Farmall 300 further questions with pictures

Zachary Hoyt

Well-known Member
I went up and paid a visit to the owner and then the tractor yesterday. It has a drawbar on the fast hitch that is buried in the dirt. The rear tires look okay and one front, the other front is old. I talked to the man and he said that the noise it made was a constant squeal that he described as ear-splitting, and he said it happened all of the time the engine was running whether the clutch was in or out. I think the engine may be stuck, I was not able to turn it at all with the fan belt and the choke is frozen. The oil and antifreeze look good. I am curious about the broken handle on the left side with the disengaged linkage, it looks like a hand lever for the clutch, but I couldn't see why it would be there. I also do not know what the TA lever should look like or where it would be, and I am wondering if the tractor has IPTO or transmission driven. The brakes and clutch feel good as far as I could tell. If anyone has any advice about any of these matters I would be very grateful to hear it.
Zach
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Broken handle is for the TA, most likley it is out. It does have independent PTO. Looks like she had a pretty tough life i would not want to evnture more then 700 in that one.

Andrew
 
Thanks, that's good to know. I will probably leave a bid a bit higher than that, because if it is too far gone to fix I could certainly part it out and make a profit and maybe I could put the fast hitch on my H. I wouldn't have live hydraulics but at least I would be able to lift logs and such.
Zach
 

The rear tires APPEAR to be ok, but with at least one of them being flat, settled into the dirt, and the fact they don't match, I would plan on the tires being junk.

I don't think I would pay any more than scrap value.
 
You cant put a fast hitch on the H or Super H, you need the bosses in the rear cast. You are acutally better taking a running H engine and upgrade the needed parts or fixing the C169 thats in it. A few choices.

Andrew
 
I would say the squeal is the very least of the problems with that one. Pto splines stipped out of clutch backing plate. Looks like a parts tractor or 100 percent tear down and rebuild.
 
I'd pick it up if you can. If the motor is shot you can swap in a H motor. Just remember to use the 300's timing gear cover and gears- so you can have & the hub machined. (way cheaper than a fully rebuilt one) Only other surprise would be that live pto shaft in the TA/clutch housing. It has a tendency to wear out on the splines.

Good luck.
 

I don't know where you are, but around here; western, Pa, that is about a $400 to $500 tractor. I can see you dumping $3000 into it just to get a useable tractor.
 
Looks to be a rusted-up hulk of metal at this point. If the TA lever is set up so bad that it's been twisted and ripped off the tractor...
 
High probability that the bottom of those tires buried in the dirt are rotted out. From my experiences of rebuilding a 1951 Farmall H in 1999 (article on this site) and bringing a 1947 Farmall M back to life in 2002 which spent most of it's time outside, you have a major rebuild on your hand. I can easily see a $4,000 project.
 
The high pitched squeal was probably the abortion in front of the carb, POWER? steering mechanism, auxillary hydraulic pump?
Is it belt driven? Looks like an add-on.

This will definitely be a major project, much more complicated than an H or M, but worth saving. Their production numbers were much lower, with the early style fast hitch, even lower still.
I't up to you.
 
An ear piercing squeal could be anything, but last time I heard it, the engine had spun a main bearing.

It had galled both the crankshaft and the block pretty bad.

The only fix being line boring the block and grinding the crank - and hoping you can find oversized bearings that'll work.

Unless you're paying scrap price and you can easily make your money back - I'd walk away from that one.

There are too many good ones left out there to take such a chance.

But of course- if you can get it for scrap price, why not see what you can do with it.
 
(quoted from post at 20:43:27 04/23/12) The high pitched squeal was probably the abortion in front of the carb, POWER? steering mechanism, auxillary hydraulic pump?
Is it belt driven? Looks like an add-on.
That "abortion" in front of the carb looks like some kind of circulating block heater. Has an electrical cord and hoses plumbed into the water jacket.
 
Ok, thanks, that's not the problem.
The squeal could be a clutch or T/A problem, or a spun engine bearing as stated before, possibly a water pump or generator locked up. I sure would feel better if the engine would turn over.
 

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