264kw High Powerful Crawler DTH Suface Down the Hole Drill Rigs Company Manufacturers Air Compressor Integrated DTH Drilling Rig Price

XDYX-454T Integrated DTH Surface Drill Rig, all in one type dth drilling rig for sale

Drill diameter: 115-152mm, blast hole drilling rigs manufacturer

Power: 246kw Cummins diesel engine, surface drilling rig supplier

The max. rotation torque: 4000N.m, rotary blasthole drill rigs manufacturer in china