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HD6B Identification

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youngbuck_oldiron View Drop Down
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Joined: 29 Dec 2022
Location: ohio
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Post Options Post Options   Thanks (0) Thanks(0)   Quote youngbuck_oldiron Quote  Post ReplyReply Direct Link To This Post Topic: HD6B Identification
    Posted: 29 Dec 2022 at 4:16pm
I am trying to confirm the year that my HD6B as manufactured to obtain the service manuals for it and the parts catalog. I was told that this was a '64, however the serial number on the tag indicates that it is much earlier than that. 

The tag on the instrument panel was highly corroded and barely readable. I have photos of the tag before I cleaned it off with steel wool to verify the serial number. 

Tractor: 6-9550
Engine :6-9559

Engine Tag:

Instrument Panel Tag:
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HD6 Merv View Drop Down
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Joined: 03 Aug 2010
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Post Options Post Options   Thanks (0) Thanks(0)   Quote HD6 Merv Quote  Post ReplyReply Direct Link To This Post Posted: 29 Dec 2022 at 4:23pm
your HD6B is 1958 build with the HD344 Buda design, indirect injection engine
tits tyres and tracks

they all cost you money
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youngbuck_oldiron View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote youngbuck_oldiron Quote  Post ReplyReply Direct Link To This Post Posted: 29 Dec 2022 at 4:43pm
Thank you very much. This is going to be a long process. I know that i will need a hydraulic pump and mount bracket, starter solenoid needs to be rebuilt, and steering and brakes at the minimum. 
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youngbuck_oldiron View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote youngbuck_oldiron Quote  Post ReplyReply Direct Link To This Post Posted: 29 Dec 2022 at 4:45pm
Here is the picture of it. Been sitting for 10 years now. tracks and throw out bearing are still free, moved it this year with a Cat 420.
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wjohn View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote wjohn Quote  Post ReplyReply Direct Link To This Post Posted: 29 Dec 2022 at 6:56pm
Those track pads have sure seen some use. Looks like a neat project. Does the engine turn over? I have kicked around an HD-11 project that is close to me, but I pretty well got scared off by the unavailability of engine parts for the old AC/Buda engines in that era of crawlers.
1939 B, 1940 B, 1941 WC, 1951 WD, 1952 CA, 1956 WD-45
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200Tom1 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 200Tom1 Quote  Post ReplyReply Direct Link To This Post Posted: 29 Dec 2022 at 11:53pm
You might as well tackle the job, its just nuts and bolts.
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youngbuck_oldiron View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote youngbuck_oldiron Quote  Post ReplyReply Direct Link To This Post Posted: 31 Dec 2022 at 9:50am
Motor spins freely. Removed the fuel filters and drained the old diesel out. All lines are not blocked. Working on rebuilding the starter now, the one terminal melted, new battery cables being installed and electric system overhaul.
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