JDcrawlers Messageboard

Have a JD450 I'm rebuilding and have a question. Need help trying to figure out how to replace/repair the gasket between fuel injector and engine. When I fire up the engine it appears to leak air from that area where fuel injector enters engine. And picture of whole thing to give perspective Thank y...

Exactly! The capillary tube looks like it can be screwed in somewhere so is there a particular place it is made to fit into?
Replaced thermostat as well

Thermometer? My engine keeps overheating so I was told install a new thermostat/thermometer to be able to keep an eye on it. It has gauge that installs in the dash and then a long wire with temperature gauge at the end of it. Im not sure where the temperature gauge should be installed on the engine ...

Hey guys, I'm trying to install a new thermostat on my jd450 (old one was destroyed in fire) but I'm not sure where it attaches once I've installed gauge on dash. Is there a place to attach it on engine block or hose? A picture would be awesome if possible.
Thanks in advance for your help!

Hey guys, my JD450 had small fire and I had to replace a few things including starter, fuel pump, radiator, injector lines but thankfully engine is still working. I havent rewired everything but I have the starter connnected and when I push start button it will turn on but will turn off shortly ther...

Hey all, I have a 450C dozer, one side I'm able to adjust the track pretty easily with grease gun. On the other side the track is very loose and will not take any grease. I've changed the zero fitting and when I open the release bolt next to it it comes out just fine. I'm assuming that the cylinder ...