Bucket DTH Drilling Rig
SRQD70 pneumatic-electric DTH drilling rig is a percussive rotary drilling rig. used in varity heavy industry. It is used to drill blasting holes like small to medium mining projects,national defense projects,irrigation projects,road construction and ect.
Portable Drilling Rig is also an indispensable rock drilling facility for open pit mining, especially for bumps and rugged terrain where other drilling vehicles do not work properly.
Portable DTH drill rig