核心卖点
high performance cost ratio
钻孔直径
300毫米, 50毫米, 75毫米, 60毫米, 100毫米, 700毫米, 200毫米, 450毫米, 800毫米, 600毫米
用途
Coal mine borehole support and excavation
Product name
Rock Well Drilling Rig Machine
Application
Water Wells Rock Drill Rig
Feature
Geological Coring Machine
Drilling method
Top Drive Hydraulic Rotary Drilling
Max Drilling Depth
300 Meter
After-sales Service Provided
Video Technical Support