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bandmill blade guides

Started by T_in_SC, December 10, 2003, 02:10:09 PM

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T_in_SC

Thanks again for all the input.  You guys are great!

EZ

Let me see if I can explain the tilt back thing like Cooks did for me. Dont take my word on this tho.
With the band wheels tilt back a little, this lets the blade rise to the front a little. Then when you have your down pressure with the guides theres a little more pressure on the front of the blade.
EZ

Fla._Deadheader

Looks like a perfect place to put my latest pics.
 Y'all know I use tyres, eh???  I can't help much with the degree of tilt, back OR forward. My blade self centers??? Lined it up as I described earlier in this thread, Nascar style.
  We sawed the widest boards so far, yesterday, 38" and NO wavy cuts, saw marks or whatever, AND this piece was on the bank for over 1 year. It was pretty hard and dusty, for a Cypress. Notice the colors, NOT a bad pic, but, TRUE colors.





All truth passes through three stages:
   First, it is ridiculed;
   Second, it is violently opposed; and
   Third, it is accepted as self-evident.

-- Arthur Schopenhauer (1788-1860)

Neil_B

How bout a pic of the blades you're using deadheader.
That way I can at least pretend that I'm using 'em.  :D
Timberwolf / TimberPro sawmill, Woodmizer edger, both with Kubota diesels. '92 Massey Ferguson 50H backhoe, '92 Ford F450 with 14' dump/ flatbed and of course an '88 GMC 3500 pickup.

Fla._Deadheader

Hey New, Don'Tcha have ANYBODY that lives just across the border that can receive yer blades and smuggle 'em to ya ??????????????????

  Man, they sure do cut nice  ;D ;D ;D ;D ;D ;D
All truth passes through three stages:
   First, it is ridiculed;
   Second, it is violently opposed; and
   Third, it is accepted as self-evident.

-- Arthur Schopenhauer (1788-1860)

Neil_B

Deadheader,
I tracked down the company that I think makes the steel for those blades. Sent an email to the Canadian office looking for a dealer here. So far I'm still waiting to hear back from them.

may be a good excuse to go for a road trip south of the boarder  ;) :)
Timberwolf / TimberPro sawmill, Woodmizer edger, both with Kubota diesels. '92 Massey Ferguson 50H backhoe, '92 Ford F450 with 14' dump/ flatbed and of course an '88 GMC 3500 pickup.

Fla._Deadheader

Y'all remember that picture of the purple colored board in my last post in this thread???  Well, Ed just called and said, "I sold yer Purple board". Got $300.00 for it :o ;D ;D Sold a total of 3 boards of various sizes and got $450.00. Richard (woodhaven) is RIGHT, Santa Claus IS coming. ::) ;D 8) 8) :D
All truth passes through three stages:
   First, it is ridiculed;
   Second, it is violently opposed; and
   Third, it is accepted as self-evident.

-- Arthur Schopenhauer (1788-1860)

Russ

One of the selling features on a hud-son mil is the carter blade guides . I'm happy with mine, but I keep a sharp enough blade so it's not pushed by the guides much or often.

Yes , to adjust the tracking yo have to slide the shaft or the pulley.Also you can shim the pulleys. I replaced my pillow block bearings with new ones w/cam locks, so they move easier than with just set screws. They stay adjusted pretty good now I put the Sulfock urethan tires on the pulleys.The stock tires are machined o-rings and rolled alittle on me.

T_in_SC

Russ,
I was impressed with Hudson mills at Moultrie, but one thing I don't understand is how you adjust the blade tracking.  Do you not have to adjust it with the bandwheel shafts supported on both sides of the wheel?


cluckerplucker

speaking of guides ! Ihave a home built, tire wheel ,bandsaw mill. I.made my guides .Since I have rubber tires I built my guides to hit the blade from the bottom.If the blade starts to dive.I know that ask backwards from all other mills.But I would like some input or advice.  cecil

cecil

Tom

The only reason I can think of that this may not be the best arrangement is the ability to cut close to the bed of the mill.  Guides beneath the blade would have to be less than an inch thick to allow cutting the last board at one inch.

That would make guide wheels a bad choice and would justify manufacturers using ceramic or tool steel plates for "beneath--the-blade" guides.

D._Frederick

Cluncher,
In the second picture, there is a pulley in middle that has Vee belts running to the bandwheel, what is this pulley for?
I also agree with Tom, you don't want a roller guide for the bottom, you want to be able to cut your last board to 1 inch.

cluckerplucker

That pully in the middle of the sawmill is from the 90% Gear box.I used a motor off of a 22hp. rideing mower.Tom you are right about the last board. ,but 90% of my wood is cut to 2x for barn construction.. To get a 1in. board I just clamp a one in. board to the dogs.  cecil
cecil

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