2016 CAT 980M All MAJOR COMPONENTS HAVE BEEN REBUILT: Electrical replaced rear main frame harness with new.ENGINEreman long block built and dyno tested.cleaned DPF filter and replaced hoses, Replaced DPF manifold and hoses.cleaned cooler pack and air cooler.TRANSMISSIONInstalled reman transmissionAxlesDrained, cleaned, and flushed both axles.Replaced axle oil coolers, lines, and pump.replace brake coolers.Replace driveline u-joints and slip yolk.Replace Park brake. Hydrauliccleaned and resealed hyd tankreplace all hoses in articulation, engine, and transmission compartment.Bucket and loader frameinstalled used takeoff 7.5 yrd bucket that was unused.installed new pins and bearing in loader frame to bucket and loader links. , Online Owner's Manual ,