Yulan Street, High-tech Zone, Zhengzhou City, Henan Province, China.
HF-10A Percussion Drilling Rig was shipped to the Philippines
On March 11, 2019, hanfa group exported a HF-10A Percussion Drilling Rig to the Philippines
Electric motor:Model YL280M2-6, 90KW, 980r/min
Drilling depth:400m(when dia. Is 600mm)