Machine description: Open Operator Station, 2005 US EPA Label, Cummins B3.3 4 Cylinder 85 hp 3.2 L Diesel Engine, Drill Rod Loading System 34 Drill Rods, 9.5 in Rubber Tracks ADDITIONAL INFORMATION AVAILABLE = MANUAL(S)... more info about the 2006 Ditch Witch JT2020 MACH 1.