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Re: HL M1A1 HA, Belly Armor update 4/12
Posted: Sat Apr 16, 2016 12:36 pm
by BarryC
Belly Armor update, 4/16.
The end is in sight, I am approaching the finish line!
Next up, the side ARAT (Abrams Reactive Armor Tiles) and their mounting.
TAFN,
Barry
Re: HL M1A1 HA, Belly Armor update 4/16
Posted: Sat Apr 16, 2016 11:39 pm
by BarryC
Non scale drawing of how I have envisioned the skirt mounted Reactive Armor Tiles. I am thinking brass sheet and rectangular tubing for the primary structure.
More to come

Re: HL M1A1 HA, Belly Armor update 4/16
Posted: Sun Apr 17, 2016 9:41 pm
by BarryC
Belly Armor, update 4-17-16
Added the aft end fascia piece. Ended up that instead of adding a “wedge” shaped piece it required cutting back the end of the main section and mounting a piece the same as was done on the front piece.
Mounting Rails nearly complete, all that remains are some final sanding to round off the edges of the hull attachment hangers and the attaching the bolt heads. Still not sure exactly what is the best way to attach the rails to keep the front piece of belly armor separate. I want to glue the rails to the main section of the belly armor but that will leave the front 1” unattached to both the armor and hull. I may have to actually use threaded mounting bolts.
Here are some photos, first a couple of close ups then a “walk around” sequence.
Thanks for looking,
Barry

Re: HL M1A1 HA, Belly Armor update 4/16
Posted: Sun Apr 17, 2016 9:43 pm
by BarryC
Re: HL M1A1 HA, Belly Armor nearly finished! update 4/17
Posted: Mon Apr 18, 2016 8:37 pm
by CODY614
Lookin' good Barry...I have got to get some free time to get movin' on mine!
Re: HL M1A1 HA, Belly Armor nearly finished! update 4/17
Posted: Tue Apr 19, 2016 12:53 pm
by BarryC
Thanks Cody,
I am pretty pleased with how it has turned out. Once it is sanded smooth and corners rounded I will add the weld bead on the front and rear fascia plates, then the bolt/washed heads. I think it will look the part.
Yes, you need to get cracking!
Barry
Re: HL M1A1 HA, Belly Armor nearly finished! update 4/17
Posted: Sat Apr 23, 2016 12:52 am
by BarryC
Here is my rendering of the ARATs and their mounting. I will use as much of the existing side skirts to give me a solid structure to build on..
TAFN,
Barry

Re: HL M1A1 HA, Belly Armor nearly finished! update 4/17
Posted: Mon Apr 25, 2016 12:09 am
by BarryC
Another productive weekend!
I made the final changes to the hull side doublers by opening up the slots for the suspension arm anti rotation studs. I closed them out with individual pieces of .040" styrene glued into place. I then bonded them into place using Loctite Epoxy Plastic Bonder then glued the suspension tower reinforcements into place using Ambroid Pro Weld. Then the main pieces were also screwed into place and as an added reinforcement a full length .080 x .250" strip was glued along the upper edge.
If they shift it will be cause something "bad" happened!
Thanks for looking in,
Barry

Re: HL M1A1 HA, Internal Reinforcement Complete 4/24
Posted: Mon Apr 25, 2016 3:00 am
by Uncarina
It looks fantastic, Barry! Very precise, clean work.
Cheers, Tom
Re: HL M1A1 HA, Internal Reinforcement Complete 4/24
Posted: Mon Apr 25, 2016 3:54 am
by atcttge
I just noticed....
Why is your M1 green? Did HL sell a green M1? Mine is desert even inside.