D.I.Y. Easy, Cheap bumper
#92
CF Veteran
Joined: Jun 2011
Posts: 2,460
Likes: 0
From: Dayton, Ohio
Year: 1992
Model: Comanche
Engine: 4.0
Originally Posted by Zacks98
Originally Posted by Zacks98
Does anyone think just welding to the toe hook things like he did will be strong enough for a small winch?
- Just a teaser shot: I changed some of the sizing and the two tear design.
- The one side ways support isnt actually burnt it. I put it there so I'd look at it and go "wtf?" And remember I needed to cut it down some.
- Its upside down, so flip it over and add a stinger and that's what its gonna be..
Last edited by Zack92MJ; 03-12-2012 at 08:04 PM.
#93
CF Veteran
Joined: Jun 2011
Posts: 2,460
Likes: 0
From: Dayton, Ohio
Year: 1992
Model: Comanche
Engine: 4.0
Originally Posted by superquadguy
sorry it took me so long to answer everyones im about how it mounts stuff so here are some pics. any more questions please ask.
#95
Seasoned Member
Joined: Aug 2011
Posts: 362
Likes: 0
From: Minnesota
Year: 2001
Model: Cherokee
Engine: 4.0
I noticed in the original plan that the shorter tube is 39 inches and in this one it's 40.
Is that basically the distance between the bumper mounts? I thought I was measuring 33 or 34 inches between the mounts on my jeep. Maybe I'll have to remeasure : )
I picked up some bumper mounts that I'm thinking about using. I might add on tow hooks (weld angle onto the bottom of the brackets and attach hooks).
Is that basically the distance between the bumper mounts? I thought I was measuring 33 or 34 inches between the mounts on my jeep. Maybe I'll have to remeasure : )
I picked up some bumper mounts that I'm thinking about using. I might add on tow hooks (weld angle onto the bottom of the brackets and attach hooks).
Last edited by vespa50sp; 03-13-2012 at 02:53 PM.
#96
CF Veteran
Joined: Jun 2011
Posts: 2,460
Likes: 0
From: Dayton, Ohio
Year: 1992
Model: Comanche
Engine: 4.0
Outside to outside might be 39/40. And inside to inside might be 33/34.
Just an idea though.
Edit:
And if you look here:
You can see he added 'filler' to make his 39' work - or at least that's what I'm assuming thats whats going on there..But I dont know for sure.
But if that's true then my 40 will be way to big, but it will also allow for me to me able to put the supports where I want it them, if that makes sense? (Ie inside vs outside - his being outside)
Last edited by Zack92MJ; 03-13-2012 at 08:17 PM.
#97
Seasoned Member
Joined: Aug 2011
Posts: 362
Likes: 0
From: Minnesota
Year: 2001
Model: Cherokee
Engine: 4.0
If youre talking about mine being 40? I just did 40 to make it and even number..I was basiclly guessing/going off of memory. Now that I think about it, 39 would probably 've worked out great. I'm adding two supports on the ends to weld too.
Outside to outside might be 39/40. And inside to inside might be 33/34.
Just an idea though.
But if that's true then my 40 will be way to big, but it will also allow for me to me able to put the supports where I want it them, if that makes sense? (Ie inside vs outside - his being outside)
Outside to outside might be 39/40. And inside to inside might be 33/34.
Just an idea though.
But if that's true then my 40 will be way to big, but it will also allow for me to me able to put the supports where I want it them, if that makes sense? (Ie inside vs outside - his being outside)
This should be called the Pythagorean Bumper, because the formula for a right angle triangle says that the length of the two sides squared and added together will equal the squared length of the long side. So if the two sides on the right angle are 8.5" and 9.5" the long side will be 12.75". See a calculator for lengths and angles. here.
Just channeling my inner geek. Hopefully can get to this soon, the kids are wrapping up the school year and keeping me hopping.
#100
Seasoned Member
Joined: Aug 2011
Posts: 362
Likes: 0
From: Minnesota
Year: 2001
Model: Cherokee
Engine: 4.0
My version of the bumper, still needs paint. I wouldn't characterize it as easy, but it was cheap.
The bumper is made out of 2" pipe. I also welded a harbor freight winch plate to the top (maybe $34 after 20% discount). It was welded with a 50 plus year old Lincoln 220.
I initially got Tompkin tow hook mounts, but the rear mount hole didn't align with the frame hole and I was concerned about strength. So I picked up a set of pre-cut bumper mounts and welded the Tomkin brackets to them. There is also 1/2" thick x 2 inch wide flat steel welded to the back of the bumper to attach the brackets.
I'm not sure if I'm going to get a winch yet, but it seemed like the time to put on a winch plate. It will be a hell of a license plate mount in the meantime.
If I did it over again, I think I would go straight to the C4x4 tow hook kit. It has extra bracing and includes the hooks. I also would have done a little better job measuring for the winch plate. The plate fit fine, but it will be a tight fit bolting the winch down.
I think it clocks in at about 90 lbs. All in all, I'm happy with the way it turned out.
The bumper is made out of 2" pipe. I also welded a harbor freight winch plate to the top (maybe $34 after 20% discount). It was welded with a 50 plus year old Lincoln 220.
I initially got Tompkin tow hook mounts, but the rear mount hole didn't align with the frame hole and I was concerned about strength. So I picked up a set of pre-cut bumper mounts and welded the Tomkin brackets to them. There is also 1/2" thick x 2 inch wide flat steel welded to the back of the bumper to attach the brackets.
I'm not sure if I'm going to get a winch yet, but it seemed like the time to put on a winch plate. It will be a hell of a license plate mount in the meantime.
If I did it over again, I think I would go straight to the C4x4 tow hook kit. It has extra bracing and includes the hooks. I also would have done a little better job measuring for the winch plate. The plate fit fine, but it will be a tight fit bolting the winch down.
I think it clocks in at about 90 lbs. All in all, I'm happy with the way it turned out.
Last edited by vespa50sp; 06-18-2012 at 11:36 AM.
#101
Member
Joined: Jun 2012
Posts: 166
Likes: 0
From: Yamhill county, Oregon
Year: 1995
Model: Grand Cherokee
Engine: 4.0L
wow these bumpers are awesome, im building front and rear bumpers for my senior project and i dont have the money for a tube bender so i was going to do plate steel and make one, it looked really hard when i was looking at pics, but seeing these make me want to do tube again, im gonna add the upper hoop for lights and to protect my winch, and im going to make a rear bumper to go with it with a 2" receiver in it, ill post pics here when i get them done
#103
Junior Member
Joined: Jun 2012
Posts: 69
Likes: 0
From: Riverside, CA
Year: 1991
Model: Cherokee
Engine: 4.0 HO
Nice work! I wonder if that winch plate fairlead roller mount is universal? I plan on fabbing a bumper just like this and mounting a Warn VR8000s on it.
#104
Seasoned Member
Joined: Aug 2011
Posts: 362
Likes: 0
From: Minnesota
Year: 2001
Model: Cherokee
Engine: 4.0
The manual said 12,000 pound capacity, the bolt pattern was 10" x 4.5" and the fairlead bolts were 10" apart also, which seems fairly standard.
I'm paying for college for my kids so pinching pennies. I originally considered a Smittybuilt XRC8, but after reading this article I am thinking about a Engo E9000
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