Hey JD, Did you ever get a dozer? We have a D6-9U hydrolic hard-nose that we rescued about a year and a half ago. Since that time we have had the hydrolic cylinders rebuilt, removed and reset the head, replaced the injectors and replaced the trunions. We also greased all fittings, replacing those needing replacement. All filters (fuel, oil, hydrolic) have also been replaced. It was converted to the electric start bef
Discuss this in the forum topic Could REALLY use some input on a Cat D6-9U dozer...........PLEASE and THANK YOU!!!.