Machine description: Enclosed Cab, Air Conditioner, 6 Cylinder Diesel Engine, 28 ft Mast, Montabert HC150RP Hammer, Rod Changer, Dust Collector, Telescoping Boom, ( 3 ) 6 in Drill Rods, 13.5 in Double Grouser Track Shoes ... more info about the 2000 Ingersoll Rand ECM680.