Durable Micro Pile Drilling Rig with 40/80r/Min Speed Rating

Durable Micro Pile Drilling Rig with 40/80r/Min Speed Rating. Versatile Drilling Applications: Suitable for photovoltaic holes, micropiles, anchor holes, and rock drilling in mining and construction. High Stability Power Head: Equipped with vibration damping cushion for superior perforation quality in solid rock formations. Wide Drilling Range: Drill hole diameter from 90mm to 500mm with depths up to 100 meters. Dual-Stage Speed Control: Hydraulic rotary power head offers 40/80r/min two-stage rated speed for flexible operation. One-Year Warranty Coverage: Comprehensive one-year or 1500-hour warranty on the main machine. Comprehensive After-Sales Support: Includes free start-up, commissioning, online support, and on-site engineer training. ISO 9001 Certified Quality: Manufactured under ISO 9001:2015 standards with 100% finished product inspection.