DTH Drilling Machine
DTH Hammer Drilling Equipment Portable DTH Drill Rig Hydraulic Rotary Drilling Rig
A split-type down-the-hole drilling rig is a versatile rock drilling system composed of independently operated components including a high-pressure air compressor, hydraulic power unit, drilling mast, and DTH hammer. Its modular design allows easy transportation and quick reassembly in challenging terrains, making it ideal for remote mining, quarrying, and construction applications. The rig delivers powerful percussive energy through pneumatic or hydraulic mechanisms to
Hydraulic Drilling Rig 30m Rock Blasting DTH Drilling Machine Crawler Drilling Rig
Through disruptive operation experiments and field tests under various geological conditions, multiple mechanical flaws have been refined and resolved, overcoming three critical technical challenges ("high failure rates, excessive air consumption, and elevated operational costs") of split-type pneumatic drilling rigs. This resulted in an easily operable split-type pneumatic drilling rig characterized by "two lows and one high": low maintenance costs, low air-pressure