Logging with Valmet 840.3, difficult road, mud, skilled operator

Caterpillar bulldozer making a road for this winters logging season i Norway, Bought this dozer from sweden this summer and have done some work on it to get it back in shape. So far it got new windows, new filters and oils, new chain and sprocket wheel and undercarrige repair and welding. Much work can be done with a welder and a blowtorch on this machines. The machine got a nasty exhaust leak. A new exhaust gasket and a brand new turbocharger is going to be installed before spring. The machine has about 13000 hrs on it and seems to be in good shape. The serial number on the machine is 94 N 8723