This Ingersoll Rand ECM660 III is a used vertical drill — sometimes referred to as a crawler drill or rock drill — built for demanding percussive drilling applications such as quarrying, mining, construction, and ground investigation. Ingersoll Rand is a well-established industrial manufacturer with a long history of producing compressed air and drilling equipment for heavy industry and extractive operations worldwide.
The machine is equipped with a Montabert HC160 drifter, a recognised percussion unit used in rock drilling applications, and is configured for the 3.5- to 4.5-inch hole diameter class, making it suited to medium-range production drilling work. The Montabert drifter is a hydraulic rock drilling head, and its inclusion here is a meaningful specification for buyers assessing the machine's suitability for a particular application.
Hour meter readings provide a clear picture of the unit's working life. Total frame hours stand at 7,036, while percussion hours — the measure most directly tied to drifter and tooling wear — are recorded at 2,251. The relatively low percussion hours in relation to total frame hours suggests the machine has spent a significant portion of its operational life in tramming, positioning, or standby rather than active rock breaking. The seller describes the unit as very well maintained. This Ingersoll Rand ECM660 III is located in Kentucky, USA, and dates from 2004.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.