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#1
All Models Except HG, OC-3, OC-4 & General / Re: Need help with Parts for a...
Last post by jimmar - August 07, 2026, 05:47:02 PMI recently purchased a 1942 AG3H and the owner gave me a list of parts suppliers and phone numbers. Its a very old list
so I'm not sure if some are still in business. A.E. Clevite Engine Parts 313-663-6400, Equiptment Spare Parts,Ltd 800-275-4377, J&R Equiptment and Parts 208-536-2574, Norcan Parts and Equiptment Co. 509-466-3566, Wengers Inc.800-552-5080
so I'm not sure if some are still in business. A.E. Clevite Engine Parts 313-663-6400, Equiptment Spare Parts,Ltd 800-275-4377, J&R Equiptment and Parts 208-536-2574, Norcan Parts and Equiptment Co. 509-466-3566, Wengers Inc.800-552-5080
#2
All Models Except HG, OC-3, OC-4 & General / Re: Need help with Parts for a...
Last post by CDXXVII - August 05, 2026, 10:41:09 PMHave you tried M and M Surplus or Zimmerman Oliver Cletrac? Contact by phone is probably better.
#3
HG, OC-3, OC-4 & General / Re: OC-3 Oliver restoration st...
Last post by CDXXVII - August 05, 2026, 10:33:27 PMHi. Unfortunately, there isn't much traffic here. More members are on Face B**k. It looks like a good starting point.
68 represents the 68 inch spacing of the tracks (center to center).
The 68 is a desirable model. Not super rare but not the very common 42".
Where are you located? Maybe a knowledgeable nearby person will chime in.
68 represents the 68 inch spacing of the tracks (center to center).
The 68 is a desirable model. Not super rare but not the very common 42".
Where are you located? Maybe a knowledgeable nearby person will chime in.
#4
All Models Except HG, OC-3, OC-4 & General / Need help with Parts for a DG ...
Last post by Montanaforester - July 15, 2026, 01:22:29 PMWe're restoring a 1940 era DG with a Hercules RXC engine and need some engine parts. Delco Distributor: 649H 593, oversize piston and rings, AC Fuel Pump 6253, Stromberg Updraft Carb 380024 is in tough shape. See attached sheets. Scott
#5
HG, OC-3, OC-4 & General / OC-3 Oliver restoration starti...
Last post by Maryd5575 - July 04, 2026, 07:28:43 PM(Bear with me, I have no knowledge of vehicles but am mom of a very determined 10-year-old.) we have this Oliver (it's actually at Grandma's house a couple hours away so we don't get to it on a regular basis.) My non-professional assessment is: doesn't do anything. I guess we are looking for suggestions on where to start!
What I have been told: the original starter was replaced with a magneto.
This is what I can see on the serial number plate:
Model oc3-68
Serial 6W 164
What I have been told: the original starter was replaced with a magneto.
This is what I can see on the serial number plate:
Model oc3-68
Serial 6W 164
#6
Military Cletracs / New M2 tracks
Last post by CDXXVII - April 11, 2026, 04:23:07 PMThere is a company manufacturing new halftrack tracks. They can make them for the Cletrac also although the tread design does not match the original Cletrac tread.
#7
HG, OC-3, OC-4 & General / Re: Things to watch out for wh...
Last post by CDXXVII - April 11, 2026, 04:07:25 PMHi,
The Cletrac HG and Oliver OC3 are pretty common since there were many built over more than 10 years. They are close cousins with similar appearance. The manufacturer's plate can be found on the bell housing. If present, it will say what model and serial number. From the serial number you can determine the year of manufacture.
Most were used hard so I would inspect the frame where it attaches to the transmission and where it attaches to the track frame.
I can't say to much about the value. I see parts machines asking $500-$800 and runners $2000-$3000. The 68" gauge machines are less common.
The Cletrac HG and Oliver OC3 are pretty common since there were many built over more than 10 years. They are close cousins with similar appearance. The manufacturer's plate can be found on the bell housing. If present, it will say what model and serial number. From the serial number you can determine the year of manufacture.
Most were used hard so I would inspect the frame where it attaches to the transmission and where it attaches to the track frame.
I can't say to much about the value. I see parts machines asking $500-$800 and runners $2000-$3000. The 68" gauge machines are less common.
#8
HG, OC-3, OC-4 & General / Things to watch out for when b...
Last post by Skiroule69 - April 06, 2026, 03:08:04 PMHello everyone! I'm new and glad to be here! Might as well get right into it! Roughly a month ago, my high school buddy's dad passed away and left him all the equipment, vehicles, and tools. Due to lack of storage space, he's going to be liquidating a few things. When he asked me if there was anything I was interested in, I immediately spoke up for his dad's vintage snowmobile (my main addiction) and the Cletrac that I haven't seen in 30+ years.
Back then it still ran and was usable, but I gather it has sat for decades and the engine is now seized. Not long before his dad passed, he had given it a diesel fuel enema and was trying to get it freed up. Beyond that I have no idea what condition it's in. I wish I could provide you guys with information on a year and model, but the 15 year old kid I was then didn't pay attention! All I remember is that it had a pretty wide stance, sat up off the ground a bit and was stick control (so not an early model with a steering wheel).
I've been looking at pictures and wonder if it's an HG-68, but I'm not 100% on that. I called 'dibs' on it for now, but while he's sorting through the estate, I'm trying to gather some information on what I should be on the lookout for when I finally am able to see it up close, and a very general ballpark value. My buddy hasn't got a clue what it's worth, so I'm trying to come up with a baseline to start with that's fair for both of us.
I know very little about these machines beyond what I've watched on Youtube. Besides checking track, sprocket, and roller condition what else should I be on the lookout for? As I gain more information I'll keep you guys updated. I'm excited to finally see it once he gives me the word. His dad was always a really nice guy to me, and I'm thrilled with the idea of resurrecting one of his old machines.
Back then it still ran and was usable, but I gather it has sat for decades and the engine is now seized. Not long before his dad passed, he had given it a diesel fuel enema and was trying to get it freed up. Beyond that I have no idea what condition it's in. I wish I could provide you guys with information on a year and model, but the 15 year old kid I was then didn't pay attention! All I remember is that it had a pretty wide stance, sat up off the ground a bit and was stick control (so not an early model with a steering wheel).
I've been looking at pictures and wonder if it's an HG-68, but I'm not 100% on that. I called 'dibs' on it for now, but while he's sorting through the estate, I'm trying to gather some information on what I should be on the lookout for when I finally am able to see it up close, and a very general ballpark value. My buddy hasn't got a clue what it's worth, so I'm trying to come up with a baseline to start with that's fair for both of us.
I know very little about these machines beyond what I've watched on Youtube. Besides checking track, sprocket, and roller condition what else should I be on the lookout for? As I gain more information I'll keep you guys updated. I'm excited to finally see it once he gives me the word. His dad was always a really nice guy to me, and I'm thrilled with the idea of resurrecting one of his old machines.
#9
Cletrac Website / Forum Discussion / Re: I Doubled the Attachment S...
Last post by CDXXVII - March 26, 2026, 02:07:22 AMI would like to see those OC46 resto pics.
#10
Other Crawler Tractors / Re: Fowler
Last post by CDXXVII - March 21, 2026, 08:14:27 PMDid you perform the conversion or was it purchased already done?