55 ford 640

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smallfoot

He's rockin' the "Nuttin Special"!
Joined
Nov 15, 2013
Messages
7,575
Location
Flawda Flats
Hauled this tool er..toy home the other day. Went thru a bunch of little stuff to improve the running...Cleaned tank, replaced fuel lines and filters. replaced coil, distributor cap, condenser, disassembled the old Marvel-Sheibler and cleaned it out and reassembled with the old parts, plugs etc. The old motor needs a rebuild in another few years heh! Compression is fairly balanced across all 4 jugs but it runs with a little fogging action too...:D. I suspect the valve guides/seals are worn the way it smokes a little out of the breathers, not too much at all out the pipe. Cranks and works real good.
 
Baby Blue is nice....

I was wondering....not being a farm kinda guy...what the heck is a Marvel Sheibler? Ya got me on that one....lol..:D
 
I was wondering....not being a farm kinda guy...what the heck is a Marvel Sheibler? Ya got me on that one....lol..:D

Sargent, that's the old up-draft carburators these Fords and many other tractors used. Very simple stuff...my kinda deal...
 
I have a 56. I think someone painted yours, should have gray tins/wheels and a red engine/trans. Not a bad little tractor but 1st gear is way to fast for half the stuff I want to do with mine, like mow. And no live pto makes brush-hogging in tight places fun.
 
WB3, yes it's not correct paint. Pretty stout little tractor. I know what ya mean on the pto while mowing. I keep the mile of driveway fairly drivable and a little mowing/clearing.
 
Very cool ole tractor
My neighbor has one and I never knew what the model number was. It looks a lot like yours.
Put an over ride ratchet clutch on the PTO and you're good to go.
 
It's a single range 4 speed. No high and low lever. A blazing 13 mph in high gear.:D

Sorry to hear and I'll tell you why...

When I was a punk kid, I worked for an RV dealer. They had a Ford 8N (gray and red like WB said) with high/low and split brakes. It served the dealership in many ways but long story short, it was a blast to use and abuse, especially in winter... step on one brake and turn donuts... pull the high range and "flat track" 'round the property at speed. [ddd

Thanks for posting, small. It brings good memories and I hope it serves you well!

.
 
What does that not surprise me??

Sorry to hear and I'll tell you why...

When I was a punk kid, I worked for an RV dealer. They had a Ford 8N (gray and red like WB said) with high/low and split brakes. It served the dealership in many ways but long story short, it was a blast to use and abuse, especially in winter... step on one brake and turn donuts... pull the high range and "flat track" 'round the property at speed. [ddd

Thanks for posting, small. It brings good memories and I hope it serves you well!

.

We had an old airport tractor we used to push cars into the dealership with...wouldn't do donuts but had the power of a freight train...would push or pull anything... :D...
 
I think those 2 speeds were an aftermarket add-on, not sure. They are called a Sherman.
The over-running attachment is a must for brush-hog. The momentum of the mower will shove you right through a fence or other obstacle without it.
If you bought a 641, you got a 5 speed and live power.
The 600 series are a lot more tractor than an 8N. Better hydraulic pump, overhead valve engine to mention a couple things.
 
Yessir, I've gone thru all the numbers and features available with the changes they made on the NAAs. It's got all the upgrades ...appears to have a block built in early 54 but the rest has the changes and features that were put in for late 54 and up. I believe this is the 7th tractor I've owned over the years. I have another right now that I bought new in 2003 right before I retired. I worked it for 2 years making money mowing and clearing and paid off the tractor and the implements I bought and quit doing it for a living. That was the worst tractor I've ever owned. It's a Farmtrac 35. When Ford went out of the smaller tractor sales and they were split up, some being produced by New Holland and some went to Long Agri, then the smaller tractors went to India. They only produced them there for about 2 years and are now being built by somebody else in Europe. The Farmtrac 35 was supposed to be a tractor built around the 2000 series Fords. The body metal is inter-changeable and lots of the same features but the Indian made Tractors had some kind of diesel engine made somewhere else, probably India. I had been trying to find a manual for it since I've owned it without any success. But since it was only made over there a couple of years, I never found one. There are places on the innertube that say you can download a manual but the links are dead when you try. That tractor never was as much a tractor as the old gas tractors I've had. The hydraulics never acted right from the start. Little problems all along and I got tired of screwing with it.
I think the absolute strongest old tractor I ever had was a Case VAC, also a 1955. Bought it from an old farmer for 300 bucks. Sitting in a field for years, the rear wheels were toast and rusted thru. The block had a hairline crack at the water line from sitting out in the field and freezing sometime in it's past. I pulled that one home. de-tired it, welded the wheels up with strap metal and glassing over the rims and put the old tires back on it. Never did fix the crack in the block. It always dripped but not bad enough to lose enough water to make a problem. Believe it or not, I never changed the plugs in the old Case. Cleaned the carb out, put a new distributor cap on. Had a 6 volt system with a bad battery, never changed that out either. It did have the old crank handle and that thing fired up so easily I never used the starter. I did a world of work with that old beast for about 5 years and actually drove it up on the trailer when I traded it. Talk about "GRUNT".
I told the guys I was looking fo another old gas tractor and they thought I was out of my mind for going away from the diesel. Nope, I can make the gas ones run....
 

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