cuttings in hyd system

mardi 27 janvier 2015

i have a 2007 jcb 4cx backoe with cuttings in the hyd system ,first it locked up my spool for lowering bucket changed filter and oil and took spool out cleaned it up ,everything worked fine for a while,but yesterday my steering got hard.drained oil and there is still cuttings in oil.how can i clean out the whole system,where can the cuttings be coming from everything seems to be working just fine.where can i find a hyd schmatic.tried contacting my local dealer,worst service ever,wont even let you talk to a tech guy,been calling the last 2 days.

the backhoe has 2800hrs and is 4 wheel steer,any info would be greatly appreciated.





cuttings in hyd system

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