Current versions of the Casagrande C16 XP hydraulic crawler drill use a Cummins 6.7-liter diesel, and we have brand-new surplus Cummins B6.7 / QSB6.7 engines for sale for it. The machine is rated at 260 horsepower. Owners run it in foundation, anchor and micropile drilling. Ready to ship now, so you avoid extended factory backorders. Never installed and stocked in Houston, Texas. Send your Casagrande C16 XP serial number for a fast quote.