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HFHCL-7 Surface DTH Drilling RigHFHCL-7 Surface DTH Drilling RigHFHCL-7 Surface DTH Drilling Rig
HFHCL-7 Surface DTH Drilling RigHFHCL-7 Surface DTH Drilling RigHFHCL-7 Surface DTH Drilling Rig

HFHCL-7 Surface DTH Drilling Rig

Borehole Diameter: 76-115mm
Working Pressure: 10Bar
Engine Power: Cummins 19kw
Walking Speed: 1.5/3.1 km/h

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overview

Product Description
Full hydraulic Crawler drilling machine
French imports high efficiency hydraulic rock drill;
Stable, reliable wrap rod structure;
Rugged, lightweight aluminum rails;
Comfortable, concise cab;
Cummins diesel eingine, global-warranty-brand,
Power stock is 20%;
With anti-proof system

Application Scope
Suitable for mining, quarrying, railroad, transportation, water, building materials, military and other outdoor projects blast hole drilling deep, high efficiency drilling operations. Also widely used bolting, channel excavation, sewer project drilling operations, its drilling diameter range φ 76-φ 115mm.

Technical Data

Model HFHCL7
Motor power 19kw Cummins diesel 6 cylinder booster engine
Weight 14500 kg
Drill hole diameter 76-115 mm
Working pressure 10 bar
Maximum working pressure 250 bar
Walking speed 1.5/3.1 km/h
Voltage 24v battery 2*12v*135Ah
Dimension 11610*2450*3200 mm
Matching air compressor No need combine air compressor
Overall dimensions(L*W*H) 11610*2450*3200mm

 

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