Abt3 Kuanyuan Ky400 Used Water Well Drilling Rig

Abt3 Kuanyuan Ky400 Used Water Well Drilling Rig. High Efficiency Drilling: Utilizes high-air-pressure down-the-hole hammers for speeds 10x faster than ordinary drills. Full-Casing Capability: Features full-casing drilling to prevent borehole collapse in complex strata. Versatile Geological Adaptability: Handles soft soil, pebble layers, and soft rock formations with multi-speed rotary. Advanced Operability: Equipped with pilot hydraulic systems and remote control for flexible maneuvering. Deep Hole Performance: Drilling depth exceeds 100 meters with hole diameter range of 150-300 mm. Compact Crawler Design: Engineered dimensions allow passage through narrow tunnels and along slopes. 100% Quality Testing: Every machine undergoes 100% inspection with attached reports and photos before delivery. Comprehensive Spare Parts Support: Records maintained for past customers to ensure easy access to wear parts and accessories.