SL330s Mining Well Geotechnical Borehole Water Drilling Rig Machine From Factory
2025-04-13
introduction 2940
1 Year
ISO9001:2015
105-305mm
Tricone Bit, DTH Hammer
105-305mm
16-55m³/Min
89mm
30m/Min
60m/Min
8000/4000nm
60/120r/Min
1.5t
10-35m/H
Standard Export Packing
6.32m*1.7m*2.39m
Shandong Povince, China