Heavy Duty JK830RC RC Drill Rig 25000kg Working Weight Cummins 335kW Mining Exploration Machine

This heavy duty JK830RC reverse circulation drill rig is a purpose-built exploration machine for mining companies that need dependable RC drilling capacity in remote, hard-to-reach locations. The 25000 kg working weight gives the rig the mass to drill deep holes in difficult ground, while the Cummins 335 kW engine ensures there is always power in reserve for the RC compressor circuit, the rotary head, and the auxiliary winches. Exploration programs are often logistically challenging, and the JK830RC reduces that burden by tramming between holes under its own power and requiring no separate support vehicle for drilling operations.

• Exploration-Grade Power: 335kW Cummins engine maintains performance at altitude and in high temperatures.
• 25000kg Mass: stable drilling platform for deep RC holes in weathered and broken formations.
• Remote Site Mobility: 170kN tractive force and 20 degree grade ability reduce support requirements.
• Efficient Sample Return: reverse circulation system delivers clean cuttings for accurate assay logging.
• Durable Undercarriage: 400mm tracks and reinforced components survive rough exploration tracks.
• Extended Operating Range: large fuel capacity supports full shifts far from refueling points.

The JK830RC exploration configuration serves greenfield and brownfield exploration programs for gold, copper, iron ore, and base metals, where RC drilling provides fast, cost-effective sample recovery compared with diamond coring. The rig also supports grade control drilling in operating mines, hydrogeological investigation, and environmental borehole programs. Exploration contractors choose this machine for its balance of power, mobility, and sample quality, which keeps assay turnaround times short and drilling costs per meter competitive. The heavy-duty construction is designed to survive years of remote field service with routine maintenance only.

Each exploration-configured JK830RC is delivered with a documented factory test covering the RC circuit, hydraulic system, and tramming functions. The rig is packed for ocean freight in a 40ft flat rack or by RORO vessel with all components protected for long transit. Documentation includes the CE certificate, Cummins engine compliance papers, operator manuals, and a field service guide. Our support team provides remote diagnostics and can arrange factory training for exploration drill crews before shipment.