Marc spent some time looking for an inexpensive Bending Brake when he ran across a set of free plans from Dave Clay.  http://www.ch601.org/tools/bendbrake/brakeplans.pdf

Dave Clay’s Bending Brake. Photo is from Dave’s website.

Marc built the brake and shared his experience. He reports:

It does work well, but the I find the radius a little to large, I will make another top part once it has been machined square so I can reduce the radius. The standard angle iron edge does not give a tighter radius no matter how I filled it.

I used a smaller angle (2-inch x 2-inch x 0.650-inch) than what is called for in the plans but as I see it one can use what suits your needs.

I mounted mine on a section of square tubing (3-inch x 3-inch x 0.060-inch x same length as bending brake) with a angle welded to it for clamping the vice, the total length of the one I made is 47.5-inches.

The piano hinge remained the same except that I used 3/16 AD airplane rivets instead of steel pop rivets and doubled up on the rivets using a 1.250-inch rivet pitch.The adjustable top part (adjustable with slots to change the set back when bending) I made with slots cut into like the real thing would have (okay the real one has removable sections that look like teeth) but cut slots work just fine as well.

Please see attached jpeg of my version of this, called the “Marc 1 Field Bending Brake”.

The brake will work well if treated properly and not pushed by bending material that is to thick or to hard. I have bent 0.020-inch mild steel, 0.040-inch mild steel, 0.060-inch mild steel and some 0.40-inch T3 Alclad Aluminium.

I certainly would not go above 0.080-inch mild steel with the “Marc 1”.
The only weak point as see it is the piano hinge, the rest is put up with use.

Here are photos of Marc’s finished brake:

Glenn has run into an unusual insurance issue. He writes, “I was informed today by my MAJOR Antique Auto Insurance Co. that my newly purchased CJ3B is not acceptable under my Antique Auto Policy because it has a factory installed winch along with a trailer ball. I have been with this (Unnamed right now) company for about 25 years. I have insured several Willys vehicles over the years, never with a problem until now. To quote the underwriter employee:

Glenn,
We appreciate your longevity with (hidden), but although it is a collector vehicle, given our low rates we need to be sure the vehicles we insure are not be used for work purposes, i.e. to tow or haul anything, plow anything, pull anything with a winch, etc… We insure many types of vehicles, but the usage of each vehicle is the primary concern. This is why when we see vehicles with the type of equipment that is included on this Jeep we require the items be removed.

You can read more about it here: http://z4.invisionfree.com/CJ3B_Bulletin_Board/index.php?showtopic=5351

Can’t be too many of these for sale in Miami.

“visit us now at the link below for this excellent deal
http://www.salepricesstore.com/antiques_179028.html”

http://miami.craigslist.org/mdc/atd/4224698706.html

I thought I’d celebrate the 25,000th post. If the length of a post were a mile long and formed a walking path, a person could walk on them around planet Earth (There’s a completely meaningless statistic). Next posts will be Monday AM.

Earl forwarded a photo of him and a jeep. Note how he created his ‘white walled tires’.

He writes, “Here is a photo of me and my first jeep a 1942 Ford GPW in 1952, my daily driver in high school. I paid $100 for it and had to drive it home in low range because it didn’t have any brakes. I’m still buying them without brakes. I hand painted the whitewalls on the tires, I never had a flat so it still had the combat wheels.”

Steve sent this video. No jeeps, but an unusual and early Adams Farwell rotary motor. I’m hoping to stop by the National Auto Museum during our March trip along the California Coast (Still to be finalized).

http://www.youtube.com/embed/Y0XbqHUAI-0?feature=player_detailpage