Please see the main image for more product information and pricing details.The price only for reference. 300-Meter Truck-Mounted Drilling System: A self-contained, mobile rig mounted on a commercial truck chassis for rapid deployment and easy transport between job sites. High-Efficiency Pneumatic (Air) Drilling Method: Utilizes a powerful integrated air compressor for faster penetration in hard rock formations, producing a cleaner borehole with minimal water. Dust-Free and Efficient Borehole Cleaning: The air reverse circulation system effectively removes drill cuttings from deep wells, maintaining borehole integrity and enhancing drilling speed. Ideal for Hard Rock Formations: The pneumatic hammer (Down-The-Hole Hammer) system delivers powerful, percussive force for superior performance in rocky and abrasive geology..syi