I got out the 630 dozer blade that came with my mf12h yesterday. I noticed the wear bar had excessive wear. Im trying to decide the best way to fix it. I'm just curious as to what others have done to replace the wear bar. I was thinking of just welding some 1/4" strap to it. Let me know if anyone has a better idea?

630 Wear Bar
#1
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Posted September 26, 2013 - 08:12 AM
#2
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Posted September 26, 2013 - 09:15 AM
Many of the cutting edges are designed to be turned over to give a second cutting edge. If you are talking about the shoes, just weld on a new piece of steel on the bottom. Pictures will help us to help you. Good Luck, Rick
- jpegram said thank you
#3
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Posted September 26, 2013 - 10:11 AM
I'll try to take some pictures when I'm home later tonight. The blade and shoe are the same part. It is an interesting design.
- boyscout862 said thank you
#4
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Posted September 26, 2013 - 04:14 PM
To me it looks like they took a piece of angle iron and kinked one leg of it in a press brake. Fortunately for me where I work they have a brake, but I haven't tried to duplicate the wear bar yet. Too busy I guess!
- jpegram and KBuzz have said thanks
#5
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Posted September 26, 2013 - 04:38 PM
On my Wheel Horse front plow, I just put a piece of 4" high, 42"long 1/4" piece of flat steel on it.
I used a.......damn forgot what it is called.... to make the square holes for carrage bolts.
See photos:
Edited by KC9KAS, September 26, 2013 - 04:38 PM.
- jpegram said thank you
#6
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Posted September 26, 2013 - 05:53 PM
I believe that is called a broach.
- KC9KAS said thank you
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#8
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Posted September 27, 2013 - 07:59 AM
To me it looks like they took a piece of angle iron and kinked one leg of it in a press brake. Fortunately for me where I work they have a brake, but I haven't tried to duplicate the wear bar yet. Too busy I guess!
I think you are right but i do not have that ability.
#9
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Posted September 27, 2013 - 08:36 AM
I know they made a couple of different versions...
#10
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#11
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Posted September 27, 2013 - 07:32 PM
These are of the blade that is on the MF12



And these are of the other blade (Ryan's) that isn't mounted on anything and is easy to get to.






I know these are different than yours, but if you need any measurements, please let me know.
#12
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Posted September 27, 2013 - 08:37 PM
I believe that is called a broach.
Thanks....Senior moment!
- jpegram and boyscout862 have said thanks
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#14
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Posted September 27, 2013 - 10:48 PM