1999 INGERSOLL-RAND, ECM690 Drills - Vertical, 3.5 - 4.5 Inch Class*HC200A Drifter*CATERPILLAR 3306 Diesel Engine*Extendable BoomOnboard Ingersoll-Rand 420 CFM @ 150 PSI Air CompressorRod ChangerReady to ROCK & ROLL!Serial Number: