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How to bend exhaust tubing?

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CrestonM View Drop Down
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    Posted: 03 May 2017 at 11:46am
I have an old undershot muffler off the 8N, and I want to put a bend in it so I can convert it to vertical (so I can run a All-Crop with it). How do I go about doing this? I tried it once before, and even while being very careful with low heat, it developed a hole in the pipe. 
Anyone ever bend exhaust tubing and have a good method? 
Thanks!

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Dans 7080 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Dans 7080 Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 12:05pm
Exhaust pipe bender I the only way. It would be easier to buy the bends and weld or clamp them together.
When someone tells you Nothings Impossible, Tell them to slam a revolving door
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farmboy520 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote farmboy520 Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 12:09pm
I would go to your local exhaust shop and ask them how much they would charge for them to make the bends for you.
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steve(ill) View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote steve(ill) Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 12:10pm
that's what I do.. buy a 90 degree elbow and wire feed weld it as needed.
Like them all, but love the "B"s.
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Michael V (NM) View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Michael V (NM) Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 12:40pm
$33.00 from ASAP, PN 100567 ....

really ought to find ya a WD,,theres lots of them around and usually don't go for much...
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CAL(KS) Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 1:29pm
easier to get a orange tractor and be done with the N  Big smile
Me -C,U,UC,WC,WD45,190XT,TL-12,145T,HD6G,HD16,HD20

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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gerald J. Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 1:42pm
In my 2015 ASAP catalog there are several options including 100567 which is the bent pipe, a brace, and the muffler. or really a muffler with bent pipe.

I'm not sure the bent pipe is strong enough, from my experience the pipe and the upright muffler will get bent hitting tree limbs and maybe tall corn.

I made an assembly for my MF-135 decades ago because I didn't think it was a good idea for the low mounted muffler to be leaving corn stalks glowing while plowing standing stalks. Looks plenty rusty from being on the tractor probably 20 years or more. I have bent the pipe and the muffler hitting things up top.


Gerald J.
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TimNearFortWorth View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote TimNearFortWorth Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 3:15pm
Muffler shop would make short order of that and could make you 2 or 3 pieces as a variant so you don't have to go back. We installed 60+ new tie stalls when we took out the original cement in a early 1900's built dairy barn with wooden stanchions growing up. Dad did not like the gauge of ready made stanchion materials at the time and with a little research, bought the pipe to his liking and had the local muffler shop bend them to form pretty quick.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary Burnett Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 4:20pm
On  my IH 464 I took off the piece that bolted to the manifold and got a machine shop to weld a pipe nipple to it and then used black pipe to route the exhaust and put on a muffler.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote LeonR2013 Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 4:31pm
Creston, you can fill the pipe with sand, then heat and bend it around a round object. You'll only have moderate success doing it this way though.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 4:43pm
Originally posted by CAL(KS) CAL(KS) wrote:

easier to get a orange tractor and be done with the N  Big smile

Nah LOL
An 860 is what I need! 

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shameless dude View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote shameless dude Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 9:04pm
what you need is a slap up side the.....lol
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CrestonM View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 9:09pm
I'd rather have the "Power to keep my combine humming" Lol
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary Burnett Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 9:26pm
Originally posted by CrestonM CrestonM wrote:

Originally posted by CAL(KS) CAL(KS) wrote:

easier to get a orange tractor and be done with the N  Big smile

Nah LOL
An 860 is what I need! 



Nothing like jumping out the pan into the fire(LOL)
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CrestonM View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 9:29pm
Lol
Speaking of "into the fire", note it has the undershot exhaust (In a wheat field), which seems to worry everyone nowadays lol
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Post Options Post Options   Thanks (0) Thanks(0)   Quote SteveM C/IL Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 10:45pm
if your after function not form,you can heat inside of bend and make a wrinkle bend
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CrestonM View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 03 May 2017 at 10:52pm
Originally posted by SteveM C/IL SteveM C/IL wrote:

if your after function not form,you can heat inside of bend and make a wrinkle bend
I'm after function. I might try that. I'll only use the vertical muffler for a couple days, only because the farmer who owns the field where I'm combining doesn't want the undershot muffler in his field. "Fire danger". 


Edited by CrestonM - 03 May 2017 at 10:53pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CAL(KS) Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 8:16am
creston, since your moving up you might as well find one with the SOS trans then you can maximize throughput and minimize loss by keeping the combine full at all times

also you can pick up tubing bends at napa or local auto store and weld on for a few $$


Edited by CAL(KS) - 04 May 2017 at 8:17am
Me -C,U,UC,WC,WD45,190XT,TL-12,145T,HD6G,HD16,HD20

Dad- WD, D17D, D19D, RT100A, 7020, 7080,7580, 2-8550's, 2-S77, HD15
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CrestonM View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 8:17am
Lol 
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Tbone95 Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 8:27am
Correction CAL, that's POS transmission!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CAL(KS) Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 8:28am
for sure LOL

At my previous mechanic job, my bosses father who still worked part time, had worked at a Ford dealership for many years and they were kind of our specialty.  I usually let the old man work on them as I would do the bigger tractors, heavy equip etc.  I didnt mind one bit,  but we did have several SOS tractors that we repaired the trans in and he got them fixed!  


Edited by CAL(KS) - 04 May 2017 at 8:34am
Me -C,U,UC,WC,WD45,190XT,TL-12,145T,HD6G,HD16,HD20

Dad- WD, D17D, D19D, RT100A, 7020, 7080,7580, 2-8550's, 2-S77, HD15
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Post Options Post Options   Thanks (0) Thanks(0)   Quote jaybmiller Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 8:34am
OK.... how about ADDING pipe to the end of the original pipe ? Something bent like a 'J' that slides onto the existing pipe and bolted to the tractor. Maybe a pipe clamp to hold it onto the tail pipe.

This way, after harvest, you can unbolt the 'extension' and hang up in barn until needed. the tractor would become 'normal' again.

Jay

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Kubota BX23S lil' TOOT( The Other Orange Tractor)

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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gerald J. Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 9:42am
The first versions of the POS transmission were really POS. Later versions SOS did work and survive. The chief engineer at Ford refused to sign off on the early versions because he thought they were junk. Cost him his job. He moved to Deere at Waterloo and was in charge of their Power Shift transmission for the 3020 and 4020 which have proven to be reliable transmissions. He worked at Deere until retirement many years later.

Gerald J.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 1mathom1 Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 9:43am
If I read this right, you are wanting to put vertical exhaust on an 8n. Yesterday's tractors has the whole set up for $36 and change.

If you are wanting to go vertical at the end of the existing pipe....I got nothing. Maybe a piece of flex exhaust pipe?   I did that on a yard tractor once...worked fine.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CAL(KS) Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 9:45am
On second thought, skip the 560 and go straight to the 6000 Commander.  
Me -C,U,UC,WC,WD45,190XT,TL-12,145T,HD6G,HD16,HD20

Dad- WD, D17D, D19D, RT100A, 7020, 7080,7580, 2-8550's, 2-S77, HD15
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Tbone95 Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 10:04am
Originally posted by Gerald J. Gerald J. wrote:

The first versions of the POS transmission were really POS. Later versions SOS did work and survive. The chief engineer at Ford refused to sign off on the early versions because he thought they were junk. Cost him his job. He moved to Deere at Waterloo and was in charge of their Power Shift transmission for the 3020 and 4020 which have proven to be reliable transmissions. He worked at Deere until retirement many years later.

Gerald J.



Yes, I've heard that before. How new did a Ford have to be to have a good one?

We had a Ford 6000 with that miserable POS transmission in it, and yes, it did fail miserably. One of many disasters with that tractor. The hydraulic system were never really right. We weren't the original owners, so I don't know if they were ever right, but assume they were OK as it rolled out the factory door. They were never right for us. The brakes had 2 modes: free and locked! Made the poor SOB on a hay wagon have some serious sea legs. The first time we went to use the 3 point, we lowered the arms, attached the brush hog, and raised the arms. About 1/2 way up, the tractor began to labor and nearly stalled. With the engine shut off for about 4 days, we could finally work the lever back and forth enough to lower the brush hog.

Boy, she was a beautiful running thing when it was working ok. Loved to chop corn with it, when the sos worked right, keep the flame coming about 3 inches out of the pipe! Had a bucket seat from a chevy vega bolted onto it because the original had rusted out!

Edited by Tbone95 - 04 May 2017 at 10:05am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Tbone95 Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 10:12am
Looking at pictures, I'm pretty sure ours was the "commander" type, and I remember the 2 different engine RPM with the PTO markings....but I can't say for sure and don't know what year it was.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote HudCo Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 10:14am
8,9,2, has a bevaled flange on the manifold and you can buy all of the exhaust pipes for them cheap   so i think if it was me i would buy a 2 new manifold clamps  1 to repalce the one you cut off and one when you put it back to normal get a new header pipe muffler and tail pipe.then you will have a nice quit tight system when you put it back.     now take the old header pipe to the muffler shop  or a place that bend hyd.tubing because there benders wont wrinkle the tube, bend a 180 by the flange then weld a piece of 10ga. in center of the radius to keep it from bending  then a strap over to a head bolt, muffler on top with a turn out pointed forward 
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Post Options Post Options   Thanks (0) Thanks(0)   Quote allischalmerguy Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 10:39pm
Neat story Gerald. Thanks!
Pastor Mike

Originally posted by Gerald J. Gerald J. wrote:

The first versions of the POS transmission were really POS. Later versions SOS did work and survive. The chief engineer at Ford refused to sign off on the early versions because he thought they were junk. Cost him his job. He moved to Deere at Waterloo and was in charge of their Power Shift transmission for the 3020 and 4020 which have proven to be reliable transmissions. He worked at Deere until retirement many years later.

Gerald J.


It is great being a disciple of Jesus! 1950 WD, 1957 D17...retired in Iowa,
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Post Options Post Options   Thanks (0) Thanks(0)   Quote CrestonM Quote  Post ReplyReply Direct Link To This Post Posted: 04 May 2017 at 10:45pm
Originally posted by 1mathom1 1mathom1 wrote:

If I read this right, you are wanting to put vertical exhaust on an 8n. Yesterday's tractors has the whole set up for $36 and change.

If you are wanting to go vertical at the end of the existing pipe....I got nothing. Maybe a piece of flex exhaust pipe?   I did that on a yard tractor once...worked fine.
I need something that hooks straight to the manifold, as I'm trying to get away from the undershot muffler to satisfy the farmer who owns the wheat field where I'll be cutting. I might end up just buying a kit. I found a straight pipe kit for twenty something dollars at ASAP, and I figure if I put a 45 degree elbow on top and point it away, it won't bother me too much. It's only for a few days a year, anyway. 
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