UNIT STARTS RUNS AND OPERATES BUT ENGINE DOES SMOKE. WE ARE SELLING AS IS FOR REPAIR. OPEN CAB, 20 HP YANMAR DIESEL ENGINE, 12" RUBBER TRACKS, 60" PUSH BLADE, COUPLER, 18" TOOTH BUCKET, 8'6" DIG DEPTH, 6110 LBS OPERATING WEIGHT, (SHOWING 1883 HRS), SN 1FF026GXJFK261270, ST# 14752