addresszhengzhou , china

email[email protected]
get a quote

Hf150y Blast Hold Drilling Dth Drilling Rig Open Mining Machine

BEAVER BCD-90 Model Crawler Mounted Pneumatically Operated Blast Hole Drilling Rig can capable of drilling from 4.5 to 6 Dia. Bore Holes in hard rock formation by DTH method up to a depth of 30 Meters 100 Ft. under favorable Drilling Conditions.The hydraulic Cylinders in this machine shall be powered by a separate hydraulic power pack. It is a very cost effective and best product for .

Get Price

Latest News

Related News