halftrackinfo

pictures of your halftrack => post updates on the progress of your restoration => Topic started by: yd328 on September 19, 2011, 06:43:05 PM

Title: M2a1 progress
Post by: yd328 on September 19, 2011, 06:43:05 PM
Here is where I am at with my M2a1 so far.
(http://www.surfacezero.com/g503/data/500/medium/00161.jpg)
(http://www.surfacezero.com/g503/data/500/medium/IMG_11221.JPG)
(http://www.surfacezero.com/g503/data/500/medium/00157.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_2518.JPG).

Still a looong way to go. It's now time to move up front.
Gary
Title: Re: M2a1 progress
Post by: Tapper02 on September 19, 2011, 07:09:31 PM
Hey, progress is progress...looking good so far Gary.

-Tom
Title: Re: M2a1 progress
Post by: spec4don on September 19, 2011, 08:54:50 PM
Looks good, my tractor broke down this summer so I don't have any way to lift the heavy stuff I need to pull the engine and trans then shorten up the frame. Then I can go back up hill. Keep posting pictures keeps me motivated.


Thanks Don G. 
Title: Re: M2a1 progress
Post by: steve-0 on September 20, 2011, 09:39:17 AM
lookin good
was yours running before you took it apart?
thats a very complete halftrack. where did you find it?
steve
Title: Re: M2a1 progress
Post by: Thomas on September 20, 2011, 01:30:18 PM
hello,

very complete halftrack, nice buggys restauraion.
thomas
Title: Re: M2a1 progress
Post by: yd328 on September 21, 2011, 07:24:05 PM
Thanks guys,

Now if I can move at Thomas's speed that would be great. It was running and I drove it around a bit, so it will be nice to get back to driving again.
Don I have learned that everything on it is heavy, even the small stuff. Get that tractor running.

Gary
Title: Re: M2a1 progress
Post by: SoCalM2 on September 22, 2011, 08:33:47 AM
I have always heard the best way to keep interest is to get it running and drive it for a while before working on it again.  The tough part is getting it running.  :P
Title: Re: M2a1 progress
Post by: Dinadin on September 22, 2011, 12:21:04 PM
I have always heard the best way to keep interest is to get it running and drive it for a while before working on it again.  The tough part is getting it running.  :P

I have to admit that is what has kept me going on mine.  Work on it, play with it, work on it again, and so on.  Although I have to admit that seeing these great frame off restorations make me a bit envious.
Title: Re: M2a1 progress
Post by: Thomas on September 22, 2011, 01:04:40 PM
hello gery,

the only one who help thomas it´s me, Andrea  ;) the other ones are just drinking beer and watching working people.

thomas says, lets make a competition who finished first.
the winner will visit the looser and will a get some beer for free  ;D
Title: Re: M2a1 progress
Post by: steve-0 on September 23, 2011, 02:40:46 PM
i wish i was closer to you thomas. i would like to be one of those people drinking beer and watching.  :D
Title: Re: M2a1 progress
Post by: WayOffTrack on September 26, 2011, 07:32:23 AM
Gary looking great I wish I was as far along as you are. I like the name on the front bumper. You should add a HOO after it. ;D
Title: Re: M2a1 progress
Post by: yd328 on September 26, 2011, 06:08:41 PM
Sounds like you guys have the same problem over there. There is always someone to drink the beer but not many that want to work :).

I'll have to add WOO HOO to the list of possible names on the door ;)

Title: Re: M2a1 progress
Post by: yd328 on October 07, 2012, 08:20:57 PM
A little bit of progress. The springs were taken apart, cleaned (a lot of crud inbetween the leafs), and new bushings installed.
(http://www.surfacezero.com/g503/data/500/medium/Left_spring.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_27213.JPG)

The front axle has been taken apart and I have painted the parts and installing new diffential bearings.
(http://www.surfacezero.com/g503/data/500/medium/IMG_25431.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_26301.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_27261.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_26351.JPG)
Title: Re: M2a1 progress
Post by: spec4don on October 08, 2012, 09:54:56 PM
Your really taking her down. Nice job on the front axle. Keep plugging away.  :D

Don G.
Title: Re: M2a1 progress
Post by: steve1973 on October 23, 2012, 09:48:52 PM
Looking very nice. I now know who to ask for advice when I get to this point. ;) ;D Keep upt the good work!
Steve A.
Title: Re: M2a1 progress
Post by: yd328 on November 07, 2014, 05:39:44 PM
It's been a while since I've posted some progress. Here's a couple of updated photos. I hope to get some of the wiring done this winter along with the transmission and transfer case.

Gary
(http://www.surfacezero.com/g503/data/500/medium/IMG_34841.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_3488.JPG)
Title: Re: M2a1 progress
Post by: prestone on November 08, 2014, 12:18:15 AM
Good job :)
Title: Re: M2a1 progress
Post by: spec4don on November 08, 2014, 06:53:35 AM
Awesome Gary she is going to be sweet! Keep the pictures coming I love seeing progress.

Don G.
Title: Re: M2a1 progress
Post by: emptyhead on November 09, 2014, 06:27:45 AM
Good progress gary
Title: Re: M2a1 progress
Post by: yd328 on November 09, 2014, 05:35:10 PM
Thanks, I'll try to keep the updates coming.

Gary
Title: Re: M2a1 progress
Post by: steve-0 on November 10, 2014, 10:23:52 PM
that looks great.

Title: Re: M2a1 progress
Post by: yd328 on June 28, 2015, 06:26:01 PM
Just finished up the ignition wires, coil box and some other engine compartment stuff. Also, put a new piece of metal in the bottom of the battery box.
(http://www.surfacezero.com/g503/data/500/medium/IMG_36611.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_36621.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_36421.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_3650.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_36571.JPG)

Gary
Title: Re: M2a1 progress
Post by: spec4don on June 28, 2015, 06:39:39 PM
Excellent Gary ;D She's going to be a beauty, the engine compartment is fantastic!

Don G.
Title: Re: M2a1 progress
Post by: Tapper02 on June 28, 2015, 09:09:49 PM
Nice Gary!  Watching it come together is fascinating!  Everyone seems to have different challenges and it's interesting to see the solutions.  Keep it up!

-Tom
Title: Re: M2a1 progress
Post by: 67tank on June 30, 2015, 11:07:10 PM
Gary
Want to echo what both Tom and Don said.  Well done.  That's actually the first photo I have seen of the shielded distro/spark plugs. Fantastic. 
PK
Title: Re: M2a1 progress
Post by: beerman on July 02, 2015, 01:06:25 PM
I really like the dark grey for the engine. I painted mine the Massey Ferguson grey.
Title: Re: M2a1 progress
Post by: emptyhead on July 04, 2015, 06:22:22 AM
Very nice. I have to work on battery box it gave me some ideas.
Title: Re: M2a1 progress
Post by: yd328 on July 04, 2015, 09:13:36 PM
Quote
Very nice. I have to work on battery box it gave me some ideas
Parts of it were paper thin and all of the studs on the bottom of the tray had broke loose. I drill new mounting holes and welded in some bolts and ground the heads off.
Quote
I really like the dark grey for the engine. I painted mine the Massey Ferguson grey
That was a mistake made by the engine builder, its Chevrolet grey. As you can see I liked it, so it stays.

Gary
Title: Re: M2a1 progress
Post by: yd328 on September 16, 2015, 07:09:32 PM
As I've been stripping the hood and other armor pieces I have found some grease pencil marks under the paint. Here is a before and after of a hood panel. I'm assuming either steel lot numbers or job numbers?
(http://www.surfacezero.com/g503/data/500/medium/IMG_37162.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_37243.JPG)

Gary
Title: Re: M2a1 progress
Post by: yd328 on October 04, 2015, 02:27:25 PM
Oil pan armor repaired and installed.
(http://www.surfacezero.com/g503/data/500/medium/IMG_30132.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_30161.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_36861.JPG)
Also, started putting the idlers and shackles back together. So far going back together easier. 
(http://www.surfacezero.com/g503/data/500/medium/IMG_3734.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_37372.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_37381.JPG)

Gary
Title: Re: M2a1 progress
Post by: Outsider on October 04, 2015, 08:41:42 PM
Looking good.

Oil pan armor looks cool, but guess where every wrench, nut, and bolt you drop goes?

Steve
Title: Re: M2a1 progress
Post by: yd328 on October 05, 2015, 07:24:13 PM
Quote
Oil pan armor looks cool, but guess where every wrench, nut, and bolt you drop goes?

Yep, happened while I was installing it. I had to get the fishing pole out(flexible magnet).  ;D

Gary
Title: Re: M2a1 progress
Post by: Outsider on October 06, 2015, 05:04:00 AM
"Yep, happened while I was installing it. I had to get the fishing pole out(flexible magnet).  ;D"


Glad to here Murphy gets out to your area as well. :o

Steve
Title: Re: M2a1 progress
Post by: yd328 on October 07, 2015, 06:23:16 PM
I got the idler posts put back in the frame. They went back together much easier than coming apart after cleaning up the parts. I used 4 bolts to draw them back into the frame and keep everything lined up.
This whole adventure started when the track supply went belly up. I figured I should tighten up the posts as they had some play in them. I had a local machine shop turn down the shafts to true them up and bore the shackles to put bushings in.

(http://www.surfacezero.com/g503/data/500/medium/IMG_37971.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_3798.JPG)
Title: Re: M2a1 progress
Post by: steve1973 on October 08, 2015, 02:31:17 AM
Gary,
Your track is looking great! ;D

Steve A.
Title: Re: M2a1 progress
Post by: steve-0 on October 11, 2015, 01:01:27 PM
looking good

your oil pan armor left side mount has the top profiled. most of them are straight across but i have seen a few like yours and some even more profiled like the one i have in this pic. i wonder why the military did this.


(http://www.surfacezero.com/g503/data/500/medium/IMG_36861.JPG)


Title: Re: M2a1 progress
Post by: yd328 on October 12, 2015, 07:06:36 PM
The top portion was the only part left of that bracket left, I cut the new one to the same profile. The only thing I can think of is a bit more room for the fuel pump to be worked on or removed.

Gary
Title: Re: M2a1 progress
Post by: yd328 on November 13, 2015, 04:05:39 PM
Here is the idler shackle with the bushings. I also had a thrust washer made to take up the gap with the shackle mounted on the shaft.
 (http://www.surfacezero.com/g503/data/500/medium/IMG_38232.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_38222.JPG).
I picked up a steering box from Steve, here it is cleaned up and getting ready to install.
(http://www.surfacezero.com/g503/data/500/medium/IMG_38211.JPG)

Gary
Title: Re: M2a1 progress
Post by: yd328 on November 15, 2015, 09:28:28 PM
Stepping back a bit. I was asked about my winch to roller conversion so I thought I would post the pics. This halftrack was originally a roller model but the farm that it was used on cut the roller off and welded a winch bumper assembly in its place. I put it back to its original state.
(http://www.surfacezero.com/g503/data/500/medium/Picture_405.jpg)
(http://www.surfacezero.com/g503/data/500/medium/Picture_4311.jpg)
(http://www.surfacezero.com/g503/data/500/medium/Picture_434.jpg)
The bumper ends were cut to make them flat to weld the winch assembly to. The ends and brace plates were removed and replaced, only the center bumper was reused.
(http://www.surfacezero.com/g503/data/500/medium/IMG_38292.JPG)
The replacement roller assembly
(http://www.surfacezero.com/g503/data/500/medium/IMG_20771.JPG)
The new bumper ends, plates and the roller mounts riveted on.
 (http://www.surfacezero.com/g503/data/500/medium/IMG_20993.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_32481.JPG)
the finished product
Title: Re: M2a1 progress
Post by: steve1973 on November 15, 2015, 10:52:28 PM
That's some fantastic work you did. Thanks for posting. ;D

Steve A.
Title: Re: M2a1 progress
Post by: yd328 on December 22, 2015, 07:33:57 PM
Now that it is getting cooler outside its time to work on some smaller parts. Here's the gauges that I put together. All the parts were bought separately.
(http://www.surfacezero.com/g503/data/500/medium/IMG_38521.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_3863.JPG)
With the warmer temps outside I have been able to do a little painting using Christmas colors ;D
(http://www.surfacezero.com/g503/data/500/medium/IMG_3866.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_3867.JPG)

Gary
Title: Re: M2a1 progress
Post by: spec4don on December 23, 2015, 11:53:50 AM
Awesome, It's fun to do this small stuff too.

Don G.
Title: Re: M2a1 progress
Post by: yd328 on January 04, 2016, 04:52:44 PM
Now that winter is here I had to make room in the garage to get the honeys car in. I set the rear body on for winter storage and it will also be a bench top. New bearings have been installed in the rear idlers and installed the tracks, hopefully for good. I don't think I'll make the pit crew for changing them ;D. Here are some pictures of the progress for the past year. The windshield armor is set on to make a few minor adjustments.
(http://www.surfacezero.com/g503/data/500/medium/IMG_3858.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_38802.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_38872.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_38852.JPG)

Happy New Year, Gary
Title: Re: M2a1 progress
Post by: Tapper02 on January 04, 2016, 09:19:33 PM
Nice progress Gary...bet it's motivating to see it looking more like a halftrack as you put on more parts.  Keep it up!

-Tom
Title: Re: M2a1 progress
Post by: spec4don on January 06, 2016, 09:54:54 AM
 ;D ;D ;D ;D ;D ;D ;D

Looking good! Love seeing parts going back on!

Don G
Title: Re: M2a1 progress
Post by: emptyhead on January 09, 2016, 07:41:37 AM
Very nice progress you guys make me look lazy
Title: Re: M2a1 progress
Post by: yd328 on January 17, 2016, 10:36:45 AM
I've been working on the overflow tank that had some holes in it. I had to replace the filler neck, it is soldered on, and a portion of the bottom. I've also been chasing some pin holes on the ends. I am going to por15 the inside also.

Gary
(http://www.surfacezero.com/g503/data/500/medium/IMG_38611.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_38942.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_3891.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_38952.JPG)
Title: Re: M2a1 progress
Post by: Darth_Kitten on January 17, 2016, 11:50:40 AM
Looks great! Can I send you mine? :-)
Title: Re: M2a1 progress
Post by: appel on January 18, 2016, 01:00:03 PM
How did you do the rivetting of the front bumper plates?
Title: Re: M2a1 progress
Post by: yd328 on January 18, 2016, 02:47:56 PM
Quote
Looks great! Can I send you mine? :-)
Thanks, We'll see if it holds water when I'm done ;D

Quote
How did you do the rivetting of the front bumper plates?
I had a machine shop make a bucking bar to hold rivets in place. Also had them grind out the form of the head in a tool for my air hammer. A torch was used for heat and a couple of friends for extra hands. There are instructions out there on how to do it. I believe there is a video somewhere on the g in the jeep section. You may also be able to check youtube. If you need more info let me know.

Gary
Title: Re: M2a1 progress
Post by: yd328 on February 12, 2016, 07:20:01 PM
I'm just starting to tear into the transmission and transfer case. So far the trans looks like there's a couple of issues. Two of the bolt hole ears for the top are broken off. It looks like the main gear has a couple of chipped teeth and the reverse gear on the countershaft looks a bit worn.
I should have them split apart tomorrow and take the trans further apart next week.
If anyone has any suggestions while I'm in here I'm all ears.
Thanks
 (http://www.surfacezero.com/g503/data/500/medium/IMG_39381.JPG)
transfer case looks good so far.
(http://www.surfacezero.com/g503/data/500/medium/IMG_39431.JPG)

Gary
Title: Re: M2a1 progress
Post by: yd328 on February 13, 2016, 08:17:35 PM
I don't think this bearing was original equipement.
(http://www.surfacezero.com/g503/data/500/medium/IMG_39556.JPG)
There was no gasket between the cases, they used rtv and if you look at the left upper corner water was getting in >:(.
(http://www.surfacezero.com/g503/data/500/medium/IMG_39513.JPG)

gary
Title: Re: M2a1 progress
Post by: Tapper02 on February 14, 2016, 03:00:09 AM
I don't think this bearing was original equipement.

What?!?  We weren't sourcing parts from Japan during the War?  ;D ;D ;D

Good luck with the rebuild....it's a good thing you opened it up!

-Tom
Title: Re: M2a1 progress
Post by: Outsider on February 14, 2016, 08:08:39 AM
Rust, Although not good. For your application you can probably just clean them up and should be ok, but broken teeth on gears and busted off ears on the case need immediate replacement.

Steve
Title: Re: M2a1 progress
Post by: yd328 on February 17, 2016, 05:08:08 PM
I'm glad to be tearing this down. Just being able to make sure the bearings will stay clean in the future by removing the rust. There's also some junk on the bottom and in the reverse idler shaft that I would not have been able to get to.
It was working fine and the bearings seem ok, I will be replacing the chipped gear. I'll break it down further this weekend.
(http://www.surfacezero.com/g503/data/500/medium/IMG_39732.JPG)
Here's the counter shaft row and reverse idler.
 (http://www.surfacezero.com/g503/data/500/medium/IMG_39791.JPG)
This is what is inside.
Title: Re: M2a1 progress
Post by: emptyhead on February 20, 2016, 06:58:06 AM
I broke mine down over two years ago it was tough work keep at it. I ve yet to see if I put it back together right hopefully this summer.
Title: Re: M2a1 progress
Post by: yd328 on February 24, 2016, 08:15:47 AM
I hope to have it back in next month. It looks like whoever was in here before put the 3-4 clutch gear in backwards :-\.

Gary
Title: Re: M2a1 progress
Post by: yd328 on February 24, 2016, 03:33:36 PM
I found a large crack going along the bottom of the transmission case once I cleaned it up :-[.
(http://www.surfacezero.com/g503/data/500/medium/IMG_39883.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_39821.JPG)

Heres the 3-4 clutch gear, if anyone has been in their transmission and confirm the flat side goes up that would be great. The TM says that's how it goes so that is how I will install it. It was in there beveled side up.
(http://www.surfacezero.com/g503/data/500/medium/IMG_39812.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_39801.JPG)

Gary
Title: Re: M2a1 progress
Post by: dwhite on February 25, 2016, 09:04:47 AM
I'm working on rebuilding my transmission/transfer case now.  When I disassembled the mainshaft the 3-4 clutch had the flat side towards the front, tapered side toward the rear, which seems to agree with what I found in the TM.  Dale
Title: Re: M2a1 progress
Post by: yd328 on February 25, 2016, 04:19:21 PM
Thanks for confirming that. It was working fine but the teeth are more beat up than the others.

Gary
Title: Re: M2a1 progress
Post by: yd328 on February 27, 2016, 04:33:06 PM
Waiting for some parts for the transmission, so here's a photo of the new fuel line installed. I went off of what I saw in the TMs, so I'm not sure how accurate it is. There was a filter with a glass bowl previously installed.
(http://www.surfacezero.com/g503/data/500/medium/IMG_39943.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_40002.JPG)

Gary
Title: Re: M2a1 progress
Post by: 67tank on February 27, 2016, 07:28:14 PM
Gary
Thanks - Exactly what I needed to see.  I ditched the French fuel line/system and wasn't sure on how to do this.  I picked up a rebuilt carb and had all the pieces except for the 90 degree elbow.  Between your pictures and the photo in the TM, I have a pretty good idea on how to run the line now.

Pat
Title: Re: M2a1 progress
Post by: supertrack on February 28, 2016, 07:02:57 AM
very nice job  :)
Title: Re: M2a1 progress
Post by: vj on February 28, 2016, 09:55:30 PM
Gary, you done a great job,  wow   love the picture,s
Title: Re: M2a1 progress
Post by: yd328 on March 06, 2016, 06:48:22 PM
I made some more progress on the transmission today with the arrival of some new parts.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40053.JPG)
A couple more problems with the old parts. The countershaft bearing surface is pitted. The bearing washer that bubba put in is wrong.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40142.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_40172.JPG)
Here's the pretty much new countershaft gear set.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40162.JPG). :)

Gary
Title: Re: M2a1 progress
Post by: yd328 on March 09, 2016, 07:37:47 PM
Here's the new cases prepped for assembly.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40192.JPG)

Gary
Title: Re: M2a1 progress
Post by: prestone on March 10, 2016, 05:11:17 AM
Wouaw  two news cases  :P

good reassembly


Prestone
Title: Re: M2a1 progress
Post by: yd328 on March 20, 2016, 02:28:10 PM
In between working on the transmission/transfer case I am working on a couple of other parts also.
 I got tired of looking for someone to repair the cylinder in the original hydrovac. The best answer I got on it was "if you just use it in parades moving slow it should be ok". That wasn't an answer I wanted to hear so I roughed in a modern one.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40222.JPG)

Gary
Title: Re: M2a1 progress
Post by: emptyhead on March 20, 2016, 04:35:34 PM
Nice.where did you pick up the booster and how much. I have a new Hydrovac in the box that sat for 40 plus years so I'm assuming all the seals are bad so until I get it rebuilt I need a sudsitute.
Title: Re: M2a1 progress
Post by: yd328 on March 21, 2016, 09:36:32 PM
I bought mine at a local carquest. I used the numbers from a post here. I can dig up the one i bought, there are 2 different ones. This one is the larger of the two. I would have bought the other one, only for ease of mounting due to the smaller size. I have also seen this one used on a couple of halftracks succesfully. The cost was $160. Its tight and hangs below the step about an inch.


Gary
Title: Re: M2a1 progress
Post by: prestone on March 22, 2016, 12:05:02 AM

in the post "M3 in France" of Supertrack

that is the assembly regularly on our side of the world;-)
it is a French army modification kit

http://i18.servimg.com/u/f18/15/60/01/01/20150710.jpg
Title: Re: M2a1 progress
Post by: spec4don on March 22, 2016, 10:04:23 AM
Very nice!  ;D

Don G
Title: Re: M2a1 progress
Post by: emptyhead on March 26, 2016, 06:03:50 AM
Thanks guys
Title: Re: M2a1 progress
Post by: yd328 on April 11, 2016, 07:15:31 PM
The transmission is finally done.
(http://www.surfacezero.com/g503/data/500/medium/IMG_4063.JPG)
These were the big hold up, most are close. The original is in the lower left corner, it was bouncing around on the shaft. A friend finally matched one up at a Peterbuilt dealer. The snap ring would fit the shaft, but I wanted to stay with the constant section snap ring.  It holds 3rd gear in place.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40331.JPG)

Now onto the transfer case, here's the internals.
(http://www.surfacezero.com/g503/data/500/medium/IMG_4064.JPG)
Title: Re: M2a1 progress
Post by: yd328 on April 29, 2016, 05:56:57 PM
The transfer case is almost done. I have to get some shims in order to set up the end play on the shafts to  finish it up. Here's a couple of pics.
The intermediate shaft gear and needle bearings.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40671.JPG)
The gears placed in the case.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40782.JPG)
Setting the shaft end play on the intermediate shaft. I ran into a potential problem doing this, I will make a post in the transmission/transfer case section.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40764.JPG)

Gary
Title: Re: M2a1 progress
Post by: prestone on April 30, 2016, 07:26:40 PM
Good job  :)

Title: Re: M2a1 progress
Post by: yd328 on May 01, 2016, 02:37:25 PM
I took the shift mechanism apart today. I found some broken springs for the poppet balls.
(http://www.surfacezero.com/g503/data/500/medium/IMG_40883.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_41082.JPG)

Gary
Title: Re: M2a1 progress
Post by: yd328 on May 24, 2016, 07:34:27 PM
I'm jumping around a bit, here are some hinges that I repaired the pins. Also, mounted the hydrovac.

(http://www.surfacezero.com/g503/data/500/medium/IMG_41202.JPG)
Now the hood can be put on.
(http://www.surfacezero.com/g503/data/500/medium/IMG_41241.JPG)
A bit of a tight fit.
(http://www.surfacezero.com/g503/data/500/medium/IMG_41212.JPG)

Title: Re: M2a1 progress
Post by: yd328 on June 20, 2016, 08:38:17 PM
I got the trans/tcase pretty close to finished up and put it in. I just have to work on the ebrake assembly and doll up the shifter before it goes in ;D. It actually went together nicely.
(http://www.surfacezero.com/g503/data/500/medium/IMG_41293.JPG)

The halftrack did not have the crossmember that is under the transfer case assembly. Does this look like it is installed the right way?
(http://www.surfacezero.com/g503/data/500/medium/IMG_41313.JPG)

Gary
Title: Re: M2a1 progress
Post by: 67tank on June 25, 2016, 10:54:06 AM
I installed my cross-member just like that as well.  From the photos I have seen from other tracks, I'm pretty sure that is correct. 
Looking great. 
Title: Re: M2a1 progress
Post by: yd328 on June 30, 2016, 03:40:13 PM
Quote
I installed my cross-member just like that as well.  From the photos I have seen from other tracks, I'm pretty sure that is correct. 
Looking great. 

Thanks Pat

The doors have been blasted, primed and painted then mounted. I have to work on the hold up rods for the upper door.  I am still looking for a passenger side upper door.
(http://www.surfacezero.com/g503/data/500/medium/IMG_41332.JPG)

I also installed the hood, now the cab is starting to come together.
(http://www.surfacezero.com/g503/data/500/medium/IMG_41343.JPG)

Gary
Title: Re: M2a1 progress
Post by: V100Commando on July 12, 2016, 02:46:16 PM
The vacuum booster you using is the exact same as used on my M706 / V100 Commando.  My booster when out on me one day while driving around, lucky, light traffic so no major issues.  I did have to clean my pants once I had to basially stand up on the brake petal to get her to slowly come to a stop a red light.  I was lucky to get home as well b/c the brakes started locking up and building back.   My master cylinder failed about the same time as it was allowing fluid out under pressure but not letting it back in.  Only way I figured it out was the brake lights would stay on for a good 20 minutes after I parked (and left the brake lights on).  Anyway, cool mode.  Looking forward to breaking my track down and rebuilding her.

Jason


Thinking of a name for her, thinking of Heinee Spanker. :-)
Title: Re: M2a1 progress
Post by: yd328 on July 23, 2016, 01:54:53 PM
I cleaned up and mounted the parking brake assembly this week. Another check off on the to do list ;D
(http://www.surfacezero.com/g503/data/500/medium/IMG_41612.JPG)

I didn't realize that the adjuster lock nut was missing from the adjuster until I found it in the TM during reassembly.
(http://www.surfacezero.com/g503/data/500/medium/IMG_41652.JPG)
Title: Re: M2a1 progress
Post by: steve1973 on July 23, 2016, 05:45:02 PM
I just got my transmission back and need to do the same thing to my e-brake. Your halftrack is coming along nicely.

Steve A.
Title: Re: M2a1 progress
Post by: yd328 on September 08, 2016, 04:41:54 PM
I took the troop floor apart to start refurbing.
(http://www.surfacezero.com/g503/data/500/medium/IMG_42423.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_42443.JPG)

Does anybody have the dimension of the hole that should be in this floor piece. I am going to have the piece repro'd. It is behind the driver and looks like it was an access for some radio wiring.
(http://www.surfacezero.com/g503/data/500/medium/IMG_42432.JPG)

Gary
Title: Re: M2a1 progress
Post by: steve1973 on September 08, 2016, 05:31:06 PM
Gary,
Check this link out. I posted this info a while back.

http://halftrackinfo.com/index.php?topic=954.0

Steve A.
Title: Re: M2a1 progress
Post by: yd328 on September 09, 2016, 01:57:09 PM
Thanks Steve,
That's a big help. One of the lips on my front center  compartment is bent down in the middle just as yours is, I was going to straighten it out. After seeing your floor I'll leave it alone.

Gary
Title: Re: M2a1 progress
Post by: yd328 on September 29, 2016, 09:02:44 PM
While blasting the back panel I came across what looks like the remnants of a bullet. I thought it was a sloppy repair until the blasting revealed some copper.
(http://www.surfacezero.com/g503/data/500/medium/IMG_42652.JPG)

Gary
Title: Re: M2a1 progress
Post by: Tapper02 on September 30, 2016, 05:53:05 AM
That's cool Gary.  If you watch the video that 'Fabrizio' posted over on the G503, you can see how a small arms round just disintegrates when it hits the armor plating.  Very feasible that it's a bullet strike.

http://g503.com/forums/viewtopic.php?f=30&t=278532

-Tom
Title: Re: M2a1 progress
Post by: 67tank on September 30, 2016, 03:14:31 PM
That's pretty cool. 
Title: Re: M2a1 progress
Post by: yd328 on October 01, 2016, 12:03:03 PM
Thanks for the link Tom.

There are 3 hits on the plate, the other two are welded over and ground down. The panel is slightly pushed out on the opposite side(troop compartment) but not cracked. The panel was also marked "ok" under the paint. It looks to be about the size of a .30 cal.

Gary

Title: Re: M2a1 progress
Post by: yd328 on October 09, 2016, 10:09:19 AM
Thanks to Steves  measurements I was able to have a new floor panel made up, the old piece is next to it.
While the floor storage section is out being blasted I have been stripping, repairing and painting the armor panels. I found some more markings under the paint. I was also able to remove the radio junction boxes without busting the screws. ;D

(http://www.surfacezero.com/g503/data/500/medium/IMG_42832.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_42602.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_42862.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_42852.JPG)

Gary
Title: Re: M2a1 progress
Post by: Tapper02 on October 09, 2016, 01:43:05 PM
Gary,
  For posterity, and for when I get around to wiring my radios in, can you label what each cable was connected to?  Thanks.

-Tom
Title: Re: M2a1 progress
Post by: yd328 on October 11, 2016, 09:00:05 PM
Tom,
The top box is the driver side box. The lead coming out of it is a ground that is bolted to the frame. The bottom box was mounted on the passenger side, the large braided wire was cut off but I believe it was a power lead to the battery. The lead that has bx(armor) covering was connected to both boxes. It is bolted to the same terminal as the large power wire, it ran under the floor in front of the chain box. The bottom lead was another ground to the frame.

Gary
Title: Re: M2a1 progress
Post by: Tapper02 on October 13, 2016, 04:17:14 AM
Thanks Gary...any indication where the lead for the radios was connected in each box?  Also, can you confirm if the inter-connect cable from the bottom box was connected to the top box where I indicate in the pic below?

(http://i60.photobucket.com/albums/h39/Tapper02/Radio%20Terminal%20Boxes%20edit_zpsagzhmpus.jpg) (http://s60.photobucket.com/user/Tapper02/media/Radio%20Terminal%20Boxes%20edit_zpsagzhmpus.jpg.html)

-Tom
Title: Re: M2a1 progress
Post by: yd328 on October 13, 2016, 03:43:04 PM
Tom,
You are correct on the interbox  connection. There is no indication to which terminal the radios were hooked up to. The only other wire in the box on the right side was a small (approx. 18 gauge) bare ground wire that was connected to the bottom left mounting bolt in the box.


Gary
Title: Re: M2a1 progress
Post by: yd328 on October 16, 2016, 07:17:55 PM
The troop floor is back from the blaster. I put some paint on it but I have a couple of chain boxes with swiss cheese bottoms to deal with :'(. Also have to weld in the new floor plate.
(http://www.surfacezero.com/g503/data/500/medium/IMG_42901.JPG)

(http://www.surfacezero.com/g503/data/500/medium/IMG_42911.JPG)

(http://www.surfacezero.com/g503/data/500/medium/IMG_42941.JPG)
Title: Re: M2a1 progress
Post by: R.E.Co. on October 17, 2016, 02:11:06 AM
Gary, those holes are for draining rain water  ;D
Title: Re: M2a1 progress
Post by: prestone on October 17, 2016, 02:15:03 AM
one constellation of stars    :P
Title: Re: M2a1 progress
Post by: yd328 on October 17, 2016, 05:57:24 AM
Quote
Gary, those holes are for draining rain water  ;D

With all those holes I would have a waterfall :D

Gary
Title: Re: M2a1 progress
Post by: Outsider on October 17, 2016, 06:59:11 AM
Quote
Gary, those holes are for draining rain water  ;D

With all those holes I would have a waterfall :D

Gary

Park it over a fox hole and you have a GI shower? ;D

Steve
Title: Re: M2a1 progress
Post by: 67tank on October 18, 2016, 01:03:46 PM
Phil Swift says 'FlexSeal' in a can.  If he can turn a screen door into a boat, he can seal your tool storage.  Ask him if he can do it in WW2 olive drab......love to see your track in one of his next annoying commercials.
 ;D
Title: Re: M2a1 progress
Post by: yd328 on October 19, 2016, 06:46:57 PM
Quote
Park it over a fox hole and you have a GI shower?

Maybe there's a market for this, a portable rainfall shower ;D

Quote
Phil Swift says 'FlexSeal' in a can.  If he can turn a screen door into a boat, he can seal your tool storage.  Ask him if he can do it in WW2 olive drab......love to see your track in one of his next annoying commercials.
 ;D

Do you think it would float if I used his stuff, maybe give a dukw a run ;D
Title: Re: M2a1 progress
Post by: yd328 on October 29, 2016, 06:13:09 PM
The new floor piece was welded into place and one of the shower heads removed, uhh chain box ;D. I got a repro rear box from Steve V(Outsider), it fits great and is heavier than the original. I just placed it in for now, hopefully the weather will cooperate so I can paint and weld it in this week. Here's some pics.
(http://www.surfacezero.com/g503/data/500/medium/IMG_43052.JPG)

(http://www.surfacezero.com/g503/data/500/medium/IMG_43072.JPG)

(http://www.surfacezero.com/g503/data/500/medium/IMG_43093.JPG)

Gary
Title: Re: M2a1 progress
Post by: prestone on October 29, 2016, 10:25:35 PM
nice  :)
Title: Re: M2a1 progress
Post by: yd328 on November 10, 2016, 06:22:30 PM
The rear chain box is now installed. I removed the center section of the front one and have it at a local metal shop to have a new one made.
(http://www.surfacezero.com/g503/data/500/medium/IMG_43112.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_43122.JPG)

Gary
Title: Re: M2a1 progress
Post by: yd328 on November 16, 2016, 08:11:09 PM
The front chain box pieces done and welded together.
(http://www.surfacezero.com/g503/data/500/medium/IMG_43142.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_4318.JPG)

Gary
Title: Re: M2a1 progress
Post by: steve1973 on November 16, 2016, 10:37:09 PM
Looking good Gary. Just to let you know the small raised piece with the hole in it in the front locker is for the antenna mast used on M2 halftracks. Antenna mounts are different on M2A1 depending on the radio used. If you plan to install a pulpit you will need the two piece crossmember mount for the rear leg to mount to.

Steve A.
Title: Re: M2a1 progress
Post by: woodwalker on November 17, 2016, 03:04:01 PM
Looking really nice! You are putting me to shame
Title: Re: M2a1 progress
Post by: yd328 on November 17, 2016, 07:32:14 PM
Thanks guys, this will probably be the end of the larger items now that its getting colder here. I have a lot of odds and ends to work on this winter.

Steve, I do have the frame piece that you are referring to. The block plate was also in place. I put that back into the box just to keep along with the original.

Gary
Title: Re: M2a1 progress
Post by: Outsider on November 18, 2016, 04:01:43 PM
Today it is short sleeve weather here. Tomorrow it is supposed to snow. :( Time to move all the work inside for the winter.

Steve
Title: Re: M2a1 progress
Post by: yd328 on November 23, 2016, 04:22:43 PM
The front chain box is in. They did a great job bending it up, perfect fit :)
(http://www.surfacezero.com/g503/data/500/medium/IMG_43262.JPG)

I found out after starting the dash work the choke cable hole had been drilled out. Fixed it and the dash is ready for wiring this winter.
(http://www.surfacezero.com/g503/data/500/medium/IMG_42962.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_42981.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_43282.JPG)

Gary
Title: Re: M2a1 progress
Post by: spec4don on November 23, 2016, 07:01:14 PM
Looking good Gary! Getting closer everyday

Don G
Title: Re: M2a1 progress
Post by: yd328 on January 01, 2017, 10:10:01 AM
Here's where the track sits for the winter. Time to finish up a bunch of small items, wire the dash and fix some more plates for painting in the spring.
(http://www.surfacezero.com/g503/data/500/medium/IMG_43802.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_43792.JPG)

Gary
Title: Re: M2a1 progress
Post by: 67tank on January 01, 2017, 09:00:55 PM
Awesome.  Keep the photos coming.  Happy New Year!
Title: Re: M2a1 progress
Post by: 8683jb on January 11, 2017, 07:14:26 PM
Wow Gary! What a beautiful piece of work! Makes me want to do a ground-up restoration on mine. Thanks for the inspiration.
Title: Re: M2a1 progress
Post by: spec4don on January 15, 2017, 10:23:40 AM
Awesome Gary, really coming along! Hey what's with the SCBA bottles? Getting ready to pack up?

Don G
Title: Re: M2a1 progress
Post by: yd328 on January 15, 2017, 05:22:26 PM
Thanks, its starting to look like something ;D.

Quote
Hey what's with the SCBA bottles? Getting ready to pack up?

Yes, I use them when I paint :)
Title: Re: M2a1 progress
Post by: yd328 on February 03, 2017, 06:40:57 AM
I am working on the dash switches so I can wire up the dash. I have a couple used headlight switches and the original one. I picked up two used ones that are supposed to be for a halftrack. Externally they all look and operate the same. After taking them apart one of them has the contacts in a different position. The part numbers on the bottom of the switches are 1994511, 1994512, and 1994513. They are shown in the photo from left to right. The one on the right is the original out of the halftrack, it's stuck at the moment.

(http://www.surfacezero.com/g503/data/500/medium/IMG_44103.JPG)
Title: Re: M2a1 progress
Post by: yd328 on February 19, 2017, 07:21:10 PM
In the post above of the light switches the one on the left has the contacts in the wrong position. Come to find out someone has been in there before, putting it back together wrong :o.
I've been working on refurbing the switches and data plates that were on it.
(http://www.surfacezero.com/g503/data/500/medium/IMG_44301.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_44291.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_44281.JPG)

Gary
Title: Re: M2a1 progress
Post by: steve1973 on February 19, 2017, 07:23:29 PM
Dash is looking great. I'm hoping to be at the same spot next month with mine. Keep up the good work.

Steve A.
Title: Re: M2a1 progress
Post by: yd328 on April 08, 2017, 06:32:05 AM
Here's the back side of the dash. The wiring isn't bad when its on the bench without the back cover attached. It's now mounted in the halftrack to wire it to the terminal block.
(http://www.surfacezero.com/g503/data/500/medium/IMG_44362.JPG) (http://www.surfacezero.com/g503/showphoto.php?photo=235965&title=img-44362&cat=500)
I also finished the last fix on the troop storage box assembly. The lip on the bulk head panel behind the driver was bent straight up. I cut it off and welded in a new piece, the old one was too far gone. The assembly is at the blaster now.
(http://www.surfacezero.com/g503/data/500/medium/IMG_42072.JPG) (http://www.surfacezero.com/g503/showphoto.php?photo=235964&title=img-42072&cat=500)
(http://www.surfacezero.com/g503/data/500/medium/IMG_44511.JPG) (http://www.surfacezero.com/g503/showphoto.php?photo=235966&title=img-44511&cat=500)
(http://www.surfacezero.com/g503/data/500/medium/IMG_44531.JPG) (http://www.surfacezero.com/g503/showphoto.php?photo=235967&title=img-44531&cat=500)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on April 08, 2017, 09:07:54 AM
That looks great Gary!
Title: Re: M2a1 progress
Post by: yd328 on April 18, 2017, 03:56:24 PM
Thanks Guys, the warm weather is back so the bulkhead is now painted and mounted in place. Also have the dash in and mostly wired.
(http://www.surfacezero.com/g503/data/500/medium/IMG_44561.JPG) (http://www.surfacezero.com/g503/showphoto.php?photo=236369&title=img-44561&cat=500)

(http://www.surfacezero.com/g503/data/500/medium/IMG_44602.JPG) (http://www.surfacezero.com/g503/showphoto.php?photo=236370&title=img-44602&cat=500)
Title: Re: M2a1 progress
Post by: 8683jb on April 18, 2017, 10:08:11 PM
Nice! Makes me feel like a slacker!
Title: Re: M2a1 progress
Post by: yd328 on June 02, 2017, 06:25:08 PM
I've been working on getting the floors down, Its finally starting to look like a halftrack again :).
(http://www.surfacezero.com/g503/data/500/medium/IMG_4518.JPG) (http://www.surfacezero.com/g503/showphoto.php?photo=238444&title=img-4518&cat=500)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on June 02, 2017, 10:50:12 PM
I wish my floor was that far along. It's an inspiration!
Title: Re: M2a1 progress
Post by: spec4don on June 05, 2017, 09:43:34 PM
Bravo! Now you're into the really fun part! If you look real hard off in the distance, that faint glow might be the light at the end of the tunnel! Or..............a gorilla with a flashlight!

Don G
Title: Re: M2a1 progress
Post by: yd328 on June 06, 2017, 07:22:35 PM
Yup going to start building upward soon. I'm hoping it's a tunnel with a light ;D

Gary
Title: Re: M2a1 progress
Post by: yd328 on June 19, 2017, 03:55:44 PM
One of the troop floor storage covers/seat was starting to come apart. I had the same guys that did the front chain box bend up a piece for me, added new hinges and the seat pad retainer. I am also fixing up the front floor supports as they were bent pretty good and had various holes cut in them.

(http://www.surfacezero.com/g503/data/500/medium/IMG_45301.JPG)

Gary
Title: Re: M2a1 progress
Post by: steve1973 on June 20, 2017, 12:16:35 AM
Hi Gary,
Your halftrack is looking great!! I hope to start back on mine soon. Your last post with the door for a storage cover I don't recognize for a M2 halftrack. It is usually on piece. Then it dawned on me that if a radio was mounted in the rear the access cover is cut as your is so the front half on the door can open while the shorter door, like the one you made, is left permanently closed. The radio stand over laps both doors in the rear. Just wanted to let you know.

Steve A.
Title: Re: M2a1 progress
Post by: yd328 on June 20, 2017, 05:51:44 AM
Thanks Steve,
I wasn't  aware of that. I know it had a 506, 510 and rc-58 in it.  I have the 506 install TM.  Some of the holes I find are shown in that TM. The 510 looks like it was mounted on the passenger side.

Gary
Title: Re: M2a1 progress
Post by: steve1973 on June 20, 2017, 06:16:51 AM
If you go to this link http://halftrackinfo.com/index.php?topic=988.0 and go to the third image down you will see how the radio was mounted in the rear. It is on a FT-285 stand. If you look at the radio in the first image it is on a FT-284 stand which is used when mounting the radio behind the driver. You loose the ammo locker on the driver's side.

Steve A.
Title: Re: M2a1 progress
Post by: Thundercat97 on July 13, 2017, 01:03:57 PM
keep it up Gary.... almost there
Title: Re: M2a1 progress
Post by: emptyhead on July 16, 2017, 05:34:01 AM
Nice progress
Title: Re: M2a1 progress
Post by: yd328 on July 16, 2017, 06:27:03 AM
I'm on the downhill side now :).  I will be doing some panel repairs along with smaller items now that the warm weather is here and paint when it cools down.
Hopefully it will be moving under its own power soon.

Gary
Title: Re: M2a1 progress
Post by: spec4don on July 20, 2017, 11:30:41 PM
Bravo Gary! Looking forward to seeing a video of her rolling down the road!

Don G
Title: Re: M2a1 progress
Post by: yd328 on August 15, 2017, 06:43:06 PM
It's time to repair the rear plates and also straighten, cut and weld in new pieces to the perimeter rail.  Here is one of the rear plates. The cracks in the plate are outlined, those have to be repaired as well. I will make patch panels to weld in. If anyone has any suggestions let me know. I have been repairing smaller cracks by grinding a v in both sides, preheating, welding, needle hammering for stress relief and then grinding the welds flat.

(http://www.surfacezero.com/g503/data/500/medium/IMG_46153.JPG)

Gary
Title: Re: M2a1 progress
Post by: yd328 on October 10, 2017, 05:57:31 PM
Well it looks like I may have to go in a different direction with this panel.  I made some patch panels but when I spot weld them in place on the hard side some of the welds crack as they cool. I am concerned that when I am done they may crack some more. Plan B repro panels, I would prefer an original but I do not know of any out there. If anyone has one they would part with let me know.  I am trying to keep all the armor original, the only plate not original so far is the windshield plate,  but I think this panel is too far gone.

Gary
Title: Re: M2a1 progress
Post by: mfrance on October 10, 2017, 09:38:54 PM
Needs to be welded with stainless so not to crack....
Title: Re: M2a1 progress
Post by: yd328 on October 12, 2017, 05:18:42 AM
Thanks, I am looking into some options now thanks to some of the other members here. I have welded smaller cracks with no problem, but nothing this large.

Gary
Title: Re: M2a1 progress
Post by: yd328 on January 22, 2018, 09:10:01 PM
Here's some of the dash knobs that I have refinished. Also, the fuel filter and shut offs behind the drivers seat. Anyone else have this setup?
(http://www.surfacezero.com/g503/data/500/medium/IMG_47523.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_47803.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_47754.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on January 22, 2018, 11:05:41 PM
Those knobs look fantastic Gary! If you want to keep those skills finely honed, I can send you my knobs! I haven't seen that particular fuel setup. Of course, there's a lot of stuff I haven't seen on half tracks yet - still learning. I've attached pictures of my fuel filter and fuel selector. The fuel hose is temporary.
Title: Re: M2a1 progress
Post by: steve-0 on January 23, 2018, 06:29:29 PM
I have run across those fuel valves a couple times.
http://halftrackinfo.com/index.php?topic=228.0

they where also used on the autocrar U7144T trucks
Title: Re: M2a1 progress
Post by: yd328 on January 25, 2018, 07:03:00 AM
Those knobs look fantastic Gary! If you want to keep those skills finely honed, I can send you my knobs!
Thanks, the knobs worked out ok, the ignition switch took me three tries ;D.

I have run across those fuel valves a couple times.
http://halftrackinfo.com/index.php?topic=228.0

they where also used on the autocrar U7144T trucks
Since that post I have not seen or heard of the set up. I did purchase the valve set from Tom. I'm assuming it was something done during the rebuild??

Gary
Title: Re: M2a1 progress
Post by: emptyhead on January 28, 2018, 06:52:03 AM
Looking very nice
Title: Re: M2a1 progress
Post by: spec4don on January 28, 2018, 09:54:25 AM
Awesome! Love watching tracks come together!

Don G.
Title: Re: M2a1 progress
Post by: steve1973 on January 28, 2018, 05:20:55 PM
Looking great. That fuel valve set up is about the 3rd or 4th I've seen. I'm sure it is a post WWII modification. Which country, I don't know. French, Israel or other? Keep up the great work.

Steve A.
Title: Re: M2a1 progress
Post by: yd328 on January 30, 2018, 07:37:15 AM
Looking great. That fuel valve set up is about the 3rd or 4th I've seen. I'm sure it is a post WWII modification. Which country, I don't know. French, Israel or other? Keep up the great work.

Steve A.

I think it was done here, probably during the rebuild. It looks like it was refurbed around March of 45 looking at rebuild plates and stenciling on the body.  Also, I don't think this one left the US. I have been told it was sold as surplus in 46 to a farmer in Texas. The stenciling also has indicated it was possibly put into storage or shipped somewhere in May of 45, the fuel tanks were drained and noted on the body.

Gary
Title: Re: M2a1 progress
Post by: yd328 on April 29, 2018, 08:02:57 PM
Over the winter I have worked on some wiring and getting the motor running, It started right up :).  I was able to run it through all of the gears, high, low range and shift the front axle in and out. Now that winter is finally starting to let go I can get work on repairing/painting and mounting the larger pieces.
Thanks to Clint in Florida I have some pieces to patch the rear panels 8). I just had the side panels to the troop compartment blasted. I found what looks like someone testing the armor.
(http://www.surfacezero.com/g503/data/500/medium/IMG_48641.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_4866.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_48682.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on April 29, 2018, 08:35:44 PM
They give it character and street cred! Glad your engine start-up went well.
Title: Re: M2a1 progress
Post by: 67tank on April 30, 2018, 08:32:58 AM
Well done Gary.  Congratulations on the engine start. Any video?
Title: Re: M2a1 progress
Post by: Selliott on April 30, 2018, 08:59:00 PM
Great job !  Can't wait till we get to that point.....

Shon
Title: Re: M2a1 progress
Post by: yd328 on May 01, 2018, 07:18:17 PM
Well done Gary.  Congratulations on the engine start. Any video?

Thanks,

I have to put together a video. Hopefully pulling out of the garage under its own power.

Gary
Title: Re: M2a1 progress
Post by: yd328 on June 03, 2018, 06:41:49 PM
Cracks welded up and holes fixed, it's starting to look like a halftack ;D.
(http://www.surfacezero.com/g503/data/500/medium/IMG_49093.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_49064.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_49056.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on June 03, 2018, 09:03:52 PM
That looks great Gary. I have a lot of that to look forward to.
Title: Re: M2a1 progress
Post by: WayOffTrack on June 04, 2018, 02:11:18 PM
Nice job it is really looking fantastic.
Title: Re: M2a1 progress
Post by: spec4don on June 05, 2018, 07:51:22 PM
Bravo Gary!

Don G.
Title: Re: M2a1 progress
Post by: yd328 on June 08, 2018, 05:40:55 PM
Here's  a link to the motor running.  Sounds like I have a ticking lifter. None were available when I did the motor but I now have a set. Looks like I will be changing that out.
(http://www.surfacezero.com/g503/data/500/medium/IMG_49152.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_49143.JPG)
https://youtu.be/Xwl9FNg27wc


Gary
Title: Re: M2a1 progress
Post by: 8683jb on June 08, 2018, 10:19:46 PM
Sounds pretty good to me! Congratulations Gary. That engine compartment looks great. Your instruments & panel ain't bad either!
Title: Re: M2a1 progress
Post by: emptyhead on June 10, 2018, 05:14:32 AM
Very nice job
Title: Re: M2a1 progress
Post by: coreyelliott on June 18, 2018, 10:59:17 PM
Sounds great to me!  However, I will admit two things.  First, the camera probably didn't pick up the tick real well and my laptop speakers probably didn't recreate the tick too good, either.  Second, I know that if I was you, I'd probably hear every single little tick, pop, and whistle on my truck.  Even if others couldn't hear them!

Did you end up doing anything special to weld up your cracks and holes in the armor?  I know you had some difficulties originally, then you mentioned it was done!  Did you use stainless rod?  Preheat or post heat?  We will have some armor repair to do in the future and I'd like to be prepared when I tackle it.

Corey
Title: Re: M2a1 progress
Post by: yd328 on June 19, 2018, 08:13:47 PM
Sounds great to me!  However, I will admit two things.  First, the camera probably didn't pick up the tick real well and my laptop speakers probably didn't recreate the tick too good, either.  Second, I know that if I was you, I'd probably hear every single little tick, pop, and whistle on my truck.  Even if others couldn't hear them!

Did you end up doing anything special to weld up your cracks and holes in the armor?  I know you had some difficulties originally, then you mentioned it was done!  Did you use stainless rod?  Preheat or post heat?  We will have some armor repair to do in the future and I'd like to be prepared when I tackle it.

Corey

It's just a light tick, but like you you said. I'm just keeping an eye and ear on everything. 
On the cracks, I am using a mig welder with regular wire. I weld on the soft side(inside) first. I bevel out the crack, pre heat, make short welds until the crack is filled, then hit it with a needle gun.  I have heard to use stainless and mild wire.  I'm not a metal guy just a hobby welder. All of the cracks have been going fine. The trouble started doing the patch panels. The small spots on the patch panels that started cracking as they cooled. I also started on the hard side to make sure the panels were flush on the outside. I'm just getting back at the patches again and will start on the soft side and see if it makes a difference.  I will also make longer passes instead of spot welds to start.

Gary
Title: Re: M2a1 progress
Post by: Smadge on December 09, 2018, 01:44:11 PM
Thanks to Steves  measurements I was able to have a new floor panel made up, the old piece is next to it.
While the floor storage section is out being blasted I have been stripping, repairing and painting the armor panels. I found some more markings under the paint. I was also able to remove the radio junction boxes without busting the screws. ;D

(http://www.surfacezero.com/g503/data/500/medium/IMG_42832.JPG)

Gary

Gary,  do you still have the measurements for this floor panel?

Thanks,

Paul
Title: Re: M2a1 progress
Post by: yd328 on December 10, 2018, 07:36:39 AM
Paul,
I will look, if not I will take some measurements

Gary
Title: Re: M2a1 progress
Post by: yd328 on December 15, 2018, 04:01:51 PM
Paul,
here's a drawing of the plate. Let me know if you need anymore info. The drawing is not to scale:)
(http://www.surfacezero.com/g503/data/500/medium/IMG_50101.JPG)

Gary
Title: Re: M2a1 progress
Post by: Smadge on December 15, 2018, 09:46:40 PM
Perfect! Thanks Gary

Paul
Title: Re: M2a1 progress
Post by: steve1973 on December 15, 2018, 10:21:31 PM
Check this out also.

http://halftrackinfo.com/index.php?topic=954.0

Steve A.
Title: Re: M2a1 progress
Post by: yd328 on December 16, 2018, 08:54:36 AM
Finally took the halftrack out on a small run, I really have to brush up on double clutching;D.  https://youtu.be/Izs7K5eFbWQ (https://youtu.be/Izs7K5eFbWQ)


Gary

Title: Re: M2a1 progress
Post by: 8683jb on December 16, 2018, 10:18:41 AM
That's great Gary! Good job!
Title: Re: M2a1 progress
Post by: 67tank on December 16, 2018, 06:01:04 PM
Sounds and looks great.   
Title: Re: M2a1 progress
Post by: spec4don on December 17, 2018, 07:46:58 PM
Yay! Looking good!

Don G.
Title: Re: M2a1 progress
Post by: yd328 on December 17, 2018, 07:57:49 PM
It was a shake down run, ran for about half an hour. Now that winters here I can get back to all of the smaller pieces and make some adjustments. Hopefully heading down the home stretch in the spring.

Gary
Title: Re: M2a1 progress
Post by: Smadge on December 18, 2018, 07:41:20 AM
Looking fantastic!  Great job.
Title: Re: M2a1 progress
Post by: coreyelliott on December 18, 2018, 11:23:36 PM
That video was nothing but a teaser!  We need more videos!!!!!   ;D

Corey

Title: Re: M2a1 progress
Post by: WayOffTrack on December 21, 2018, 09:41:49 AM
Awesome job Gary.
Title: Re: M2a1 progress
Post by: spec4don on December 27, 2018, 07:36:13 PM
Those knobs look fantastic Gary! If you want to keep those skills finely honed, I can send you my knobs!
Thanks, the knobs worked out ok, the ignition switch took me three tries ;D.

I have run across those fuel valves a couple times.
http://halftrackinfo.com/index.php?topic=228.0

they where also used on the autocrar U7144T trucks
Since that post I have not seen or heard of the set up. I did purchase the valve set from Tom. I'm assuming it was something done during the rebuild??

Gary

Hi Gary I went back through your thread I just picked up this truck a while back. It’s an international M526-11, both the Dash 9’s and the dash 11’s used these fuel valves.

(http://www.surfacezero.com/g503/data/2275/medium/BFD98CEE-23DF-4990-8AAF-AA255DAF48E5.jpeg)

(http://www.surfacezero.com/g503/data/2275/medium/916E45FA-6F94-4A48-BE4B-F5E8A479EE65.jpeg)

(http://www.surfacezero.com/g503/data/2275/medium/6368A99E-F51A-41E4-A538-B2FC5302ABBC.jpeg)

Thought you might like to see this.

Don G
Title: Re: M2a1 progress
Post by: 8683jb on December 27, 2018, 10:34:16 PM
Cool trucks Don!
Title: Re: M2a1 progress
Post by: yd328 on December 28, 2018, 09:47:12 PM
Don,
Thanks for posting.  Interesting that there were several uses of these. They look like something you would get from a plumbing supply store.  In my halftrack they are nicely mounted behind the drivers seat. The holes that are drilled for their application was done neatly, where as most modifications done by the post war owner were done crudely.

Gary
Title: Re: M2a1 progress
Post by: yd328 on April 12, 2019, 07:07:21 AM
I got a little more dash work done, the only thing left is the glove box door. Here are the control cables.
(http://www.surfacezero.com/g503/data/500/medium/IMG_5086.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_50901.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on April 12, 2019, 08:39:18 AM
Those look great Gary! Nice job!
Title: Re: M2a1 progress
Post by: spillmk1 on April 12, 2019, 09:14:45 AM
The white lettering on the control knobs looks great.
Any tips on how you did it?

Thanks,
Keith
Title: Re: M2a1 progress
Post by: yd328 on April 13, 2019, 04:56:19 AM
Keith,

I painted the knobs and let the paint dry a few days before adding the white. I used Testors model paint for the white. It was applied with a fine brush, then I used a paper towel with mineral spirits, gently wiping and dabbing away the excess paint.

Gary
Title: Re: M2a1 progress
Post by: spillmk1 on April 13, 2019, 09:07:01 PM
Thanks for the info.
I'll give it a shot.
They really look great!!

Keith
Title: Re: M2a1 progress
Post by: spillmk1 on September 08, 2019, 06:39:46 AM
Looking good Gary. Just to let you know the small raised piece with the hole in it in the front locker is for the antenna mast used on M2 halftracks. Antenna mounts are different on M2A1 depending on the radio used. If you plan to install a pulpit you will need the two piece crossmember mount for the rear leg to mount to.

Steve A.

Anybody have a photo of the "two piece crossmember mount" mentioned in the above post?

Thanks,
Keith
Title: Re: M2a1 progress
Post by: yd328 on September 09, 2019, 07:43:14 PM
(http://www.surfacezero.com/g503/data/500/medium/IMG_42024.JPG)
It is the brace towards the front, bolted together in the center. I can get you some better pictures in a couple days if you need them. There are four bolts in the center and three bolt holes to the right. The three holes are for the pulpit bracing pole.

Gary
Title: Re: M2a1 progress
Post by: spillmk1 on September 09, 2019, 08:05:11 PM
OK....understand now.
Thank you!!!

Keith
Title: Re: M2a1 progress
Post by: steve1973 on September 11, 2019, 06:04:44 PM
I finally got a chance to get in my halftrack. Here are the photos of the two pieces.

(http://www.surfacezero.com/g503/data/500/20190911_151643.jpg)

(http://www.surfacezero.com/g503/data/500/20190911_151543.jpg)

Steve A.
Title: Re: M2a1 progress
Post by: spillmk1 on September 12, 2019, 04:46:55 AM
OK...seeing this it makes even more sense.
The PO bought the floor assembly back around 2005.
It came with a piece I couldn't figure out.
It's a one-piece crossmember but the ends are made exactly like your photo.

Now I know!!!!

Thanks!!
Keith
Title: Re: M2a1 progress
Post by: yd328 on October 09, 2019, 05:16:30 PM
Finally got the back plates fixed up so they can be used. They are going to need a little touch up before final paint.

(http://www.surfacezero.com/g503/data/500/medium/IMG_52723.JPG)

(http://www.surfacezero.com/g503/data/500/medium/IMG_53251.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on October 09, 2019, 06:32:21 PM
Nice job Gary! They look great.
Title: Re: M2a1 progress
Post by: steve1973 on October 09, 2019, 09:44:11 PM
Wow, looks great!
Title: Re: M2a1 progress
Post by: R.E.Co. on October 10, 2019, 09:09:29 AM
Awesome!!!! Looks like a few of us are on "track" to finish our "tracks" at the same time! Looks great!
Title: Re: M2a1 progress
Post by: spec4don on October 23, 2019, 01:13:51 PM
Way to go! Full speed ahead!

Don G.
Title: Re: M2a1 progress
Post by: spillmk1 on October 23, 2019, 05:34:43 PM
Looking great!!!

Keith
Title: Re: M2a1 progress
Post by: yd328 on February 15, 2020, 11:39:43 AM
I had the parts made for the mine racks and rear steps made, some assembly required. Thanks to the guys that posted the plans and pictures to make them.
(http://www.surfacezero.com/g503/data/500/medium/IMG_54002.JPG)
Gary
Title: Re: M2a1 progress
Post by: 8683jb on February 15, 2020, 02:25:53 PM
Many fun-filled hours coming up! Looks good Gary.
Title: Re: M2a1 progress
Post by: coreyelliott on February 16, 2020, 06:34:36 PM
Looks good.  These are also on our todo list.

Corey
Title: Re: M2a1 progress
Post by: steve1973 on February 18, 2020, 07:44:00 PM
Great job on those parts!!
Title: Re: M2a1 progress
Post by: yd328 on March 03, 2020, 06:30:49 AM
I picked up a fuel tank and the driver side ammo locker from Paul, Super Jeep. The parts look great and the fit is great.
(http://www.surfacezero.com/g503/data/500/medium/IMG_54552.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on March 03, 2020, 09:43:37 AM
Very nice!
Title: Re: M2a1 progress
Post by: yd328 on March 22, 2020, 07:21:13 PM
I was able to do a little work this week. The mine racks are welded up and fitted along with fitting in the fuel tanks.  Finally running on its own fuel tank.
(http://www.surfacezero.com/g503/data/500/medium/IMG_5470.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_54561.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_54681.JPG)

Gary
Title: Re: M2a1 progress
Post by: coreyelliott on March 22, 2020, 07:29:11 PM
That looks fantastic!

Corey
Title: Re: M2a1 progress
Post by: 8683jb on March 22, 2020, 08:35:48 PM
Very nice Gary. It looks great!
Title: Re: M2a1 progress
Post by: TBowman on March 24, 2020, 06:31:48 PM
Excellent!  Nice job on your halftrack.

Tim
Title: Re: M2a1 progress
Post by: RB-058 on March 30, 2020, 01:59:43 PM
Great to see and read your progress! Really well done!
Title: Re: M2a1 progress
Post by: spillmk1 on April 01, 2020, 05:44:19 AM
Looking great!!

Keith
Title: Re: M2a1 progress
Post by: spec4don on April 04, 2020, 08:58:44 AM
Getting closer everyday, great job!

Don G.
Title: Re: M2a1 progress
Post by: yd328 on April 05, 2020, 12:10:57 PM
Thanks guys, I just have a few large parts to be blasted and painted to finish up. Now it will be a little longer until thing return to normal. Still plenty of small jobs though.  Stay safe out there.

Gary
Title: Re: M2a1 progress
Post by: yd328 on December 14, 2020, 07:12:57 PM
Still poking along. The perimeter rail needed some repairs and had to be straightened out in spots. Its amazing how this stuff gets bent up. The easiest way for me was to cut it into sections, repair and weld it back together. It was also welded to the upper body panels.
(http://www.surfacezero.com/g503/data/500/medium/IMG_49694.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_55274.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_55384.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on December 14, 2020, 08:29:28 PM
Wow - that looks fantastic Gary. Great job!!
Title: Re: M2a1 progress
Post by: prestone on December 14, 2020, 11:25:34 PM
Wouah   good job
Look nice ????????????????????
Title: Re: M2a1 progress
Post by: spillmk1 on December 15, 2020, 06:29:59 AM
VERY nice job!!!

Keith
Title: Re: M2a1 progress
Post by: yd328 on December 31, 2020, 02:25:13 PM
The spare headlight brackets are done.
(http://www.surfacezero.com/g503/data/500/medium/IMG_55774.JPG)
img]http://www.surfacezero.com/g503/data/500/medium/IMG_55905.JPG[/img]
(http://www.surfacezero.com/g503/data/500/medium/IMG_56234.JPG)
(http://www.surfacezero.com/g503/data/500/medium/IMG_56263.JPG)

Gary
Title: Re: M2a1 progress
Post by: 8683jb on December 31, 2020, 03:23:44 PM
Those came out great Gary. Nice job!
Title: Re: M2a1 progress
Post by: spec4don on January 02, 2021, 04:23:38 AM
Nice, I need a couple, would you happen to have drawings?

Don G.
Title: Re: M2a1 progress
Post by: emptyhead on January 03, 2021, 07:12:28 AM
Quick question is the bracket welded to the perimeter rail or bolted. Thanks
Title: Re: M2a1 progress
Post by: WayOffTrack on January 03, 2021, 11:05:15 AM
Really looking great Gary!
Title: Re: M2a1 progress
Post by: yd328 on January 04, 2021, 12:45:06 PM
Quick question is the bracket welded to the perimeter rail or bolted. Thanks

There is a bracket welded to the perimeter rail, the holder bolts to that bracket.

Gary
Title: Re: M2a1 progress
Post by: emptyhead on January 10, 2021, 06:11:17 AM
Thanks.
Title: Re: M2a1 progress
Post by: Cleprechaun on January 10, 2021, 11:55:38 PM
The only treasure I found while taking my halftrack apart was a small wrench someone dropped in the pan armor years earlier.
Title: Re: M2a1 progress
Post by: Ma Deuce on January 22, 2021, 04:37:10 PM
Gary
Can you tell me where you got the rubber stops on you spare headlight bracket

Mike
Title: Re: M2a1 progress
Post by: yd328 on January 23, 2021, 07:43:59 PM
Check this link, http://halftrackinfo.com/index.php?topic=2602.0   I have both.


Gary
Title: Re: M2a1 progress
Post by: yd328 on February 20, 2021, 04:21:33 PM
I fit the driver side ammo storage box that I picked up from Super jeep a while back. Its a great fit, I added a piano hinge. It needs a latch/hasp. Does anyone have a picture of an original hasp for the lid.
(http://www.surfacezero.com/g503/data/500/medium/IMG_56384.JPG)

Thanks Gary
Title: Re: M2a1 progress
Post by: 8683jb on February 20, 2021, 08:39:29 PM
Here's a couple of originals Gary.


John Kerpa/p3aflyer sent me this one

(http://www.surfacezero.com/g503/data/500/medium/616806371.jpg)

(http://www.surfacezero.com/g503/data/500/medium/616806381.jpg)



This one is courtesy of Mike Spradlin:

(http://www.surfacezero.com/g503/data/500/medium/DSC_09202.jpg)


I got this one off ebay. I don't think they're specific to half-tracks. Just search vintage lock hasps and find one the right size & shape. I took the easy way and attached it with screws instead of rivets. This is one of Paul's glove-fit lockers also.

(http://www.surfacezero.com/g503/data/500/medium/20200815_073700.jpg)

(http://www.surfacezero.com/g503/data/500/medium/20200815_073719.jpg)


I hope this helps!       

Jon
Title: Re: M2a1 progress
Post by: yd328 on February 21, 2021, 02:16:41 PM
Thanks Jon,

That's perfect.

Gary
Title: Re: M2a1 progress
Post by: Smadge on October 14, 2022, 02:11:43 PM
Gary,

Do you remember where you got the piano hinges?

Thanks,

Paul
Title: Re: M2a1 progress
Post by: 8683jb on October 14, 2022, 02:23:02 PM
One source is McMaster-Carr. They have those, undrilled in various lengths. Their product number for a 36" one is 15665A542.
Title: Re: M2a1 progress
Post by: Smadge on October 15, 2022, 09:07:15 AM
Just put them on order.

Thanks Gary!