What if

Picture Post => Current and Finished Projects => Armour => Topic started by: frank2056 on March 20, 2010, 08:56:48 PM

Title: Tracked HMMWV
Post by: frank2056 on March 20, 2010, 08:56:48 PM
Weaver's Trackrover (http://www.whatifmodelers.com/index.php/topic,26984.0.html) was a real inspiration, so I though I's steal his idea.
Do you guys know that the HMMWV (4.6 m) is almost as long as the M-113 (4.863 m)?
I didn't, but I conveniently have an old Italeri M998 kit and an even older, much abused Italeri M113. So after some disassembly, and slicing the M113 body down the middle this is what I ended up with, as my starting point:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked3.jpg&hash=f369f83648deb2d18da067cdc48504bcffcf8479)

Taped together (for starters):

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked2.jpg&hash=02c9ec718314575f9b6d81b6e5bd6e093e56e2a8)

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked1.jpg&hash=bdbf5e9331282fe0b392b80cb4991c54e05e7ff1)

I think the doors will be gull winged, and there'll be a hump in the rear for some extra gear and crew. That's what I have so far - I'm going to work on securing the hull at the correct width next.

Frank
Title: Re: Tracked HMMWV
Post by: Ed S on March 20, 2010, 09:15:46 PM
Interesting. It might work as an artillery tractor or hauling a SAM trailer.

Ed
Title: Re: Tracked HMMWV
Post by: puddingwrestler on March 24, 2010, 02:40:59 PM
I did something like this a while back as an item of wargames terrain, using a toy Hummer H2 and a shortened 1/35 T34 chassis - only had to cut one road wheel out and it was a perfect fit. Then I modified it all a bit so it looked orky, fitted roof racks ad surf boards, cut the tracks and finished the whole thing up as a wrekc driven into a sand dune...
Title: Re: Tracked HMMWV
Post by: Doc Yo on March 24, 2010, 02:48:09 PM
 neat concept! reminds me a little of one of the old soviet artillery tractors.
Title: Re: Tracked HMMWV
Post by: frank2056 on March 24, 2010, 04:44:08 PM
Quote from: Doc Yo on March 24, 2010, 02:48:09 PM
neat concept! reminds me a little of one of the old soviet artillery tractors.

That's sort of what I had in mind.

I've widened and stiffened the M113 lower hull and it's pretty sturdy now. I'm still trying to figure out a good upper hull scheme taht doesn't completely hide the HMMWV origins.

Title: Re: Tracked HMMWV
Post by: dragon on March 24, 2010, 05:35:25 PM
Interesting. :thumbsup:
However I am trying to figure out where one would use a beast like that....I suppose there are no roads there....Perhaps some sort of rescue/police vehicle used by the UN/NATO in a disaster/very primitive zone?
Maybe a department of forestry vehicle?
:tank:   
Title: Re: Tracked HMMWV
Post by: frank2056 on March 24, 2010, 06:55:29 PM
Quote from: dragon on March 24, 2010, 05:35:25 PM

However I am trying to figure out where one would use a beast like that....I suppose there are no roads there....Perhaps some sort of rescue/police vehicle used by the UN/NATO in a disaster/very primitive zone?
Maybe a department of forestry vehicle?

Maybe a quick repair tractor, or an off-road (as in desert or jungle) special forces recon vehicle? They don't have to get there in too big of a hurry, but they have to get there and back. Without the weight of the M113 superstructure, it could go faster, too.
Title: Re: Tracked HMMWV
Post by: puddingwrestler on March 25, 2010, 02:05:00 AM
Oh come now; think of how well it'd sell to rappers and pimps. Hell, show that to any fourteen to sixteen year old boy and he'd want one.
Title: Re: Tracked HMMWV
Post by: ysi_maniac on March 25, 2010, 09:24:26 AM
This is a very happy idea :thumbsup: :thumbsup: :wub:
Title: Re: Tracked HMMWV
Post by: Sauragnmon on March 25, 2010, 07:12:41 PM
This has some definitely interesting promise to it.  Looking forward to more of this.
Title: Re: Tracked HMMWV
Post by: Joe C-P on April 07, 2010, 07:10:59 PM
Quote from: Ed S on March 20, 2010, 09:15:46 PM
Interesting. It might work as an artillery tractor or hauling a SAM trailer.

Ed

A replacement for the old M5 artillery tractor, perhaps, as ammo carrier for an SPG.
Title: Re: Tracked HMMWV
Post by: Weaver on April 07, 2010, 08:53:31 PM
Nice one Frank!  :thumbsup:  I can never get over how small the M113 is: it looks TINY compared to a lot of other APCs/IFVs.



Quote from: puddingwrestler on March 25, 2010, 02:05:00 AM
Oh come now; think of how well it'd sell to rappers and pimps. Hell, show that to any fourteen to sixteen year old boy and he'd want one.


You could always give it S-Tank-style hydrogas suspension and get it bouncin' to da beat..... :mellow:
Title: Re: Tracked HMMWV
Post by: frank2056 on April 08, 2010, 06:52:31 AM
Quote from: Weaver on April 07, 2010, 08:53:31 PM
I can never get over how small the M113 is: it looks TINY compared to a lot of other APCs/IFVs.

I was stopped behind a HMMWV the other day... they're huge. The M113 almost looks smaller (even though they're roughly the same width & length).

I'll post more WIP pics this weekend; I had a couple of nephews (5 & 7) visiting last week, so I had to hide and secure a lot of my modeling supplies and models in progress.
Title: Re: Tracked HMMWV
Post by: anthonyp on April 22, 2010, 06:28:08 PM
Tracked HMMWV?  You mean like this?

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Fwww.olive-drab.com%2Fimages%2Fid_hmmwv_trax_700.jpg&hash=f13388165bc87b949d213169dd2b3fa97da77d5f)

;D
Title: Re: Tracked HMMWV
Post by: John Howling Mouse on April 24, 2010, 11:08:44 AM
I like where this is going....What scale is this (sorry, if I missed that)?
Title: Re: Tracked HMMWV
Post by: frank2056 on April 25, 2010, 06:06:37 PM
Quote from: John Howling Mouse on April 24, 2010, 11:08:44 AM
I like where this is going....What scale is this (sorry, if I missed that)?

Barry, It's in 1/35 - using the less than wonderful Italeri M998 and an old Italeri M113 (which was a good kit).

I haven't had much time in the last 2-3 weeks to work on my whiffs, but this is where this project is right now:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked4.jpg&hash=f52363979ec5eaafcda28f6b5f4ebdaa56c9a2ba)

I'm not sure if I'm going to add the doors, or modify the rear and give it a flat rear wall. The roof is just on, so that's why it looks skewed. I still have a lot of PSR to do (not Sotoolslinger levels of PSR, but still a lot).

Frank
Title: Re: Tracked HMMWV
Post by: frank2056 on May 09, 2010, 08:02:59 PM
Doesn't look like much, but I've made some progress on this. First, I removed the top from the rear roof and added support beams for the roof and what are now armor shields in the cargo section. I also did some work on the hood (or bonnet...):

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked5.jpg&hash=39f54ce58c19733e09871637f5097c55b749c02b)

I didn't like the original doors, so I made single, armored crew doors that'll swing up (and down) with hydraulics. I'll display them in the open position. They still need a lot of work:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked6.jpg&hash=1143e9fccfcff3975b1aeb5e5cf50ea1e7f6dd76)

Here's the heavily modified VIP from the Trumpeter PMC in Iraq set, next to the vehicle - "I'm not getting in that thing!"

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked7.jpg&hash=4d0fa1c652ebc8c5511ffc5913c23d5b797ce2da)

The Trumpeter PMC figures aren't their worst, but they are very bad. Out of the box and with no properly proportioned figures from other makers nearby, they look OK, but they are too short for the scale and the feet are far too big for 1/35. The heads are poorly (embarrassingly so) sculpted and lumpy and the hands are deformed. The arms are too long in some of the figures.
My modifications include a roughly 1mm increase in height (at the waist) to make him look almost average height at 1/35 scale. I also slightly shortened the arms and trimmed and resculpted the shoes to make them look less like clown shoes. The head is a modified Warriors bald head. I added the hair with MagicSculp. It's not my best painting job, but it's OK.

Title: Re: Tracked HMMWV
Post by: Doc Yo on May 11, 2010, 09:33:37 AM
 people! Not a decent right-angle on 'em anywhere...

Figures are my least favorite part of any build, but you've definately put in the extra mile with this one.
The hair looks really good.
Title: Re: Tracked HMMWV
Post by: frank2056 on May 11, 2010, 08:59:19 PM
Quote from: Doc Yo on May 11, 2010, 09:33:37 AM
people! Not a decent right-angle on 'em anywhere...

Figures are my least favorite part of any build, but you've definately put in the extra mile with this one.
The hair looks really good.

Thanks Craig - the concept behind the PMC figures is great... but the execution offended my sensibilities and I was just compelled to fix them up. Getting good skin tones is tough! The hair was fun, though. Not only did I give him a receding hairline, I gave him a bald spot, too.
Title: Re: Tracked HMMWV
Post by: nev on May 12, 2010, 09:34:59 AM
This is a cool idea, and I approve :thumbsup:
Title: Re: Tracked HMMWV
Post by: Swanny on May 23, 2010, 06:55:45 PM
Great idea, an all terrain chopped top Hummer!
Title: Re: Tracked HMMWV
Post by: Taiidantomcat on May 28, 2010, 04:20:12 PM
Awesome concept!
Title: Re: Tracked HMMWV
Post by: frank2056 on June 13, 2010, 07:33:49 PM
Which looks better?

Hard top:
(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked8.jpg&hash=70134912198a315db24f84fcce3e654b1bc1c607)

or

Convertible:
(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked9.jpg&hash=c11b07234e8639e4b42ab98b770de74ca20f1b46)

The biggest advantage of the hardtop is much, much less interior (cargo, etc.) to build up.
I still have a lot to do to finish - add the interior, tracks, exterior doodads and the hardest part of all - figuring out a paint scheme.
Title: Re: Tracked HMMWV
Post by: Taiidantomcat on June 14, 2010, 08:52:52 AM
With the top looks good to me. I think it is more eye catching that way.  :thumbsup:
Title: Re: Tracked HMMWV
Post by: nev on June 14, 2010, 09:43:11 AM
hardtop
Title: Re: Tracked HMMWV
Post by: Doc Yo on June 16, 2010, 12:09:32 PM
 Hardtop, definately. As to color scheme, I can't get the image of the old pink and white stripped "tourist
jeeps" of the 'sixties out of my head lately.

This is a great neat concept-wish I'd had a couple of these on that last trip to Pellucidar...
Title: Re: Tracked HMMWV
Post by: cthulhu77 on June 18, 2010, 06:52:01 AM
Very nice work. Yeah, those figures are a bugger all.  I'd go with the hardtop as well.
Title: Re: Tracked HMMWV
Post by: Army of One on June 18, 2010, 08:50:56 AM
Hardtop....!! Lovely work as well..... :thumbsup:
Title: Re: Tracked HMMWV
Post by: sotoolslinger on June 18, 2010, 10:55:37 AM
That is one effin cool vehicle right there :wub: :thumbsup: oh and hardtop :party:
Title: Re: Tracked HMMWV
Post by: Jeffry Fontaine on July 02, 2010, 12:52:53 PM
Quote from: frank2056 on June 13, 2010, 07:33:49 PM
Which looks better?

Hard top: or Convertible:

Convertible of course!  Not that I was ever enamored with that version of the HMMWV to start with.  That extended cover over the cargo section always looked awkward and it restricted the field of fire for the cupola mounted gun at close range and depression angles.  If you opt for the convertible version it might not be a bad thing to cut down the side walls and make them even with the roof line over the main cab section. 

Title: Re: Tracked HMMWV
Post by: Macal on July 03, 2010, 07:19:42 AM
Hoy Mate!

Really nice project, cool idea, nice work, well done :)  Like the idea, just add a little more details and it will be a very nice project.  :mellow: Keep it up!
Title: Re: Tracked HMMWV
Post by: frank2056 on July 18, 2010, 06:57:53 PM
I made the doors and primered everything. Now I need to paint the interior, add the seats and detail the insides of the doors.

The seats are scratchbuilt. They're not supposed to look like a modern HMMWV seat, just better than the kit supplied seat, with just a hint of an armored back:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked12.jpg&hash=fccb5500cd635a2de240b1c4ee18cba516a782df)

This is a view of the right side, with the doors tacked open. It shouldn't be too hard to get in and out of the vehicle (except maybe for the VIP guy). The doors are copies of the un-armored kit doors, with two layers of plastic. The window frames were cut from the original doors. The handles are scratchbuilt. I decided to make them open like normal doors (rather than vertically), since they would be much heavier than a normal door, making opening (and closing) with hydraulics a slow affair.

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked10.jpg&hash=ba7d976ebf75d3af89dbbcc88257132fbddcf0f4)

The box on the roof is either an AC unit or some other piece of hardware. It may not stay (and it does cut into the gunner's FOV a bit). I may just add a sign that says "please attack from the front and sides only. Thank you"

Left side, with the doors closed and tacked on:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked11.jpg&hash=9c9197a4c8695ff9ddaa8bf265a3f7f8ce2e8bac)

Since this is a forward drive vehicle, the space normally occupied by the transmission is now fuel and storage.

Once the interior is painted and finished, I'll glue on the top and deal with the seams.

Frank


Title: Re: Tracked HMMWV
Post by: Jeffry Fontaine on July 18, 2010, 07:59:44 PM
Frank,

The HMMWV is looking really good with the top on.  I am looking forward to seeing this with the tracks mounted. 

The figures are certainly looking good too! 
Title: Re: Tracked HMMWV
Post by: Cliffy B on July 18, 2010, 08:00:47 PM
YES!!!! YEEEEEEEEEEEEEEEEEEEEESSS!!!!!!!!!!!!!!!  :drink: :bow: :drink:
Title: Re: Tracked HMMWV
Post by: philp on July 18, 2010, 11:25:24 PM
Definitely looking good.  Make sure you add some stair rails or whatever under the doors to assist the VIP (and anyone else) in accessing the vehicle.
Title: Re: Tracked HMMWV
Post by: Weaver on July 19, 2010, 02:03:29 AM
This is looking great Frank, can't wait to see it finished!  :thumbsup:

Stair rails under the doors are something I considered on the Trackrover, but then I decided they'd get knocked off easily. One option would be to have the fold up to sit on top of the track guard when not in use and fold down when the dorrs are opened on some sort of linkage.

Alternately, there could be a retractable, pogo-stick-style "step bar" (like the ones on some aircraft) on the inside of the door behind the window, so that it drops down outside the track when the door's open. It could drop down manually, by putting your foot on it from inside the door or pulling down a handle from outside, and then retract quickly on a spring (cocked by dropping it) as soon as the door starts to be pulled closed from the 90 deg position.
Title: Re: Tracked HMMWV
Post by: frank2056 on July 19, 2010, 04:54:25 PM
Thanks for the comments, guys. I have to admit it's looking a lot better with the doors on (I was tempted to leave the doors off).

Weaver, I placed the Gulf War 1 soldier (the driver from the DML/Dragon desert motorcyclist set) on one side, and the road wheels are just the right height for a step. But... I'm probably going to use the side skirts, so I may just punch out some steps in the skirt and add some handholds.

I'll have to decide on a camo scheme, too. Sand or tan overall would be easy, but I was thinking more of a NATO three color scheme, or if I don't loose interest/get too impatient, a digital NATO 3 color camo scheme, since that's what all the cool kids have on their armor these days.
Title: Re: Tracked HMMWV
Post by: philp on July 19, 2010, 05:58:53 PM
I think steps in the side skirts will work fine.

As for camo, how about a Digital Urban camo with a few grays.  Especially useful for keeping those VIPs safe.
Title: Re: Tracked HMMWV
Post by: frank2056 on August 02, 2010, 07:19:44 AM
I've worked on the doors and started the interior since my last post.

The doors looked bare without hinges, so I made some spring hinges by wrapping 30 gauge wire wrap wire around a pin, then transferring the "spring" to a 0.010" plastic rod:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked13.jpg&hash=d37a8ede71c1005a1f58423f3d0d3eacab050c29)

I capped the ends with 0.040" rod and attached them. This is what they look like on a door. This is also an interior view. While not easy to see, there's a wire "towel hanger" rod just under the window sill, to pull the door closed:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked15.jpg&hash=6339b8cfaeb40df3cc9eb71bb5f6120c1d6604d7)

This is what the doors look like closed. They're just leaning against the side of the vehicle, with the roof holding them in place:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked14.jpg&hash=3f0dac8dbd074c4f44c1efb8a3d8245674932922)

I also started the interior. I decided to go with an airplane style control wheel (instead of individual track levers), as found in some upgraded M113s:

(https://www.whatifmodellers.com/proxy.php?request=http%3A%2F%2Ffrank.bol.ucla.edu%2FImages%2Ftracked16.jpg&hash=c315e6f8031ebdc17059cdc9236590dac1ca1920)

This is just a reworked piece from the original M113 kit, mounted on the humvee's instrument panel. I just noticed that I photographed it upside down. The "U" should go up.

Title: Re: Tracked HMMWV
Post by: General Zod on August 03, 2010, 10:32:42 AM
Dude
That is a major cool conversion. :thumbsup:
Title: Re: Tracked HMMWV
Post by: sotoolslinger on August 03, 2010, 07:16:12 PM
Quote from: General Zod on August 03, 2010, 10:32:42 AM
Dude
That is a major cool conversion. :thumbsup:
YEP :wub: :thumbsup: :tank: