Search found 2847 matches

by Stan Disbrow
Fri Jan 25, 2008 12:41 pm
Forum: Early model JD crawler technical support
Topic: 440 IC Temp?
Replies: 10
Views: 7940

Hi, Some combustion chamber shapes and valve types are designed to scavenge the cylinder of exhaust gases with a specific about of backpressure. Note the operative word here: Some. As in the things have to be designed with malice aforethought to having that backpressure. Most 4-cycle recriprocating ...
by Stan Disbrow
Wed Jan 23, 2008 10:20 am
Forum: Late model JD crawler technical support
Topic: 350B hourmeter
Replies: 16
Views: 15439

Hi,

Provided that it's still there - and working - of course. I've seen many that weren't.....

Stan
by Stan Disbrow
Wed Jan 23, 2008 10:19 am
Forum: Early model JD crawler technical support
Topic: Clutch Throw-out Bearing Replacement
Replies: 18
Views: 13033

Hi, I don't know how you've managed to keep the clutch discs in the reverser working while using it to power shift between forward and reverse. Every one I ever saw that was run like that would up with badly bent ears (the metal tabs on the clutch discs) that simply kept the reverser from working at...
by Stan Disbrow
Tue Jan 22, 2008 12:45 pm
Forum: Early model JD crawler technical support
Topic: Clutch Throw-out Bearing Replacement
Replies: 18
Views: 13033

Hi, Well, it would depend on the reverser style you have. I know that the early 440s' had the differential, or clutch (it's called by both names), type reverser, which has no neutral position and requires that you have the main clutch disengaged and be fully stopped before throwing the reverser leve...
by Stan Disbrow
Fri Jan 18, 2008 11:48 am
Forum: Late model JD crawler technical support
Topic: What year is it????
Replies: 2
Views: 4007

Hi,

I'd be up for doing the work. I sent you a PM with my address in it. Unless someone else has already spoken up for the job, that is. :)

Stan
by Stan Disbrow
Fri Jan 18, 2008 11:44 am
Forum: Late model JD crawler technical support
Topic: Hard Starting 350, etc.
Replies: 19
Views: 18409

Hi, I used to have a 350, which was kept in the barn when I lived in upstate NY. I'd be able to start it well enough down to 0 deg F or so. At that point, she'd try to start, but just puff the white smoke and only keep going with help from the starter. It'd drive me out of the barn, the smoke that i...
by Stan Disbrow
Mon Jan 14, 2008 9:59 am
Forum: John Deere crawler FAQ's
Topic: blade information
Replies: 5
Views: 15254

Hi, The original blade for the MC is pretty light, what I would call a 'barn scraper' blade. As the machine grew up, the blades became progressively heavier, and the tracks became longer and heavier to go along with them. The 40 gained a fourth roller, and then a fifth, while the blade becamer heavi...
by Stan Disbrow
Mon Jan 14, 2008 9:50 am
Forum: Late model JD crawler technical support
Topic: 350B Coolant Temp Gauge
Replies: 4
Views: 5969

Hi,

Gald it was that easy. Wiring harness shorts can sometimes be a bear to track down. :)

Ironically, I had the temperature sender in my old daily driver car (90 Ford LTD Wagon) go out on the way home on Friday, so I also had to change out a sender this weekend. :P

Later!

Stan
by Stan Disbrow
Thu Jan 10, 2008 12:17 pm
Forum: Late model JD crawler technical support
Topic: 350B Coolant Temp Gauge
Replies: 4
Views: 5969

Hi, Bad sender or a shorted wire. Most senders work by supplying voltage to the gauge, thru the gauge and into the sender. When cold, the resistance is high, and the current flow thru the gauge is low and so it will have little deflection - reading on the cold side. As the engine warms, the sender l...
by Stan Disbrow
Tue Jan 08, 2008 9:56 am
Forum: Show & Tell
Topic: 450 colour?
Replies: 4
Views: 6431

Hi, Yeah, it's always been that way. We had a good, large farm, customer back in the 70's that was an IH guy but loved the Deere 4020 (and follow-ons) line. So, every year he'd order a new Deere painted IH red and white. We'd have a truck letter painter re-do that part in whatever the current IH sty...
by Stan Disbrow
Tue Jan 08, 2008 9:52 am
Forum: Show & Tell
Topic: snow pics
Replies: 13
Views: 14499

Hi, Andrew, I like the way that the snowplows keep changing style, color and even go from tracks to wheels and back again! Must be magic. Have you been reading Harry Potter and taking things a little too literally???? :P Enjoy the snow. I'm hoping for some down here in Carolina so I can show the nei...
by Stan Disbrow
Wed Jan 02, 2008 1:13 pm
Forum: Off-topic discussions
Topic: 2 pistons 2cranks 4conecter rods 1 motor
Replies: 7
Views: 8181

Hi,

Only 95k Euros. Cheap!

I think I'll stick with my ancient Naked Goldwings, though I'd love to have a diesel bike.

As I can pick up all the Old Gold I want for under $1k dollars each, I can go thru a lot of them for the price of one of these. :P

Stan
by Stan Disbrow
Mon Dec 24, 2007 10:22 am
Forum: Early model JD crawler technical support
Topic: Merry Christmas
Replies: 8
Views: 7540

Hi, Happy Solstice to all! Heck, I just had to use the holiday that's least used this time of year. :P No White Christmas around here, altough it rained 1/2 inch yesterday. It's so dry that little bit seemed like a lot. My mother ususlly comes down from the North Country of the Adirondacks, but didn...
by Stan Disbrow
Mon Dec 17, 2007 12:34 pm
Forum: Late model JD crawler technical support
Topic: Waking up a JD450 from a long sleep
Replies: 21
Views: 23261

Hi, Here's some links to another old tractor site with some pix posted showing an ether-induced heart-attack: http://www.tractorshed.com/cgi-bin/gallery/trouble_pic.cgi?pic=http;//www.tractorshed.com/gallery/trouble/r3267.jpg&firstrec=1&lastrec=15&Parameter=&mode=All&what=trouble http://www.tractors...
by Stan Disbrow
Thu Dec 13, 2007 9:47 am
Forum: Late model JD crawler technical support
Topic: Interchangable parts for a straight 350?
Replies: 13
Views: 14295

Hi, You are *so* right! Yellow Deere dealers seem to care not about one guy looking for one machine. I went to my local Yellow dealer looking to get a JD350 C or D out of Deere's 'Re-Life' program. The guy didn't know what I was talking about, although I was able to show him on the JD website. He sa...