JCDRILL Launches Next-Gen JRC300B Reverse Circulation Drilling Rig for Precision Mineral Exploration

JCDRILL, a leading manufacturer of advanced drilling equipment, is proud to announce the official launch of its JRC300B Reverse Circulation (RC) Drilling Rig, engineered to deliver unmatched sample accuracy and operational efficiency for modern mineral exploration.

Revolutionary RC Technology for Pristine Samples

The JRC300B features dual-wall drill pipe technology, ensuring zero cross-contamination between samples.        

Its innovative design allows:

✔ Continuous, depth-specific sampling for reliable resource evaluation

✔ 98% dust capture rate with integrated cyclone filtration

✔ 300m drilling capacity with 102/114/127mm rod compatibility

Smart Automation Reduces Labor Intensity

With fully hydraulic controls and one-operator functionality, the rig cuts crew requirements by 60% while maintaining precision.        Key features include:

✅ Auto-rod changer (90-second changeovers)

✅ Remote monitoring system

✅ Adaptive pressure compensation for hard rock conditions

Proven in Extreme Conditions

Field-tested in African copper mines and South American lithium projects, the JRC300B demonstrates:

• 30% faster meterage vs conventional RC rigs

• 24/7 reliability with Cummins-powered 235kW engine

• 25° slope capability via crawler tracks and stabilizers

The JRC300B redefines cost-efficiency in exploration.

Its uncontaminated samples and automation deliver lab-quality data with field durability.