AT 0530 LOADER #I-62 CAUGHT ON FIRE. 5 HANDHELD FIRE EXT. WERE USED BUT WERE UNSUCCESSFUL. THE LOCAL FIRE DEPT RESPONDED & THE FIRE WAS EDXTINGUISHED AT APPROX 0615. THIS WAS REPORTED TO MSHA AT 0630 AND THE SCENE PRESERVED. CAUSE OF FIRE UNKNOWN AT THIS TIME. DAMAGES: TOTAL LOSS.