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!@##%^ D17!

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=113516
Printed Date: 17 Apr 2024 at 11:31pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com


Topic: !@##%^ D17!
Posted By: TomYaz
Subject: !@##%^ D17!
Date Posted: 19 Oct 2015 at 6:31pm
So I just had a rebuilt head put on, rebuilt carb, new plugs.  Took it home from SLI and it ran like a top that day.  Parked it in the shed.  Two months later today, I go to start the damn thing wont start--not even a cough. Got spark. Got fuel. Took a couple plugs out. Didn't smell any gasoline.  put a splash of gas in the cylinder.  Not even a cough.  Know I  have spark as could see them coming off the plug. Extremely frustrating evening.

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If its not an All-Crop, it all crap!



Replies:
Posted By: DougS
Date Posted: 19 Oct 2015 at 6:35pm
What do you mean by "got gas?" Is there fuel in the carb bowl? Does it run out freely when you open the carb drain? It seems most like your needle valve stuck in the closed position.


Posted By: TomYaz
Date Posted: 19 Oct 2015 at 6:45pm
Yes fuel in the bowl, runs out of the drain.

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If its not an All-Crop, it all crap!


Posted By: WD45
Date Posted: 19 Oct 2015 at 6:46pm
Tom tap the side of the carb with a hammer. When you get the D17 running to shut the tractor off - turn the gas off at the tank and let the gas all burn out of the carb. Also use top grade gas. We run Shell's 92 octane and the engines seemed to run a lot better on it. Good luck

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Fred Dunlop, G,B,CA, WC,WF, 3 WD45`s,gas, diesel and LP,U,D10 series III, D12,D14,D15 SERIES II,D17 Series IV in Gas and Diesel ,D19 GAS and D21,170 185,210 ,220 an I-600 8070 fwd, 716H and 1920H


Posted By: TomYaz
Date Posted: 19 Oct 2015 at 6:50pm
Originally posted by WD45 WD45 wrote:

Tom tap the side of the carb with a hammer. When you get the D17 running to shut the tractor off - turn the gas off at the tank and let the gas all burn out of the carb. Also use top grade gas. We run Shell's 92 octane and the engines seemed to run a lot better on it. Good luck
 
I just put some Shell 87 in..yes will try that.


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If its not an All-Crop, it all crap!


Posted By: TomYaz
Date Posted: 19 Oct 2015 at 7:07pm
Went to the freezer to get some ice cream as "comfort" food...just got it yesterday evening.  Kids ate it allCensored

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If its not an All-Crop, it all crap!


Posted By: JC-WI
Date Posted: 19 Oct 2015 at 7:15pm

LOL , comfort food..., good thing you didn't have any to feed to that D17... it wouldn't have digested that stuff very good.

 Hope ye get it started, not having stuff do what it's s'pose to do when you want it to isn't any fun.

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He who says there is no evil has already deceived himself
The truth is the truth, sugar coated or not. Trawler II says, "Remember that."


Posted By: TomYaz
Date Posted: 19 Oct 2015 at 7:20pm
Originally posted by JC(WI) JC(WI) wrote:

LOL , comfort food..., good thing you didn't have any to feed to that D17... it wouldn't have digested that stuff very good.

 Hope ye get it started, not having stuff do what it's s'pose to do when you want it to isn't any fun.
 
 
Ya...this is what I get for getting the tractor fixed well before the real need for it in late October/November....


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If its not an All-Crop, it all crap!


Posted By: Dan73
Date Posted: 19 Oct 2015 at 7:43pm
Tom if it has been sitting for a while maybe you should check the air cleaner. It might be that some chickmunks thought your d17 needed acorns for comfort food and now she can't breath. I had one get into my serries 1 oil bath filter housing I don't remember just how now but I found out because he was using the air hose to the carb as a trash bin.


Posted By: TomYaz
Date Posted: 19 Oct 2015 at 8:15pm
Originally posted by Dan73 Dan73 wrote:

Tom if it has been sitting for a while maybe you should check the air cleaner. It might be that some chickmunks thought your d17 needed acorns for comfort food and now she can't breath. I had one get into my serries 1 oil bath filter housing I don't remember just how now but I found out because he was using the air hose to the carb as a trash bin.
 
Sat for about two month..but how could a chipmunk get in there?????


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If its not an All-Crop, it all crap!


Posted By: Dan73
Date Posted: 19 Oct 2015 at 8:17pm
I don't remember what was going on with mine something was probably taken apart it was about 5 years ago. but I just remember having trouble starting it and finding the tube full of acorns this time of year.


Posted By: corbinstein
Date Posted: 20 Oct 2015 at 6:42am
87 octane (ethanol gas) right?
I refuse to use that stuff in mine, as the ethanol is hydroscopic (attracts moisture)
You end up getting plenty of moisture in your system and that not only degrades your fuel, but rusts everything up.

I buy my fuel at CO-OP, non-ethanol only.


Posted By: stu(ON)
Date Posted: 20 Oct 2015 at 7:25am
Corbinstein, funny you mention that.  I buy hi-test to put in my push lawnmower 'cause I got tired of putting carb kits in it.  Dealer told me alcohol was bad for the diaphragm; says so in the owner's manual.  Haven't rebuilt the carb since.
 
On the other hand, the WD only gets regular, but I run it at least every two or three weeks and always kill it by shutting the gas off at the sediment bowl.


Posted By: Ted J
Date Posted: 20 Oct 2015 at 8:40am
I have rebuilt 2 TSX464's in the last couple of weeks and have to do my D-17 now also.  I WILL NOT use any other gas in these anymore except ethanol free!!!  Everything inside the bowl was RUSTED!  AARGHHHH!!
Get a carb kit and take a look.  Carb float might be rusted in the open position.  TOOOO much gas for them to run.  Happened to mine


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"Allis-Express"
19?? WC / 1941 C / 1952 CA / 1956 WD45 / 1957 WD45 / 1958 D-17


Posted By: TomYaz
Date Posted: 20 Oct 2015 at 9:37am
Originally posted by Ted J Ted J wrote:

I have rebuilt 2 TSX464's in the last couple of weeks and have to do my D-17 now also.  I WILL NOT use any other gas in these anymore except ethanol free!!!  Everything inside the bowl was RUSTED!  AARGHHHH!!
Get a carb kit and take a look.  Carb float might be rusted in the open position.  TOOOO much gas for them to run.  Happened to mine
Carb was just rebuilt. going to do a tap on it, open up the air intake tonight.

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If its not an All-Crop, it all crap!


Posted By: TomYaz
Date Posted: 20 Oct 2015 at 5:50pm
Ok update...
 
Took off the air intake hose to carb...no issue. Plenty of vacuum. Tapped the carb like Gene Kelly..Tried starting with ether.  Got flames out the carb, smoke out the stack. But no real turning over.  Drained all the gas. Put in Schell Hi-test, no ethanol. Got puffs of smoke, but that's it.  The puffing of smoke tells one its getting gas right? Or could it be not getting enough?  Just wondering if there is a carb problem.
 
WTH??
 
 


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If its not an All-Crop, it all crap!


Posted By: Dan73
Date Posted: 20 Oct 2015 at 5:55pm
Pull the carb. Sounds like the carb is flooding out. My d17 did something like that this summer I had a bit of grass in the seat so the needle was almost closed but not quite. Weird part was that the carb didn't leak fuel but it wouldn't start and run until I got the seat cleaned out.


Posted By: TomYaz
Date Posted: 20 Oct 2015 at 5:57pm
Originally posted by Dan73 Dan73 wrote:

Pull the carb. Sounds like the carb is flooding out. My d17 did something like that this summer I had a bit of grass in the seat so the needle was almost closed but not quite. Weird part was that the carb didn't leak fuel but it wouldn't start and run until I got the seat cleaned out.
 
 
I'm not too familiar with the workings of a carb.  What part is the "seat"


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If its not an All-Crop, it all crap!


Posted By: Dan73
Date Posted: 20 Oct 2015 at 6:01pm
If you take the carb apart and remove the needle and float the seat is where the gas comes in and the needle seals against it. I found a bit of grass wedged in there. Just be careful not to bend the gloat and you will be fine putting it back on the tractor.


Posted By: DiyDave
Date Posted: 20 Oct 2015 at 6:03pm
Originally posted by TomYaz TomYaz wrote:

Originally posted by Dan73 Dan73 wrote:

Pull the carb. Sounds like the carb is flooding out. My d17 did something like that this summer I had a bit of grass in the seat so the needle was almost closed but not quite. Weird part was that the carb didn't leak fuel but it wouldn't start and run until I got the seat cleaned out.
 
 
I'm not too familiar with the workings of a carb.  What part is the "seat"

The little brass thing, above the needle valve, above the float...


Posted By: WestAllisWD45
Date Posted: 20 Oct 2015 at 6:05pm
Is it remotely possible someone is playing a joke on you and changed the plug wires around?     Just things I've seen with kids and a WD45  Confused
Condenser or points not getting you a good enough fire?   You get spark for a couple hits, but not enough to keep going or start.   Wish I remember half of what a AC mechanic tried to show me 40 years ago!


Posted By: Dan73
Date Posted: 20 Oct 2015 at 6:10pm
Well you could always talk some fine sand paper and lightly clean the points. I got tired of points and put in a pertronix kit so I am not really very good with cleaning and gapping points or knowing when they need to be gapped.


Posted By: TomYaz
Date Posted: 20 Oct 2015 at 6:11pm
Originally posted by WestAllisWD45 WestAllisWD45 wrote:

Is it remotely possible someone is playing a joke on you and changed the plug wires around?     Just things I've seen with kids and a WD45  Confused
Condenser or points not getting you a good enough fire?   You get spark for a couple hits, but not enough to keep going or start.   Wish I remember half of what a AC mechanic tried to show me 40 years ago!
 
No I don't have kids running around here. Opened up the distributor and watched sparks galore.  Pulled  a plug with wire still attached and its sparked well..
 
 
But I think Its the  needle. when I pulled off the fuel bowl under the tank I noticed my wire screen was not there...then I remembered. A year or so ago when I had this new bowl and it would not seal with the screen.  Needing to get the harvest in, it sealed with no screen. Mental note..resolve this issue, need to get a screen back in there...mental note lost somewhere...So I think I got crap in the carb.


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If its not an All-Crop, it all crap!


Posted By: NickT(Ky)
Date Posted: 20 Oct 2015 at 7:48pm
Our local fuel dealer has "conventional" gas that we keep in a bulk tank here on the farm. It is 87 octane but is not blended. No carb issues ever even on the small engines (chainsaws and mowers).


Posted By: WD45
Date Posted: 20 Oct 2015 at 7:51pm
Tom leave the screen out and install an inline fuel filter between the tank and carb.


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Fred Dunlop, G,B,CA, WC,WF, 3 WD45`s,gas, diesel and LP,U,D10 series III, D12,D14,D15 SERIES II,D17 Series IV in Gas and Diesel ,D19 GAS and D21,170 185,210 ,220 an I-600 8070 fwd, 716H and 1920H


Posted By: TomYaz
Date Posted: 20 Oct 2015 at 7:57pm
Originally posted by WD45 WD45 wrote:

Tom leave the screen out and install an inline fuel filter between the tank and carb.
 
Probably not a bad idea.  New Screen,bowl, gasket and it wouldn't seal at the time...junk


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If its not an All-Crop, it all crap!


Posted By: john(MI)
Date Posted: 20 Oct 2015 at 8:01pm
If you tried ether and it didn't start then there is something wrong with the spark.  I had a similar problem with my D14 and new points and condensor took care of it.

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D14, D17, 5020, 612H, CASE 446


Posted By: Auntwayne
Date Posted: 20 Oct 2015 at 8:37pm
    You can not run an inline filter on the WDs. There is a reason Allis Chalmers engineers designed the sediment fuel bowls.


Posted By: Dswall
Date Posted: 20 Oct 2015 at 8:51pm
I have ran inline filters on our wd's all my life. They run fine.


Posted By: DiyDave
Date Posted: 20 Oct 2015 at 8:53pm
You can run an inline filter, but why?  You already have a filter that works fine...


Posted By: Rick
Date Posted: 20 Oct 2015 at 8:57pm
Yeah, but when the sediment bowl screen doesn't catch all the crap, then you CAN install an inline fuel filter on a WD45. I've used them for years with no ill effects of any kind and they've always ran like a raped ape! I still have one on the WD45 that I have now...no problem there.  Rick


Posted By: JC-WI
Date Posted: 20 Oct 2015 at 9:38pm
Cheap ether isn't hardly worth crap... bought a case and you could spray thatrstuff like there was no tomorrow and then grabbed a differentcan and just a puff of spray did the job.
 the screen was brobably a plastic screen, and between the diameter perimeter of screen may be bigger and the thickness of the plastic not allowing the screen to lay down in glass bowl lip, was what made it leak... the old screens were made of brass and the rims were thin thus allowing the glass bowl to seal against the gasket.  Just some more of that stupid modern day "re-engineering that don't work right because it wasn't done right.
  if your tank has a rust issue and crud in it, roll a fine screen and put in inlet of sediment bowl body. couple inches high with the top crimped over. in line car filter will plug fast if you have lots of fine particles floating. then you have to either reeplace of blow them out backwards...and usually happens out in the field.. and the taste isn't real desirable.
 Maybe this will help in the carb dilemma.
 
 


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He who says there is no evil has already deceived himself
The truth is the truth, sugar coated or not. Trawler II says, "Remember that."


Posted By: TomYaz
Date Posted: 21 Oct 2015 at 12:24am
Originally posted by DiyDave DiyDave wrote:

You can run an inline filter, but why?  You already have a filter that works fine...

Got a new screen, bowl,gasket. Couldnt get it to seal. Didnt work fine for me.


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If its not an All-Crop, it all crap!


Posted By: TomYaz
Date Posted: 21 Oct 2015 at 12:26am
Originally posted by john(MI) john(MI) wrote:

If you tried ether and it didn't start then there is something wrong with the spark.  I had a similar problem with my D14 and new points and condensor took care of it.

The ether was igniting. smoke-fire observed.


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If its not an All-Crop, it all crap!


Posted By: DiyDave
Date Posted: 21 Oct 2015 at 5:14am
Originally posted by TomYaz TomYaz wrote:

Originally posted by DiyDave DiyDave wrote:

You can run an inline filter, but why?  You already have a filter that works fine...

Got a new screen, bowl,gasket. Couldnt get it to seal. Didnt work fine for me.

Sometimes the bail stretches or the pot metal that the sediment bowl base attaches to gets warped, from heavy handed tightening...


Posted By: Rick
Date Posted: 21 Oct 2015 at 5:28am
I have a brother who is a "heavy handed tightener"...so-to-speak! He uses a pair of pliers or whatever he can get his hands on to tighten up the bowl! I always tell him..."that's why they call it a thumb screw"! LMAO! Hard headed redneck!   LOL   Rick


Posted By: SHAMELESS
Date Posted: 21 Oct 2015 at 5:45am
an old combine we had had a needle in the carb, if it sat for over 3-4 days, we'd hafta take that needle out and work it up and down, it was spring loaded, but would stick. that allowed it to start and run fine after doing that.


Posted By: AaronSEIA
Date Posted: 21 Oct 2015 at 6:15am
I doubt it's ethanol in the gas.  My WC sits for months on end with E10 in it and it'll fire third pull every time.  Same with my B110 and B10.  Sit for months with E10 in them and they fire right off. 

Back to the basics.  Make sure it's static timed right ( plugs on right wires), make sure the bowl has gas, you already checked the vacuum.  All it needs is air, fuel, and fire at the right time.  I assume it ran after the engine work?
AaronSEIA


Posted By: TomYaz
Date Posted: 21 Oct 2015 at 6:25am
Originally posted by AaronSEIA AaronSEIA wrote:

I doubt it's ethanol in the gas.  My WC sits for months on end with E10 in it and it'll fire third pull every time.  Same with my B110 and B10.  Sit for months with E10 in them and they fire right off. 

Back to the basics.  Make sure it's static timed right ( plugs on right wires), make sure the bowl has gas, you already checked the vacuum.  All it needs is air, fuel, and fire at the right time.  I assume it ran after the engine work?
AaronSEIA
 
 
Yes, ran great when brought home - better than ever with new plugs, new head, rebuilt car. Unloaded it, parked it in shed and never ran it till now.  Has to be crap in the carb. 


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If its not an All-Crop, it all crap!


Posted By: DougS
Date Posted: 21 Oct 2015 at 7:20am
Remove the carb. Open the fuel shut-off under the fuel tank and let a bit of fuel run freely. If you are afraid to open the carb yourself take it to whomever rebuilt your tractor and have them look at the carb.


Posted By: stu(ON)
Date Posted: 21 Oct 2015 at 8:04am
Again, I will post this link for anyone who wishes to probe the internals of their TSX carb.
 
http://www.antiquefarming.com/PDF/carburetor.pdf" rel="nofollow - http://www.antiquefarming.com/PDF/carburetor.pdf
 
I have a Zenith, so won't comment more.


Posted By: Brian G. NY
Date Posted: 21 Oct 2015 at 8:04am
The prior owner of my D-17 had had the head done and put on a real nice looking used intake manifold with all new gaskets. He could never get it to run on but 2 cylinders.
The day I bought it, I installed new plugs which did not help.
When he told me he had put on a used manifold, I shot some carb cleaner around the intake ports while turning over the engine with the starter....fired right up!
Took the manifold off and used a BIG file to level off all the ports on the manifold and put it back together. Been running great ever since. 


Posted By: alleyyooper
Date Posted: 21 Oct 2015 at 8:29am
Puffing black smoke. Sounds like the engine is flooded to me. I would put every thing back together and find some one with a tractor or pick up truck, turn the gas off and pull the tractor for a bit then open the gas petcock back up and pull it some more should start.
Get that engine rolling a few RPM's more that the starter can.

   Al


Posted By: TomYaz
Date Posted: 21 Oct 2015 at 10:03am
Originally posted by john(MI) john(MI) wrote:

If you tried ether and it didn't start then there is something wrong with the spark.  I had a similar problem with my D14 and new points and condensor took care of it.
 
Well I guess you win the prize. SLI sent a guy out. It was the distributor cap. Center point worn.  But I know I had *some* spark else there would have been no ether flame/smoke out the stack... Boy I really HATE these aggravating issues...What a time waste this was...
at least it wont be tooo expensive.


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If its not an All-Crop, it all crap!


Posted By: only AC orange
Date Posted: 20 Apr 2022 at 12:35pm
Maybe distributor cap or dust cap is cracked? Found that to be problem on a D-14 we tried to revive couple weeks ago. Replaced dust cap and fired and ran like supposed to.


Posted By: TomYaz
Date Posted: 20 Apr 2022 at 12:40pm
Crap! why didnt you tell me 5 years ago when I asked!  STILL cant get it started!!  ;)

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If its not an All-Crop, it all crap!


Posted By: Ray54
Date Posted: 20 Apr 2022 at 12:55pm
WinkMy how time flies,................. count again Tom. LOL I have way to many projects that have stalled out too. Cry This that and the other part of me that don't do what they use to do, probably never get done.Cry


Posted By: TomYaz
Date Posted: 20 Apr 2022 at 1:14pm
Originally posted by Ray54 Ray54 wrote:

WinkMy how time flies,................. count again Tom. LOL I have way to many projects that have stalled out too. Cry This that and the other part of me that don't do what they use to do, probably never get done.Cry


yeah 7 yrs...but I was being ez on 'em LOL! ...I got the tractor going, was just being cute...right now I am stalled out trying to convert it to a NF.


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If its not an All-Crop, it all crap!


Posted By: tbran
Date Posted: 20 Apr 2022 at 9:00pm
New head work,,, fire out of the carb w/ether... you have an intake (s) stuck open - pull the tappet cover or check compression.. or the distributor has moved..



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When told "it's not the money,it's the principle", remember, it's always the money..


Posted By: Steve in NJ
Date Posted: 21 Apr 2022 at 8:47am
Yazzie, the way your luck is running, ya better watch when you go to the bathroom, your Johnson might fall off!   LOL!  Tractor won't start, no ice cream, that ain't right!

Okay, I've read everybody's responses to this possible problem, but it sounds to me like its a spark problem, not a fuel issue. Your smoke is probably raw fuel. You can have spark down at the points, but it may not be reaching the plugs. We all go for the worst thing first, and usually it turns out to be somethin' stupid and ya look like Telly Savalas when you find the problem. Here in NJ, the weather has been nuts. One day 69 degrees, next day 37 degrees. You're in PA and you've had it worst with this goofy weather. I would simply pop the Distributor cap off, take a little Brakekleen and give the points a spritz and run a rag through them. NOT A FILE!  You guys with your files are killin' me. You remove the cadmium plating off the points when you file them. The plating protects the points from corrosion. You make the condition worst when you file em' removing some of the cad plating. The next time you try to use the Tractor you have the same problem and you're in there filing points again to get it started and blaming the points. Yeah, there's a lot of Chinese crap out there fir' sure.  I read last year about someone bad mouthing SMP Blue Streak points. They had to keep filing them. UGH! Anyway, from the weather changes, it wouldn't surprise me if the points are oxidized and the spark is going to the breaker plate and not through the Distributor cap to the plugs. You see all kinds of spark, but its probably grounding to the breaker plate.  If you cleaned the points the way I suggested, and it still doesn't fire off, I would next try a condenser. If that Tractor ran beautiful when you parked it, it's gotta' be somethin' dumb and simple for it not to start. We always think the worst and start rippin' and tearin' into stuff and its almost always winds up to be somethin' stupid......  Check it out Tommy...
Steve@B&B


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39'RC, 43'WC, 48'B, 49'G, 50'WF, 65 Big 10, 67'B-110, 75'716H, 2-620's, & a Motorhead wife



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