hey first time owning an excavator its only #18000 but what is the most important in maintaining, grease, hyd oil, tracks cleaned etc......
Most important item to maintaining anything is the operations and shop/parts manuals. Hit eBay or go to your dealer, best investment you will make. What did you get? I think you asked about a Link Belt 80 in another post, did you buy it?
Yea the link belt 80