
Choosing a drilling rig begins with a clear understanding of the project. Customers should first confirm the required drilling depth and hole diameter, as these factors influence the machine size, power configuration, drilling tools, and supporting equipment.
Geological conditions are equally important. Soil, clay, gravel, weathered rock, and hard rock require different drilling methods and machine configurations. The working environment, transportation conditions, available air compressor or mud pump, and local operating practices should also be considered.
ORANGE GROUP reviews these details before recommending a suitable JDL, JY, RC, or blasthole drilling rig. Providing accurate project information helps our engineers suggest a practical configuration with better efficiency, reliability, and cost control.











