Build Description & Pics
I started with a piece of 8”x2” – ¼” thick channel that had been left over from an expansion project we had done at my church. It turned out to be the exact length that I needed. I turned it upside-down against the bottom of the frame (see pic) and centered the winch on it so that I could measure how far it needed to stick out in front of the frame and how much I needed to trim off to clear the lower radiator brackets. I also determined where the slot would need to be for the winch cable.
After cutting the channel to fit to the frame, I added a 2” wide piece above where the slot would be cut for the cable. I did this because the upper edge of the slot was going to line up with the upper edge of the channel and I wanted more steel around it. A friend of mine has a mill, and I had him cut the slot for the cable and also bore a 1-1/16” hole in each 1”x2” bar for the shackle mounts.
There was a BIG UGLY bumper welded to the frame when I first got the Bronco, and I had cut it off when I first brought the Bronco home. This left 2”X4” tubing still welded into the frame rails. I made inserts by cutting two pieces of angle iron to fit together (like a smaller tube) and slide into the 2”X4” tubing. I tack welded the inserts together, and then drilled all the holes to bolt it to the frame. I have two bolts running horizontally, one bolt from top to bottom, and one more just on the bottom on each insert (so 4 bolts on each frame rail). For the bolts that are just on the bottom, and one horizontal bolt on the driver’s side I had to weld nuts inside the inserts. So after fitting the inserts and drilling the holes, I took them apart and welded the nuts and the shackle mounts inside before welding the two halves of the inserts back together. I then cut sleeves from 2”x4” tubing to add to the ends so that they would match up to the tubing welded in the frame. I had to add a little more to the sleeves top and bottom to match the thickness of the frame.
The 8”x2” channel for the base plate to mount the winch on, and the frame rail inserts make up the “foundation” to build the rest of the bumper on. (continued…)