Features of DFJ-2W100 Wheel Underground Drilling Jumbo for Mining/Tunneling etc. 1. Hydraulic boom a. Hydraulic boom with double tripod suspension for ...
Description of Rail Mounted Drilling Jumbo DFJ-1R14 1. DFJ-1R14 rail type hydraulic drilling jumbo is mainly used for tunnel of mining and metallurgy ...
300m Drilling Depth Water Well Drilling Rig for Sale DFQ-300 DTH Drilling Rig with Air Compressor Brief Details of Water Well Drilling Rig: 1. Model ....
300m Drilling Depth Water Well Drilling Rig for Sale DFQ-300 DTH Drilling Rig with Air Compressor Brief Details of Water Well Drilling Rig: 1. Model ....
DF-Y-5A mining core drilling machine, vertical and inclined hole drilling Product Description I. General Introduction DF-Y-5A CORE DRILL is a kind of ...