DGZ-150L Crawler Type Multi-pipe Jet Grouting Drilling Rig Description: The DGZ-150L Crawler Type Multi-pipe Jet Grouting Drilling Rig is suitable for ...
DGZ-150C Crawler Type Multi-pipe Jet Grouting Drilling Rig Feature: 1. DGZ-150C Crawler Type Multi-pipe Jet Grouting Drilling Rig is suitable for the ...
RJP-65 Crawler Type Jet Grouting Drilling Rig Feature: 1. The RJP-65 crawler type jet grouting drilling rig is more powerful than other types of rigs; ...
Down The Hole Jet Grouting Borehole Portable Rock Drilling Rig Machine Description: The Down The Hole Jet Grouting Borehole Portable Rock Drilling Rig ...