钻孔直径
50毫米, 75毫米, 60毫米, 100mm
类型
rotary impact drilling machine
用途
mine, coal, ore, water well
尺寸(长×宽×高)
3400*1350*2200mm
Name
Borehole drilling rig portable rock drilling machine for sale
Application
Water Wells, drilling blast hole, quarry
Product name
Borehole drilling rig portable rock drilling machine for sale
Drilling diameter
110-150mm
Feature
impact rotary drilling
Working pressure
10.5-24.6bar