This Ingersoll Rand ECM660 II is a used vertical drill, a type of machine also commonly referred to as a crawler drill or rock drill, designed for drilling blast holes and production holes in hard-rock mining, quarrying, and construction applications. Ingersoll Rand is a well-established manufacturer of industrial and heavy equipment, with a long history of producing compressed air and drilling machinery for demanding industries worldwide.
This 2002 machine is configured as a 3.5- to 4.5-inch class drill, placing it in a mid-range hole-diameter category suited to production drilling in rock. It is fitted with an HCR120 drifter, which has logged 2,287 percussion hours — a key service metric for rotary-percussive drilling equipment, as drifter hours indicate the wear accumulated on the hammer mechanism specifically. The carrier is powered by a Cummins diesel engine showing 5,828 hours of total use.
The drill is set up for T51 tooling, a widely used threaded drill steel and bit system in the mining and quarrying industry, offering high energy transfer and reliable bit retention. A rod changer with one-lever control is included, allowing the operator to add or remove drill rods from the cab with minimal manual handling, improving both efficiency and safety during string drilling.
The machine is equipped with an enclosed cab fitted with air conditioning, providing operator comfort and protection in harsh or hot working environments. This unit is located in Kentucky, USA.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.