Desc:Product DescriptionStandard DescriptionClass is different from the thickness of medium&outer tube. Class1 1.2mm thickness 3 years warranty Class2 ...
Desc:RCQ520 Small Crawler Hydraulic Rotary Drill/Drilling Rig for Foundation Engineering/Water Well/Mining Exploration Excavating/Geotachnial Construction ...
Desc:RCQ520 Small Crawler Hydraulic Rotary Drill/Drilling Rig for Foundation Engineering/Water Well/Mining Exploration Excavating/Geotachnial Construction ...