This Junjin JD1400E is a used vertical drill — also referred to as a down-the-hole drill or DTH drill — a type of machine used for drilling blast holes, water wells, and geotechnical boreholes in mining, quarrying, and construction applications. Junjin is a South Korean manufacturer with a strong presence in the drilling and foundation equipment sector, known for producing robust crawler-mounted drill rigs designed for demanding ground conditions.
This 2019 machine is located in Kentucky, USA, and has accumulated just 125 total hours of use, leaving it in like-new condition. Power comes from a Cummins QSL9 engine meeting Tier 4 Final emissions standards, a well-regarded industrial diesel unit known for reliability and low operating costs. The drill is fitted with a YH135 drifter, which serves as the percussive hammer mechanism responsible for delivering the impact energy that drives the drill string into the rock face.
Compressed air is supplied by an onboard GHH-Rand unit rated at 490 CFM at 150 PSI, eliminating the need for a separate external compressor on site and making this a self-contained drilling platform. GHH-Rand is a recognised name in industrial compressed air equipment, and this output rating is well suited to high-performance DTH drilling operations.
The machine is sold with a new warranty, adding a meaningful layer of buyer protection that is uncommon for used equipment at this age and hour count.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.