
Hf152b Crawler Drilling Rig Equipment Hydraulic Rotary Borehole Mining DTH Drill Rig. Multi-directional Drilling: Multi-degree of freedom drilling arm enables horizontal, vertical, and angled drilling. High-Strength Construction: Cold-drawn double-sided guide rail propulsion beam ensures high strength and accuracy. Safety Certified Cab: Driver's cab is ROPS and FOPS certified for safe and comfortable operation. Easy Maintenance Design: Compact size and reachable maintenance points ensure high parts versatility. Intelligent Control System: Synchronous data transmission allows real-time control of construction status. Versatile Application: Suitable for construction, open pit mining, limestone mining, and national defense projects. Wet Dust Removal Option: Optional wet dust removal device available for cleaner operation.