Sandvik DL421-15C Development Drill

Looking for a reliable underground drill rig to boost production without the capital outlay? Murray Engineering currently has a Sandvik DL421 longhole drill for hire or sale, purpose-built for underground mass mining in drives from 3.6 x 3.6 metres and above.

The DL421 is a compact, electro-hydraulic top hammer production drill rig, well-suited for vertical and inclined fan drilling. It can drill hole diameters from 64 mm to 115 mm, with depths of up to 54 metres, using a range of MF or tube rods. With its robust performance, 360° drilling module rotation, and wide boom swing, the DL421 supports various underground mining methods and service applications.

Why Hire the DL421 from Murray Engineering?

• Mine-certified – Fully compliant and maintained to OEM standards.
• Flexible hire – Available for both dry hire and wet hire arrangements.
• Expert support – Backed by experienced underground drill technicians.
• Fast mobilisation – Site-ready and quickly deployed to minimise downtime.
• Cost-effective – Lower maintenance risk and capital cost compared to ownership.
• Parts Support – Extensive range of service exchange components at competitive rates to support your operation.

Whether you need short-term coverage or a long-term solution, our DL421 hire fleet delivers performance, safety, and uptime — without the overhead.

📩 Enquire now to check availability and hire rates.