On August 6, 2019, hanfa group once again exported two HF140Y high-pressure crawler drilling RIGS to the Philippines
HF140Y high air pressure crawler type open air diller has the excellent technical performance of low energy consumption, high efficiency, convenient transportation and field construction. The whole vehicle operation mechanism is realized by hydraulic system, and only the source of air consumption of the impactor is available. Therefore, in the selection of air compressor, the procurement cost of the whole equipment is greatly saved.The rotary mechanism adopts a new type of motor rotary head, which can maintain a strong output of rotary torque when drilling in large hole in open blasting.It is an ideal drilling machine for drilling in mining, highway, water conservancy, power station, etc.
Drilling depth: 82m
Drilling diameter: 80-160mm
Equipment torque: 3500n.m