300CX loader leakdown

   / 300CX loader leakdown #1  

DarinRay

Platinum Member
Joined
Apr 7, 2000
Messages
557
Location
West Valley, New York
Tractor
2004 JD 4310 300CX 72MM, dozers, excavtors, bachoes, loader, tractors.
Hello All,

I am curious here. I've got a 29hr JD 4310 w/300CX and attachments but have got a concern. When using this loader to install some dozer blades on my small bulldozers I physically can't hardly move fast enough to put blade into position because of the leak down. I will have a pallet of parts on my forks and within 15 mins this thing has fallen a couple inches. Am I expecting too much for this machine????? I was told that maximum (before warranty work) is 4.6" of leakdown in one hour. Measured on the cylinder not from under bucket to ground. I'm sorry I personally think this is poor performance for a brand new machine. Please share with me all 300CX leakdown rates or maybe even NO leakdown rates. /forums/images/graemlins/smile.gif

Darin
 
   / 300CX loader leakdown #2  
Mine seems to leak down pretty good also. Depending on weight of course.
 

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