CE, RoHS, ISO 9001:2000, ISO 9001:2008
140-450mm
DTH Bit,Tricone Drill Bit
Crawler Type Water Well Drilling Rig
Soil, Sand, Gravel, Cobble, Rocks
1.05-8.45 MPa
16-96.4 M3/Min
4.5m
7302*2200*2670mm
Water Well, Geothermal Heating
Stadard Export Packing