
Rotary Blast Hole Drilling Rig Mining Drilling Rig. Compact Hydraulic Design: MZ385Y-2 uses new hydraulic tech with low consumption and large rotary torque. Adjustable Mast Function: Mast has adjustable compensation function ensuring good borehole stability. Versatile Application: Suitable for piling, anchors, water wells, solar piles, and DTH blasting. High Performance Specs: Drill hole diameter 250-300mm, depth <100m, with 84KW host power. CE and ISO Certified: Product holds CE and ISO 9001:2000 certifications for quality assurance. One Year Warranty: Comprehensive one-year warranty coverage for the entire machine. Professional Support: Engineers available for on-site repair and operation maintenance instructions. Flexible Customization: Supports OEM/ODM services including full and minor customization options.