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Instrument and meter
GSD-I type automotive drilling rig
5BS sand and gravel pump set
GFD2000 Reverse Circulation Automotive Drilling Machine
GSD-IIA trailer drilling rig
GFD2000 type reverse circulation crawler drilling rig
GSD-IIA tracked drilling rig
GFD-2000 Reverse Circulation Automotive Drilling Machine
Generator Set
GSD-II trailer drilling rig
GSD-IID tunnel drilling rig
GSD-III trailer drilling rig
GSD-IIA automotive drilling rig (Dongfeng six wheel drive chassis)
GSD-I trailer drilling rig
GFD-2000 Reverse Circulation Crawler Drilling Machine
Successful operation!