Front Bumper Project (1 Viewer)

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Hats off.. that looks great man! Could you estimate how much money in materials you have invested?

I have a MIG and would like to tackle something like this myself.
 
sign me up
dead serious, great work
 
you welded that 3/8" thick plate with a 110V welder???

Do you feel confidant with that weld considering that it will be the major holding point when using one of the D ring mounts?


it looks like the D ring mounts are the same flat bar, is that correct?? then it is not as much of an issue.


I assume that it bolts through the frame correct?
 
landcruiserjunky said:
Are you gonna leave it chrome or powdercoat it?
now thats funny dont care who you are :)

Looks good, something different. What dimentions are those hoops?
 
Mace said:
you welded that 3/8" thick plate with a 110V welder???

Do you feel confidant with that weld considering that it will be the major holding point when using one of the D ring mounts?


it looks like the D ring mounts are the same flat bar, is that correct?? then it is not as much of an issue.


I assume that it bolts through the frame correct?

I'm not very confident about my or my welders abilities. But, the D ring mount is a solid piece of 1" thick flat stock that penetrates through the front and rear of the center section of bumper tube and bolts directly to the frame rail. So when using the D ring, I'm essentially pulling on the frame, not on the bumper. The bumper probably transfers some of the lateral load to the other frame rail. I did bevel the bumper penetrations and made several passes with my wimpy welder. This sketch might give a better idea how it came together

Update for MT-PTK: I added detail to the schematic below to show where I welded the 1.5" x 5.5" flat stock pieces to seal up the outer ends of the bumper(these are the gray pieces). These may help to add some structural integrity to the bumper but my primary reason was to keep water and mud from getting inside the otherwise closed tube sections of the bumper. These small pieces are shown in gray and are trimmed to fit inside the bumper.
front bumper iso.JPG
 
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89s rule said:
Looks good, something different. What dimentions are those hoops?

The center hoop is 32 inches wide (center to center) and about 10" high. The outside elbows are about 6" high. I had them made long, then cut them to fit.
 
I like it, I like it a lot...

In fact, after I get tired of this huge thing woodrow gave me I might build one just like it!!!
 
that is f'n' COOL!! :cool: :cool: :cool:

how did you set up your 110V mig to handle the thick plate?

any idea of how much that sucker weighs?

material costs? - roughly...

-dogboy- '87 FJ60
 
Outstanding! Wow that tube was a full stick not long ago, you move fast! Great looking bumper, I like how you tipped the tubing forward a bit, looks great. Well done!

110v welders: An 110v welder can do great stuff in the hands of someone who knows how to use it. I think 110v units get a bad rap since usually they are in the possession of someone who is learning. (My first welder was one) Good 110v welds are prep, chamfering out the area to be welded, flux core w/ double shielding gas are all things that lead to strong welds with low voltage. The shop next door to me is an independent SCCA race car guy. He built his entire tube framed car with an 110v welder……9 yrs ago. 7 hard seasons on it not one weld failure! (Crashes and all)

Again great looking bumper!

Mark
 
Looking great.

Like Mark said, I was given the same advice by a ticketed welder. He said it takes a lot longer and more passes to achieve the same strength, but it can be done.

Rob
 
Mark,
Flux core and shielding gas???

I had not heard that one...

More details please ;)
 
Mace said:
Mark,
Flux core and shielding gas???

I had not heard that one...

More details please ;)

Not the hijack the thread but it’s called double shielding FCAW, (Flux Core Arc Welding) and a way to eek every last drop of penetration out of your amperage available. This process is commonly done in ship yards with honken plat being attached to honken plate. It also helps in environments where you can’t control drafts over the weld well.

2mbb: Great winch choice that sucker is fast on the free spool! That will be a great combo on your truck. Look forward to seeing some trail shots with the bumper in action!

Mark
 
did you place those 1" plates on the outsides of the frame rails? i saw that you have the winch tray inside them...
 
intense1 said:
did you place those 1" plates on the outsides of the frame rails? i saw that you have the winch tray inside them...

Yes. the bumper mounts outside the frame rails and the winch plate inside.
 
HawkDriver said:
Unless you're using cored wire with a 110 welder, for other than real thin stuff, you're wasting your time and money. JMO
Yep, But I had never heard of using flux core WITH gas.. interesting idea actually that I am going to look a bit more into..
 
Mace said:
Yep, But I had never heard of using flux core WITH gas.. interesting idea actually that I am going to look a bit more into..
With as big of a flaming gas cloud that the flux makes I can't see shielding gas having much effect on it. It is an idear though, let us know. :)

Hjack apologies. :D
 
2mbb said:
I'm not very confident about my or my welders abilities. But, the D ring mount is a solid piece of 1" thick flat stock that penetrates through the front and rear of the center section of bumper tube and bolts directly to the frame rail. So when using the D ring, I'm essentially pulling on the frame, not on the bumper. The bumper probably transfers some of the lateral load to the other frame rail. I did bevel the bumper penetrations and made several passes with my wimpy welder. This sketch might give a better idea how it came together
Zactly what I did with my 40 design because of the same reason, wimpy welder. I suppose that once I get the 251 amp I could add 1" pieces, like CCOT sells, anywhere on the bumper without any worry of the weld failing. I kind of like how it reinforces the whole bumper though as well.

Those are what you have the whole bumper being mounted with right? I think you thought it out quite well. :cheers:
IMG_0014 (Small).JPG
 

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