Must be a common problem. I just checked mine and milky oil oozed up out of the fill plug. Where's the water get in?
Also, what's the oil type and capacity? (5-speed w/Reverser)
Search found 57 matches
- Sat Dec 05, 2015 11:18 am
- Forum: Early model JD crawler technical support
- Topic: 420c transmission flush
- Replies: 5
- Views: 5256
- Fri Nov 13, 2015 2:44 pm
- Forum: Early model JD crawler technical support
- Topic: Roller Lubricant
- Replies: 7
- Views: 6169
- Sun Nov 01, 2015 7:06 pm
- Forum: Early model JD crawler technical support
- Topic: 420C - Engine Questions
- Replies: 3
- Views: 4023
Thanks Tom! Even on the hottest day, I rarely see it run above ~180 so I doubt putting in a thermostat is going to make it run any cooler. :) Winter down here lasts for about 2-3 weeks split between December and January. Temps below freezing are pretty rare too. And if it were, I sure wouldn't be ou...
- Sun Nov 01, 2015 2:27 pm
- Forum: Early model JD crawler technical support
- Topic: 420C - Engine Questions
- Replies: 3
- Views: 4023
420C - Engine Questions
As I mentioned in another thread about building a FOPS, the head gasket blew and I couldn't see having it down that far and not check the valves. Well, good thing I did. I always though it was a pretty strong runner but apparently, it's been running on about 1 1/4 cylinders. One exhaust valve looked...
- Sun Nov 01, 2015 1:20 pm
- Forum: Early model JD crawler technical support
- Topic: 420C - Anyone have pictures of a simple FOPS?
- Replies: 10
- Views: 8952
I never seen a side boom on a 420. What is its rated capacity? I don't have any documentation on the boom and there's nothing on the tag. I maxed out the load cable hydraulic wench with about 3500 pounds. I unloaded an old Toledo OBI punch-press with it and that's what it weighs. That was with the ...
- Sun Nov 01, 2015 8:54 am
- Forum: Early model JD crawler technical support
- Topic: 420C - Anyone have pictures of a simple FOPS?
- Replies: 10
- Views: 8952
Thanks for the pictures guys. I like the branch riser idea. I really need that but I have a boom and cables to contend with. When I'm working around the trees, I usually remove the boom. When it's in place and raised, the cables would interfere with that. Unless, perhaps, I make it "dog-bone" shape....
- Fri Oct 30, 2015 6:09 pm
- Forum: Early model JD crawler technical support
- Topic: 420C - Anyone have pictures of a simple FOPS?
- Replies: 10
- Views: 8952
420C - Anyone have pictures of a simple FOPS?
The ole' pipe layer is down with a blown head gasket but I'm thinking of adding some simple caging or a FOPS. Lots of Mesquite trees around and I need something to protect my back and be able to have a little shade. And still be able to climb into it at my age. :) I use my 420 to maintain a dirt dri...
- Tue Aug 18, 2015 10:31 am
- Forum: John Deere crawler FAQ's
- Topic: fluids filters and capacities
- Replies: 4
- Views: 23508
- Mon Aug 17, 2015 12:52 pm
- Forum: John Deere crawler FAQ's
- Topic: fluids filters and capacities
- Replies: 4
- Views: 23508
- Fri Mar 21, 2008 11:42 pm
- Forum: Early model JD crawler technical support
- Topic: I need 420 engine parts and parting tractors out
- Replies: 3
- Views: 4668
- Fri Dec 14, 2007 11:43 pm
- Forum: Early model JD crawler technical support
- Topic: storage myth?
- Replies: 17
- Views: 16703
- Sun Aug 19, 2007 10:34 pm
- Forum: Early model JD crawler technical support
- Topic: Newbie with a 420c - Power Question
- Replies: 11
- Views: 14102
I think KLittle hit the nail on the head. Check the governor. Mine just started bogging down under load and it has new everything. After hooking a wire to the throttle for a test, the thing couldn't be stopped. I haven't gotten into it yet but I'm pretty sure it's the governor. They operate similar ...
- Mon May 28, 2007 9:54 pm
- Forum: Off-topic discussions
- Topic: How to get a New Machine
- Replies: 3
- Views: 6273
I never once had to lie about wanting a new toy so I don't understand the predicament. I once got a new lawn tractor and the wife got a new sewing room. I once got a new motorcycle and the wife got a new car. I once got a new car and the wife got a new motor home. If there's a fair trade, I don't se...
- Sat Dec 31, 2005 9:27 pm
- Forum: Early model JD crawler technical support
- Topic: 420 battery sheetmetal
- Replies: 4
- Views: 6331
- Tue Nov 15, 2005 12:19 am
- Forum: Early model JD crawler technical support
- Topic: trying pix
- Replies: 6
- Views: 8555