China Drilling Equipment DTH Rigs Borehole Machine Mining Drilling Drill Rig
2025-04-13
introduction 4020
ZDD100
1 Year
1 Year
New
60-130 mm
20 M
Diamond Bit
Compound
Down The Hole
3 Kw
F=6~20
20 M
0.4~0.7 MPa
2~12 M3/Min
180-260 Kg
Container
1740*260*420 mm
Zhejiang
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