JDcrawlers Messageboard

thanks for the help guy's i don't know when i will get at fixing them but i am going to do some inquiring about those types of rods. might end up buying used shells from someone if anyone has some please let me know. thanks barnie

i'm having trouble getting my 440 to rev up to the rated rpm's for fast idle.it will rev to 2050/2130 rpm but can't seem to get it any more than this,i timed it at roughly 28 degrees with a light and it runs ok but has a stumble in it. i out on new spark plugs ,wires,but cant seem to get the full rp...

just curious jim do you know what the original dimensions are just incase i find a lathe. a friend of mine has one but am not sure if it is big enough to do the job. also what type of rod would you use i thought just a 7014 or 7018might work for a short time but any suggestions on other rods i might...

just woundering if anyone out there has ever tried to fix the flange on the bottom rollers of a 440? I'm not sure if they are just steel or hardened steel or a combo of steel and cast? Just curious if you can weld to them and it will hold or not. I have five rollers that have one flange gone on them...

that 440 of yours looks real good lavoy, must of took alot of time to make it so nice.i was just woundering if your machine had the hydralic pump on the end of the crank or not ?mine is on the crank and it sure has lots of power ,i can kill the motor right down if i try. maybe my engine is weak,what...

hi everyone i just stumbled across this site when looking for parts for my 440 ic. you guys seem to have lots of experience with restoring jd crawlers. this site is great since some crawler parts are hard to find. i'm looking for clutch plates for the reverser in my 440,i can get them new from deere...