor to make sure it's good for another 50+ years. The engine is currently with Al Rice (who does work for Reg Hodgson) out of Fort Saskatchewan waiting for tear down. I have videos of it running and it's early diagnosis is piston slap on #1 cylinder. It ran great with no smoke so hopefully it will be an easy build. If anyone wants to hear the noise, text Pete at 1-780-815-3871 and I'll share the videos.

FYI, for anyone interested in this cleaning process, our area is heavy in oil & gas with lots of shell and tube heat exchangers in use with small diameter tubes that are hard to clean, 100's of them in some cases. This is their "small" tank 12'x5' and is always hot and on standby....that's why it was so cheap. The frame was cooked for 24 hours. I think a quick search around your area will find a similar unit that may be available to use......might not be cheap though? I'm thinking of dipping my whole M-100 trailer in it too when it comes time for a refurbishment on it. And the best part it's aluminum and rubber safe.