Hc726A1 Crawler Rock Borehole Drilling Rig for Quarry Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
HC726A1
Condition:
New
Drill Hole Diameter:
90-130mm
Drill Hole Depth:
25m
Bit Type:
Diamond Bit
Drilling Way:
Impactor
Rock Hardness:
F=6~20
Walking Speed:
2.5km/H
Working Pressure:
0.7~1.6 MPa
Air Consumption:
7-16m3
Rotate Speed:
0-70rpm
Drill Rod:
73*3000mm
Drill Bit:
90mm
Hammer:
930
Weight:
4200kg
Trademark:
HONGWUHUAN
Transport Package:
Nude Packing
Origin:
China