A rock core drilling machine is a key tool for geology. It drills core samples from rock and soil. These samples help engineers and geologists study layers and find minerals. Global demand is growing for mining, tunneling, and road projects. Our rock core drilling machine meets these needs. We deliver durable rigs for field use.
A core drilling rig drills cylindrical samples from rock. The drill cuts a core and brings it out for lab tests. Core drills use diamond bits for hard rock. Main parts include:
Drill head and motor
Drill rods and bits
Hydraulic or electric power unit
Control panel and feed system A core drilling rig can be trailer-mounted, truck-mounted, or portable. Choose based on site access and depth needs.
For very hard rock, choose a diamond core drill rig. Diamond bits cut fast and last longer. Options we offer:
Small diamond rigs for 50–150 mm cores.
Mid-size rigs for 150–300 mm cores and deeper holes.
Full hydraulic rigs for heavy-duty, continuous drilling. We help pick the right size for your project. Bit type, rod diameter, and feed speed change with geology.
A core sampling drilling machine for field work must be simple and tough. Portable models include:
Light tracked units for rough terrain.
Compact truck rigs for fast job changeover.
Trailer rigs for road transport and storage. Portable rigs reduce mobilization costs and speed up exploration. They also let small teams work alone safely.
Professional Rock Core Drilling Machine Manufacturer
