
Monarock MK350 DTH Crawler Type Diesel Hydraulic Well Drilling Rig. Factory Direct Quality: Own factory and R&D team ensure stricter quality control and customization. Hydraulic Core Design: Fully hydraulic core configuration with proprietary tracked design for stability. Strong Terrain Adaptability: Overcomes terrain limitations with high leg stroke and 21-degree climbing angle. High Efficiency Drilling: Penetration efficiency of 10-35m/h with swing speed up to 160r/min. Versatile Drilling Range: Drill hole diameter 105-325mm and depth up to 350m for various projects. CE & ISO Certified: Products hold CE and ISO 9001:2000 certifications for safety and quality. Customization Support: OEM available with customized logo, color, and parameters based on needs. Comprehensive Warranty: 1-year warranty for the whole machine excluding wearing parts.